Finite Group Databasebeta

← #6466221

Subgroups — #6466221

Order 512.

2198 conjugacy classes of subgroups.

The subgroup lattice has 834 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3164C211yesmaximal, characteristic, complemented
2C2×#3084C211yesmaximal, characteristic
3C2×#3082C211yesmaximal, characteristic, complemented
4C2×#2947C211yesmaximal, characteristic
5#35668C211yesmaximal, characteristic, complemented
6#35620C211yesmaximal, characteristic
7#28550C212yesmaximal, complemented
8#28549C212yesmaximal, complemented
9#28547C212yesmaximal, complemented
10#28546C212yesmaximal, complemented
11#28539C212yesmaximal, complemented
12#28538C212yesmaximal, complemented
13#28533C212yesmaximal, complemented
14#28532C212yesmaximal, complemented
15#23737C211yesmaximal, characteristic
16#23736C211yesmaximal, characteristic, complemented
17#23730C211yesmaximal, characteristic
18C2×#2097C211yesmaximal, characteristic, complemented
19#21237C211yesmaximal, characteristic
20#21234C211yesmaximal, characteristic
21#20802C211yesmaximal, characteristic, complemented
22#20801C211yesmaximal, characteristic, complemented
23#20439C211yesmaximal, characteristic, complemented
24C22×#137C2211yescharacteristic
25C2×#544C2211yescharacteristic
26C2×#544C2211yescharacteristic
27C2×#520C2211yescharacteristic
28C2×#519C2211yescharacteristic
29#3164—28no—
30C2×#501C2212yes—
31C2×#501C2212yes—
32C2×#500C2212yes—
33C2×#499C2212yes—
34#3084—28no—
35#3082—28no—
36C2×#479C2212yes—
37C2×#479C2212yes—
38C2×#479C2212yes—
39C2×#477C2212yes—
40C2×#475C2212yes—
41C2×#475C2212yes—
42C2×#478C2212yes—
43C2×#476C2212yes—
44#2947—28no—
45C2×#441C2212yes—
46C2×#440C2212yes—
47C2×C4×Q16C2212yes—
48C2×C4×SD16C2212yes—
49C2×#428C2211yescharacteristic
50C2×#428C2211yescharacteristic
51C2×#428C2211yescharacteristic
52C2×#428C2211yescharacteristic
53C2×#428C2211yescharacteristic
54C2×#427C2211yescharacteristic
55C2×#427C2211yescharacteristic
56C22×#107C2211yescharacteristic
57C22×#106C2211yescharacteristic
58C2×#424C2211yescharacteristic
59C2×#417C2211yescharacteristic
60C2×#419C2211yescharacteristic
61C2×#416C2211yescharacteristic
62C2×#416C2211yescharacteristic
63C22×#103C2211yescharacteristic
64C22×#103C2211yescharacteristic
65C2×#405C2211yescharacteristic
66C2×#405C2211yescharacteristic
67C2×C4×M16C2211yescharacteristic
68#2568C2212yes—
69#2568C2212yes—
70#2567C2212yes—
71#2566C2212yes—
72#2565C2212yes—
73#2565C2212yes—
74#2565C2212yes—
75#2563C2212yes—
76#2453—22no—
77#2451—22no—
78#2450—24no—
79#2442—22no—
80#2439—22no—
81#2438—24no—
82#2317C2211yescharacteristic
83#2317C2211yescharacteristic
84#2311C2211yescharacteristic
85#2310C2211yescharacteristic
86#2297C2211yescharacteristic
87#2296C2211yescharacteristic
88C2×#391C2211yescharacteristic
89#2285C2211yescharacteristic
90C2×#382C2211yescharacteristic
91#2097C2211yescharacteristic
