Finite Group Databasebeta

← C2×#61909 #10578584

Subgroups — C2×#61909 #10578584

Order 512.

6244 conjugacy classes of subgroups.

The subgroup lattice has 659 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3502C211yesmaximal, characteristic, complemented
2C2×#3480C211yesmaximal, characteristic
3#61909C2132yesmaximal, direct product factor
4C2×#3400C213yesmaximal, complemented
5C2×#3398C213yesmaximal, complemented
6C2×#3395C211yesmaximal, characteristic, complemented
7C2×#3392C211yesmaximal, characteristic, complemented
8C2×#3375C213yesmaximal, complemented
9C2×#3369C213yesmaximal, complemented
10C2×#3363C211yesmaximal, characteristic, complemented
11C2×#3362C211yesmaximal, characteristic, complemented
12C2×#3216C213yesmaximal, complemented
13C2×#3210C213yesmaximal, complemented
14C2×#3116C213yesmaximal, complemented
15C2×#3107C213yesmaximal, complemented
16C2×#2984C211yesmaximal, characteristic, complemented
17#3502—28no—
18#3502C22116yescomplemented
19#3480—28no—
20#3480C22116yes—
21C2×#559C2213yes—
22C2×Q82C2211yescharacteristic
23C2×Q82C2213yes—
24C2×#557—21no—
25C2×#557—23no—
26C2×#557C2211yescharacteristic
27C2×#557C2213yes—
28C2×#557C2211yescharacteristic
29C2×#556C2213yes—
30C2×#553—23no—
31C2×#550C2211yescharacteristic
32C2×#548—21no—
33C2×#544—23no—
34C2×#533C2213yes—
35C2×#533C2213yes—
36C2×#532C2213yes—
37C2×#529—23no—
38C2×#519—21no—
39C2×C4×#41—21no—
40C2×C4×#41C2213yes—
41C22×C4×Q8C2211yescharacteristic
42#3400C22148yescomplemented
43#3398C22148yescomplemented
44#3395C22116yescomplemented
45#3392C22116yescomplemented
46#3375C22148yescomplemented
47#3369C22148yescomplemented
48#3363C22116yescomplemented
49#3362C22116yescomplemented
50#3216C22148yescomplemented
51#3210C22148yescomplemented
52C2×#497C2216yes—
53C2×#494C2213yes—
54C2×#492C2213yes—
55C2×#489C2216yes—
56C2×#487C2213yes—
57C2×#486C2213yes—
58#3116C22148yescomplemented
59#3107C22148yescomplemented
60C2×#485C2211yescharacteristic
61C2×#485C2213yes—
62C2×#477C2213yes—
63C2×#475C2213yes—
64C2×#476C2213yes—
65C2×#474C2213yes—
66C2×#464C2216yes—
67C2×#464C2216yes—
68C2×#462C2213yes—
69C2×#462C2213yes—
70C2×#462C2213yes—
71C2×#462C2213yes—
72C2×#460C2213yes—
73C2×#460C2213yes—
74C2×#461C2213yes—
75C2×#461C2213yes—
76C2×#452C2213yes—
77C2×#452C2216yes—
78C2×#452C2213yes—
79#2984C22116yescomplemented
80C2×#446C2213yes—
81C2×#446C2213yes—
82C2×C8×Q8C2211yescharacteristic
83C2×C8×Q8C2211yescharacteristic
84C2×#441C2216yes—
85C2×#440C2216yes—
86C2×C4×Q16C2213yes—
87C2×C4×Q16C2213yes—
88C2×C4×SD16C2213yes—
89C2×C4×SD16C2213yes—
90C2×#432C2213yes—
91C2×#431C2213yes—
92C22×#41—21no—
93C22×#41C2313yes—
94C23×Q8D411yescharacteristic
95C22×Q16C2313yes—
96C22×Q16C2316yes—
97C22×Q16C2313yes—
98C22×SD16C2313yes—
99C22×SD16C2316yes—
100C22×SD16C2313yes—
101#559—212no—
102#559C23124yes—
103Q82—24no—
104Q82—212no—
105Q82C2318yes—
106Q82C23124yes—
107#557—216no—
108#557—248no—
109#557—24no—
110#557—24no—
111#557—212no—
112#557C2318yes—
113#557C2318yes—