92#2097C2212yes—
93#2097C2212yes—
94#2097C2212yes—
95#2097C2212yes—
96#2097C2211yescharacteristic
97#2097C2212yes—
98#2097C2212yes—
99#2097C2212yes—
100#2096C2212yes—
101#2096C2211yescharacteristic
102#2095C2212yes—
103#2095C2211yescharacteristic
104#2095C2212yes—
105#2094C2211yescharacteristic
106#2093C2212yes—
107#2093C2211yescharacteristic
108#2092C2211yescharacteristic
109#2092C2211yescharacteristic
110#2092C2212yes—
111#1973C2212yes—
112#1973C2212yes—
113#1971C2212yes—
114#1971C2212yes—
115#1969C2212yes—
116#1969C2212yes—
117#1968C2212yes—
118#1968C2212yes—
119#1847C2212yes—
120#1847C2212yes—
121#1847C2212yes—
122#1847C2212yes—
123#1846C2212yes—
124#1846C2212yes—
125#1846C2212yes—
126#1844C2212yes—
127#1771C2212yes—
128#1771C2212yes—
129#1770C2212yes—
130C8×C4⋊C4C2212yes—
131#1729C2211yescharacteristic
132C2×#336C2211yescharacteristic
133C22×#41C2311yescharacteristic
134C23×Q8C2311yescharacteristic
135C2×#137—24no—
136C2×#137—24no—
137C2×#137Q818yescomplemented
138C22×Q16C2312yes—
139C22×SD16C2312yes—
140C22×M16C2311yescharacteristic
141C22×M16C2311yescharacteristic
142C23×C8C2311yescharacteristic
143C23×C8C2311yescharacteristic
144#544—24no—
145#544—24no—
146#544—24no—
147#544—24no—
148C2×C4⋊Q8—21no—
149C2×C4⋊Q8—21no—
150C2×C4⋊Q8C2312yes—
151C2×C4⋊Q8C2312yes—
152C2×#125—21no—
153C2×#125—21no—
154C2×#125C2312yes—
155C2×#125C2312yes—
156C2×C22⋊Q8—22no—
157C2×C22⋊Q8—22no—
158#520—24no—
159#520—24no—
160#519—24no—
161#519—24no—
162C2×C4×Q8—21no—
163C2×C4×Q8—21no—
164C2×C4×Q8C2312yes—
165C2×C4×Q8C2312yes—
166C2×C4×Q8C2312yes—
167C2×C4×D4—22no—
168C2×C4×D4C2312yes—
169C2×#117—21no—
170C2×#117—22no—
171C2×#117C2311yescharacteristic
172C2×#117C2311yescharacteristic
173C2×#117C2311yescharacteristic
174C2×#117C2311yescharacteristic
175C2×#117C2311yescharacteristic
176C22×C4⋊C4—21no—
177C22×C4⋊C4C2311yescharacteristic
178C22×C4⋊C4C2311yescharacteristic
179C22×C4⋊C4C2311yescharacteristic
180C22×C42C2311yescharacteristic
181#501—28no—
182#501—28no—
183#500—28no—
184#499—28no—
185#479—28no—
186#479—28no—
187#479—28no—
188#478—28no—
189#477—28no—
190#476—28no—
191#475—28no—
192#475—28no—
193#441—28no—
194#440—28no—
195C4×Q16—28no—
196C4×SD16—28no—
197#428—24no—
198#428—24no—
199#428—24no—
200#428—24no—
201#428—24no—
202#427—24no—
203#427—24no—
204C2×#107—24no—
205C2×#107C2312yes—
206C2×#107C2311yescharacteristic
207C2×#107C2312yes—
208C2×#107C2311yescharacteristic
209C2×#107C2311yescharacteristic
210C2×#107C2312yes—
211C2×#107C2312yes—
212C2×#107C2311yescharacteristic
213C2×#107C2312yes—
214C2×#107C2312yes—
215C2×#107C2312yes—
216C2×#106—24no—
217C2×#106C2312yes—
218C2×#106C2311yescharacteristic
219C2×#106C2312yes—
220C2×#106C2312yes—
221C2×#106C2311yescharacteristic
222C2×#106C2312yes—
223C2×#106C2311yescharacteristic
224C2×#106C2311yescharacteristic
225C2×#106C2312yes—
226C2×#106C2312yes—
227C2×#106C2312yes—
228#424D418yes—
229C2×C4⋊C8C2312yes—
230C2×C4⋊C8C2312yes—
231#419—24no—
232#417—24no—
233#416—24no—
234#416—24no—
235C2×#103—24no—
236C2×#103—24no—
237C2×#103C2311yescharacteristic
238C2×#103C2312yes—
239C2×#103C2312yes—
240C2×#103C2312yes—
241C2×#103C2312yes—
242C2×#103C2312yes—
243C2×#103C2311yescharacteristic
244C2×#103C2311yescharacteristic
245C2×#103C2312yes—
246C2×#103C2311yescharacteristic
247C2×#103C2312yes—
248C2×#102C2311yescharacteristic
249C2×#102C2312yes—
250C2×#102C2311yescharacteristic
251C2×#102C2311yescharacteristic
252C2×#102C2311yescharacteristic
253#405—24no—
254#405D418yes—
255C4×M16—24no—
256C2×#97C2312yes—
257C2×#97C2312yes—
258C2×#97C2312yes—
259C2×C4×C8C2312yes—
260C2×C4×C8C2312yes—
261C2×C4×C8C2312yes—
262#400—24no—
263#400—24no—
264#398—24no—
265#398—24no—
266#398—24no—
267#396—24no—
268#395—24no—
269#393—24no—
270#391—22no—
271#391—24no—
272#391—24no—
273#391—22no—
274#391C2312yes—
275#391C2311yescharacteristic
276#391C2312yes—
277#391C2312yes—
278#391C2312yes—
279#391C2312yes—
280#391C2311yescharacteristic
281#390C2311yescharacteristic
282#390C2312yes—
283#390C2311yescharacteristic
284#389—24no—
285#389—22no—
286#389—22no—
287#389D412yes—
288#389D412yes—
289#387—24no—
290#387—24no—
291#387—24no—
292#386—22no—
293#386—22no—
294#385—22no—
295#385—22no—
296#385—24no—
297#385D414yes—
298#384C2311yescharacteristic
299#384C2312yes—
300#384C2312yes—
301#384C2311yescharacteristic
302#382—22no—
303#382C2312yes—
304#382C2312yes—
305#382C2311yescharacteristic
306#382C2312yes—
307#382C2312yes—
308#382C2311yescharacteristic
309#381—22no—
310#380—22no—
311#380—24no—
312#380—22no—
313C4×C4⋊C4—22no—
314C4×C4⋊C4C2312yes—
315C4×C4⋊C4C2312yes—
316C4×C22⋊C4—22no—
317C2×#95—22no—
318C2×#95—22no—
319#336C2312yes—
320#336C2311yescharacteristic
321#336C2311yescharacteristic
322#336C2311yescharacteristic
323#336C2312yes—
324#336C2311yescharacteristic
325C2×#41—22no—
326C2×#41—22no—
327C2×#41—22no—
328C2×#41—22no—
329C2×#41—22no—
330C2×#41C2×Q814yes—
331C22×Q8—21no—
332C22×Q8—22no—
333C22×Q8—22no—
334C22×Q8—22no—
335C22×Q8—22no—
336C22×Q8—22no—
337C22×Q8—22no—
338C22×Q8—22no—
339C22×Q8C2×Q814yes—
340C22×Q8C2412yes—
341C22×Q8C2411yescharacteristic
342C22×D4—21no—
343C22×D4C2411yescharacteristic
344C23×C4—21no—
345C23×C4—21no—
346C23×C4—21no—
347C23×C4—21no—
348C23×C4—21no—
349C23×C4—22no—
350C23×C4C2×D412yes—
351C23×C4C2411yescharacteristic
352#137—232no—
353C2×Q16—24no—
354C2×Q16—24no—
355C2×Q16C2×Q818yes—
356C2×SD16—24no—
357C2×SD16—24no—
358C2×SD16C2×Q818yes—
359C2×M16—22no—
360C2×M16—22no—
361C2×M16C2×D414yes—
362C2×M16C2×D414yes—
363C2×M16C2×Q814yes—
364C2×M16#4114yes—
365C22×C8—22no—
366C22×C8—22no—
367C22×C8—22no—
368C22×C8—22no—
369C22×C8C2×D414yes—
370C22×C8C2×D414yes—
371C22×C8C2411yescharacteristic
372C22×C8C2411yescharacteristic
373C22×C8C2411yescharacteristic