114#557C23124yes—
115#556—212no—
116#556C23124yes—
117#553—248no—
118#550—24no—
119#550C2318yes—
120#548—216no—
121#544—248no—
122#533—212no—
123#533—212no—
124#533C23124yes—
125#533C23124yes—
126#532—212no—
127#532C23124yes—
128C2×C4⋊Q8—23no—
129C2×C4⋊Q8—23no—
130C2×C4⋊Q8—26no—
131C2×C4⋊Q8C2313yes—
132C2×C4⋊Q8C2313yes—
133C2×C4⋊Q8C2313yes—
134C2×C4⋊Q8C2313yes—
135C2×C4⋊Q8C2313yes—
136C2×#127C2313yes—
137#529—248no—
138C2×#126—26no—
139C2×#125—23no—
140C2×#125—23no—
141C2×#125—23no—
142C2×#125—26no—
143C2×#125—23no—
144C2×#125—23no—
145C2×#124—23no—
146C2×#124C2316yes—
147C2×#123—26no—
148C2×C22⋊Q8—23no—
149C2×C22⋊Q8—23no—
150C2×C22⋊Q8—23no—
151C2×C22⋊Q8C2311yescharacteristic
152C2×C22⋊Q8C2313yes—
153C2×#121—23no—
154C2×#121—23no—
155C2×#121—23no—
156#519—216no—
157C4×#41—216no—
158C4×#41—212no—
159C4×#41C23124yes—
160C2×C4×Q8—21no—
161C2×C4×Q8—23no—
162C2×C4×Q8—21no—
163C2×C4×Q8—23no—
164C2×C4×Q8—21no—
165C2×C4×Q8—23no—
166C2×C4×Q8—23no—
167C2×C4×Q8D411yescharacteristic
168C2×C4×Q8D413yes—
169C2×C4×Q8D418yes—
170C2×C4×Q8C2313yes—
171C2×C4×Q8C2313yes—
172C2×C4×Q8C2313yes—
173C2×C4×Q8C2313yes—
174C2×C4×Q8C2316yes—
175C2×C4×Q8C2311yescharacteristic
176C2×C4×Q8C2313yes—
177C2×C4×Q8C2318yes—
178C2×C4×D4—23no—
179C2×C4×D4—23no—
180C2×C4×D4—23no—
181C2×C4×D4—23no—
182C2×C4×D4—23no—
183C2×C4×D4C2313yes—
184C2×C4×D4C2313yes—
185C2×#117—23no—
186C2×#117—23no—
187C2×#117—23no—
188C2×#117—23no—
189C2×#117C2311yescharacteristic
190C22×C4⋊C4D413yes—
191C22×C42—23no—
192C22×C42C2313yes—
193#497C23148yes—
194#494C23124yes—
195#492C23124yes—
196#489C23148yes—
197#487C23124yes—
198#486C23124yes—
199#485C2318yes—
200#485C23124yes—
201#477C23124yes—
202#476C23124yes—
203#475C23124yes—
204#474C23124yes—
205#464C23148yes—
206#464C23148yes—
207#462C23124yes—
208#462C23124yes—
209#462C23124yes—
210#462C23124yes—
211#461C23124yes—
212#461C23124yes—
213#460C23124yes—
214#460C23124yes—
215#452C23124yes—
216#452C23124yes—
217#452C23148yes—
218#446C23124yes—
219#446C23124yes—
220C8×Q8C2318yes—
221C8×Q8C2318yes—
222#441C23148yes—
223#440C23148yes—
224C4×Q16C23124yes—
225C4×Q16C23124yes—
226C4×SD16C23124yes—
227C4×SD16C23124yes—
228#432C23124yes—
229#431C23124yes—
230C2×#107C2313yes—
231C2×#107C2311yescharacteristic
232C2×#106C2311yescharacteristic
233C2×#106C2313yes—
234C2×C4⋊C8C2313yes—
235C2×C4⋊C8C2313yes—
236C2×C4⋊C8C2313yes—
237C2×C4⋊C8C2313yes—
238C2×#103C2313yes—
239C2×#103C2313yes—
240C2×#103C2316yes—
241C2×#103C2311yescharacteristic
242C2×#103C2313yes—
243C2×#103C2311yescharacteristic
244C2×#103C2313yes—
245C2×#102C2313yes—
246C2×#102C2316yes—
247C2×#102C2313yes—
248C2×C22⋊C8C2311yescharacteristic
249C2×C22⋊C8C2313yes—
250C2×#97C2316yes—
251C2×C4×C8C2313yes—
252C2×C4×C8C2313yes—
253C2×#41—28no—
254C2×#41—26no—
255C2×#41—46no—
256C2×#41—46no—
257C2×#41—48no—
258C2×#41C24112yes—
259C22×Q8—28no—
260C22×Q8—23no—
261C22×Q8—23no—
262C22×Q8C2×D413yes—
263C22×Q8C2×D418yes—
264C22×Q8C2×D411yescharacteristic
265C22×Q8C2411yescharacteristic