374C22×C8C2411yescharacteristic
375C22×C8C2412yes—
376C22×C8C2412yes—
377C4⋊Q8—24no—
378C4⋊Q8—24no—
379C4⋊Q8—24no—
380C4⋊Q8—24no—
381C4⋊Q8—44no—
382C4⋊Q8—44no—
383#125—24no—
384#125—24no—
385#125—24no—
386#125—24no—
387#125—44no—
388#125—44no—
389C22⋊Q8—48no—
390C22⋊Q8—48no—
391C4×Q8—24no—
392C4×Q8—24no—
393C4×Q8—24no—
394C4×Q8—24no—
395C4×Q8—24no—
396C4×Q8—24no—
397C4×Q8—44no—
398C4×Q8—44no—
399C4×D4—24no—
400C4×D4—24no—
401C4×D4—48no—
402#117—22no—
403#117—22no—
404#117—22no—
405#117—22no—
406#117—22no—
407#117—22no—
408#117—22no—
409#117—22no—
410#117—44no—
411#117—48no—
412#117C2×D414yes—
413#117C2×D414yes—
414C2×C4⋊C4—22no—
415C2×C4⋊C4—22no—
416C2×C4⋊C4—22no—
417C2×C4⋊C4—22no—
418C2×C4⋊C4—22no—
419C2×C4⋊C4—22no—
420C2×C4⋊C4—21no—
421C2×C4⋊C4—22no—
422C2×C4⋊C4—21no—
423C2×C4⋊C4—21no—
424C2×C4⋊C4—22no—
425C2×C4⋊C4—22no—
426C2×C4⋊C4—22no—
427C2×C4⋊C4—22no—
428C2×C4⋊C4—22no—
429C2×C4⋊C4—22no—
430C2×C4⋊C4—22no—
431C2×C4⋊C4—22no—
432C2×C4⋊C4—22no—
433C2×C4⋊C4—22no—
434C2×C4⋊C4—24no—
435C2×C4⋊C4—24no—
436C2×C4⋊C4—44no—
437C2×C4⋊C4C2×D412yes—
438C2×C4⋊C4C2×D414yes—
439C2×C4⋊C4C2×D414yes—
440C2×C4⋊C4C2×D411yescharacteristic
441C2×C4⋊C4C2×D411yescharacteristic
442C2×C4⋊C4C2412yes—
443C2×C4⋊C4C2412yes—
444C2×C4⋊C4C2412yes—
445C2×C4⋊C4C2411yescharacteristic
446C2×C4⋊C4C2411yescharacteristic
447C2×C4⋊C4C2411yescharacteristic
448C2×C4⋊C4C2411yescharacteristic
449C2×C4⋊C4C2411yescharacteristic
450C2×C4⋊C4C2411yescharacteristic
451C2×C22⋊C4—21no—
452C2×C22⋊C4—21no—
453C2×C22⋊C4—21no—
454C2×C22⋊C4—22no—
455C2×C22⋊C4—22no—
456C2×C22⋊C4—22no—
457C2×C22⋊C4—24no—
458C2×C22⋊C4C2×D412yes—
459C2×C22⋊C4C2×D412yes—
460C2×C42—22no—
461C2×C42—22no—
462C2×C42—22no—
463C2×C42—22no—
464C2×C42—22no—
465C2×C42—21no—
466C2×C42—21no—
467C2×C42—21no—
468C2×C42C2×D412yes—
469C2×C42C2412yes—
470C2×C42C2411yescharacteristic
471C2×C42C2411yescharacteristic
472C2×C42C2412yes—
473#107—24no—
474#107—24no—
475#107—22no—
476#107—22no—
477#107—22no—
478#107—22no—
479#107—24no—
480#107—24no—
481#107—24no—
482#107—24no—
483#107—24no—
484#106—24no—
485#106—24no—
486#106—22no—
487#106—22no—
488#106—22no—
489#106—22no—
490#106—24no—
491#106—24no—
492#106—24no—
493#106—24no—
494#106—24no—
495C4⋊C8C2×D418yes—
496C4⋊C8C2×D418yes—
497#103—24no—
498#103—24no—
499#103—24no—
500#103—24no—
501#103—22no—
502#103—22no—
503#103—22no—
504#103—22no—
505#103—24no—
506#103—24no—
507#103—24no—
508#102—22no—
509#102—22no—
510#102—22no—
511#102—22no—
512#102—24no—
513#97—24no—
514#97—24no—
515#97C2×D418yes—
516C4×C8—24no—
517C4×C8—24no—
518C4×C8C2×D418yes—
519#95—24no—
520#95—24no—
521#95—24no—
522#95—24no—
523#95—22no—
524#95—22no—
525#95—22no—
526#95—22no—
527#95—24no—
528#95—24no—
529#95—24no—
530#95—24no—
531#95—24no—
532#95C2×D414yes—
533#95C2×D414yes—
534C24—21no—
535C24C22×D411yescharacteristic
536#41—28no—
537#41—28no—
538#41—44no—
539#41—44no—
540C2×Q8—24no—
541C2×Q8—22no—
542C2×Q8—21no—
543C2×Q8—28no—
544C2×Q8—28no—
545C2×Q8—22no—
546C2×Q8—21no—
547C2×Q8—22no—
548C2×Q8—21no—
549C2×Q8—22no—
550C2×Q8—21no—
551C2×Q8—22no—
552C2×Q8—21no—
553C2×Q8—42no—
554C2×Q8—44no—
555C2×Q8—44no—
556C2×Q8—44no—
557C2×Q8—42no—
558C2×Q8—44no—
559C2×Q8—84no—
560C2×Q8—84no—
561C2×Q8C22×Q814yes—
562C2×Q8C22×Q812yes—
563C2×D4—24no—
564C2×D4—21no—
565C2×D4—21no—
566C2×D4—21no—
567C2×D4—21no—
568C2×D4—21no—
569C2×D4—42no—
570C2×D4—42no—
571C2×D4C22×Q812yes—
572C22×C4—24no—
573C22×C4—21no—
574C22×C4—22no—
575C22×C4—24no—
576C22×C4—24no—
577C22×C4—21no—
578C22×C4—21no—
579C22×C4—21no—
580C22×C4—22no—
581C22×C4—21no—
582C22×C4—22no—
583C22×C4—22no—
584C22×C4—21no—
585C22×C4—21no—
586C22×C4—42no—
587C22×C4—42no—
588C22×C4—42no—
589C22×C4—42no—
590C22×C4—42no—
591C22×C4—42no—
592C22×C4—42no—
593C22×C4—42no—
594C22×C4—42no—
595C22×C4—44no—
596C22×C4—84no—
597C22×C4—82no—
598C22×C4—82no—
599C22×C4—82no—
600C22×C4C22×D412yes—
601C22×C4C22×D412yes—
602C22×C4C22×D414yes—
603C22×C4C22×D412yes—
604C22×C4C22×D412yes—
605C22×C4C22×D412yes—
606C22×C4C22×D411yescharacteristic
607C22×C4C22×D412yes—
608C22×C4C22×Q812yes—
609C22×C4C2×#4112yes—
610C22×C42−1+412yes—
611C22×C42−1+412yes—
612C22×C4C2511yescharacteristic
613Q16—216no—
614SD16—216no—
615M16—28no—
616M16C22⋊Q8116yes—
617C2×C8—28no—
618C2×C8—28no—
619C2×C8—21no—
620C2×C8—22no—
621C2×C8—21no—
622C2×C8—21no—
623C2×C8—21no—
624C2×C8—21no—
625C2×C8—21no—
626C2×C8—21no—
627C2×C8—21no—
628C2×C8—22no—
629C2×C8C22×D412yes—
630C2×C8C22×D412yes—
631C2×C8C22×D412yes—
632C2×C8C22×D412yes—
633C2×C8C22×D414yes—
634C2×C8C22×D414yes—
635C2×C8C22×Q814yes—
636C2×C8C2×#4114yes—
637C4⋊C4—24no—
638C4⋊C4—22no—
639C4⋊C4—21no—
640C4⋊C4—21no—
641C4⋊C4—21no—
642C4⋊C4—21no—
643C4⋊C4—22no—
644C4⋊C4—22no—
645C4⋊C4—21no—
646C4⋊C4—21no—
647C4⋊C4—22no—
648C4⋊C4—21no—
649C4⋊C4—21no—
650C4⋊C4—21no—
651C4⋊C4—22no—
652C4⋊C4—22no—
653C4⋊C4—21no—
654C4⋊C4—21no—
655C4⋊C4—21no—
656C4⋊C4—44no—
657C4⋊C4—44no—
658C4⋊C4—44no—
659C4⋊C4—42no—
660C4⋊C4—42no—
661C4⋊C4—42no—
662C4⋊C4—44no—
663C4⋊C4—44no—
664C4⋊C4—44no—
665C4⋊C4—44no—
666C4⋊C4—44no—
667C4⋊C4—44no—
668C4⋊C4—44no—
669C4⋊C4—44no—
670C4⋊C4—44no—
671C4⋊C4—84no—
672C4⋊C4—82no—
673C4⋊C4—84no—
674C4⋊C4#12714yes—
675C4⋊C4#12714yes—
676C22⋊C4—24no—
677C22⋊C4—42no—
678C22⋊C4—42no—
679C22⋊C4—42no—
680C22⋊C4—44no—
681C22⋊C4—84no—
682C22⋊C4—82no—
683C22⋊C4—82no—
684C22⋊C4#12718yes—
685C42—24no—
686C42—21no—
687C42—22no—
688C42—21no—
689C42—21no—
690C42—21no—
691C42—22no—
692C42—42no—
693C42—42no—
694C42—42no—
695C42—44no—
696C42—44no—
697C42—44no—
698C42C22×D414yes—
699C42C22×D414yes—
700C23—22no—
701C23—22no—
702C23—22no—
703C23—42no—
704C23—42no—
705C23—41no—
706C23—41no—
707C23C2×#12712yes—
708C23#54712yes—
709C23D4×Q812yes—
710C23C23×D411yescharacteristic
711Q8—24no—
712Q8—22no—
713Q8—24no—
714Q8—22no—
715Q8—42no—
716Q8—41no—
717Q8—42no—
718Q8—41no—
719Q8—48no—
720Q8—164no—
721Q8—164no—
722D4—22no—
723D4—22no—
724D4—48no—
725D4—41no—
726D4—41no—
727C2×C4—24no—
728C2×C4—24no—
729C2×C4—24no—
730C2×C4—22no—
731C2×C4—22no—
732C2×C4—22no—
733C2×C4—22no—
734C2×C4—24no—
735C2×C4—22no—
736C2×C4—22no—
737C2×C4—24no—
738C2×C4—22no—
739C2×C4—24no—
740C2×C4—41no—
741C2×C4—42no—
742C2×C4—41no—
743C2×C4—42no—
744C2×C4—48no—
745C2×C4—48no—
746C2×C4—44no—
747C2×C4—42no—
748C2×C4—42no—
749C2×C4—44no—
750C2×C4—42no—
751C2×C4—42no—
752C2×C4—42no—
753C2×C4—42no—
754C2×C4—44no—
755C2×C4—41no—
756C2×C4—41no—
757C2×C4—41no—
758C2×C4—41no—
759C2×C4—42no—
760C2×C4—41no—
761C2×C4—41no—
762C2×C4—42no—
763C2×C4—42no—
764C2×C4—84no—
765C2×C4—164no—
766C2×C4—162no—
767C2×C4—162no—
768C2×C4—162no—
769C2×C4C2×C22⋊Q814yes—
770C2×C4C2×#12714yes—
771C2×C4C2×#12714yes—
772C2×C4C2×#12712yes—
773C2×C4#53614yes—
774C2×C4#54714yes—
775C2×C4#54712yes—
776C2×C4D4×Q814yes—
777C2×C4D4×Q812yes—
778C2×C4C23×D411yescharacteristic
779C2×C4C23×D411yescharacteristic
780C2×C4C23×Q811yescharacteristic
781C2×C4C22×#4111yescharacteristic
782C2×C4C2×2−1+411yescharacteristic
783C2×C4C2×2−1+411yescharacteristic
784C8—22no—
785C8—22no—
786C8—22no—
787C8—22no—
788C8—24no—
789C8C2×C22⋊Q818yes—
790C22—24no—
791C22—24no—
792C22—22no—
793C22—22no—
794C22—42no—
795C22—44no—
796C22—82no—
797C22—81no—
798C22—81no—
799C22#254214yes—
800C22C22×#12711yescharacteristic
801C22C2×#54711yescharacteristic
802C22C2×D4×Q811yescharacteristic
803C22#358412yes—
804C22#358612yes—
805C4—24no—
806C4—24no—
807C4—44no—
808C4—42no—
809C4—42no—
810C4—42no—
811C4—44no—
812C4—81no—
813C4—82no—
814C4—82no—
815C4—81no—
816C4—81no—
817C4—81no—
818C4—81no—
819C4—81no—
820C4—82no—
821C4#254214yes—
822C4C22×C22⋊Q811yescharacteristic
823C4C2×#53611yescharacteristic
824C4C2×#54711yescharacteristic
825C4C2×D4×Q811yescharacteristic
826C2—24no—
827C2—82no—
828C2C2×#254211yescharacteristic
829C2#6064911yescharacteristic
830C2#6065111yescharacteristic
831C2#6127712yes—
832C2#6138612yes—
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#41C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ #2296 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#3164C2semidirect
3. C2×#3082C2semidirect
5. #35668C2semidirect
7. #28550C2semidirect
8. #28549C2semidirect
9. #28547C2semidirect
10. #28546C2semidirect
11. #28539C2semidirect
12. #28538C2semidirect
13. #28533C2semidirect
14. #28532C2semidirect
16. #23736C2semidirect
18. C2×#2097C2semidirect
21. #20802C2semidirect
22. #20801C2semidirect
23. #20439C2semidirect
137. C2×#137Q8semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#31642
C2×#30842
C2×#30822
C2×#29472
#356682
#356202
#285502
#285492
#285472
#285462
#285392
#285382
#285332
#285322
#237372
#237362
#237302
C2×#20972
#212372
#212342
#208022
#208012
#204392