266C22×Q8C2413yes—
267C22×Q8C2413yes—
268C22×D4—23no—
269C22×D4—23no—
270C22×D4—23no—
271C22×D4C2413yes—
272C23×C4—23no—
273C23×C4—23no—
274C23×C4—23no—
275C23×C4C2×D413yes—
276C23×C4C2×D413yes—
277C23×C4C2411yescharacteristic
278C2×Q16—46no—
279C2×Q16—412no—
280C2×Q16—46no—
281C2×Q16C24112yes—
282C2×Q16C24112yes—
283C2×Q16C24124yes—
284C2×SD16—46no—
285C2×SD16—412no—
286C2×SD16—46no—
287C2×SD16C24112yes—
288C2×SD16C24112yes—
289C2×SD16C24124yes—
290C22×C8C2411yescharacteristic
291C22×C8C2413yes—
292C22×C8C2413yes—
293C22×C8C2411yescharacteristic
294C4⋊Q8—224no—
295C4⋊Q8—224no—
296C4⋊Q8—248no—
297C4⋊Q8—26no—
298C4⋊Q8—26no—
299C4⋊Q8—26no—
300C4⋊Q8—26no—
301C4⋊Q8—26no—
302C4⋊Q8C24112yes—
303C4⋊Q8C24112yes—
304C4⋊Q8C24112yes—
305C4⋊Q8C24112yes—
306C4⋊Q8C24112yes—
307#127—26no—
308#127C24112yes—
309#126—248no—
310#125—224no—
311#125—224no—
312#125—224no—
313#125—248no—
314#125—224no—
315#125—224no—
316#124—224no—
317#124—212no—
318#124C24124yes—
319#123—248no—
320C22⋊Q8—224no—
321C22⋊Q8—224no—
322C22⋊Q8—224no—
323C22⋊Q8—22no—
324C22⋊Q8—26no—
325C22⋊Q8C2414yes—
326C22⋊Q8C24112yes—
327#121—224no—
328#121—224no—
329#121—224no—
330C4×Q8—28no—
331C4×Q8—224no—
332C4×Q8—28no—
333C4×Q8—224no—
334C4×Q8—28no—
335C4×Q8—224no—
336C4×Q8—224no—
337C4×Q8—26no—
338C4×Q8—26no—
339C4×Q8—212no—
340C4×Q8—26no—
341C4×Q8—26no—
342C4×Q8C2×D418yes—
343C4×Q8C2×D4124yes—
344C4×Q8C2×D414yes—
345C4×Q8C2×D4112yes—
346C4×Q8C24112yes—
347C4×Q8C24112yes—
348C4×Q8C24112yes—
349C4×Q8C24112yes—
350C4×Q8C24124yes—
351C4×Q8C2414yes—
352C4×Q8C24112yes—
353C4×D4—224no—
354C4×D4—224no—
355C4×D4—224no—
356C4×D4—224no—
357C4×D4—224no—
358C4×D4—26no—
359C4×D4—26no—
360C4×D4C24112yes—
361C4×D4C24112yes—
362#117—224no—
363#117—224no—
364#117—22no—
365#117—224no—
366#117—224no—
367#117C2414yes—
368C2×C4⋊C4—23no—
369C2×C4⋊C4—23no—
370C2×C4⋊C4—23no—
371C2×C4⋊C4—23no—
372C2×C4⋊C4—23no—
373C2×C4⋊C4—23no—
374C2×C4⋊C4—23no—
375C2×C4⋊C4—23no—
376C2×C4⋊C4—23no—
377C2×C4⋊C4—21no—
378C2×C4⋊C4—23no—
379C2×C4⋊C4—23no—
380C2×C4⋊C4—26no—
381C2×C4⋊C4—23no—
382C2×C4⋊C4—23no—
383C2×C4⋊C4C2×D413yes—
384C2×C4⋊C4C2×D413yes—
385C2×C4⋊C4C2×D416yes—
386C2×C4⋊C4C2×D4124yes—
387C2×C4⋊C4C2411yescharacteristic
388C2×C4⋊C4C2411yescharacteristic
389C2×C4⋊C4C2411yescharacteristic
390C2×C4⋊C4C2413yes—
391C2×C22⋊C4—23no—
392C2×C22⋊C4—21no—
393C2×C22⋊C4—21no—
394C2×C22⋊C4—26no—
395C2×C22⋊C4—23no—
396C2×C22⋊C4—23no—
397C2×C22⋊C4—26no—
398C2×C42—21no—
399C2×C42—23no—
400C2×C42—26no—
401C2×C42—23no—
402C2×C42—23no—
403C2×C42—23no—
404C2×C42—224no—
405C2×C42C2×D413yes—
406C2×C42C2×D413yes—
407C2×C42C2×D4112yes—
408C2×C42C2413yes—
409C2×C42C2413yes—
410C2×C42C24112yes—
411#107C2414yes—
412#107C24112yes—
413#106C2414yes—
414#106C24112yes—
415C4⋊C8C24112yes—
416C4⋊C8C24112yes—
417C4⋊C8C24112yes—
418C4⋊C8C24112yes—
419#103C2414yes—
420#103C24112yes—
421#103C2414yes—
422#103C24112yes—
423#103C24112yes—
424#103C24112yes—
425#103C24124yes—
426#102C24112yes—
427#102C24112yes—
428#102C24124yes—
429C22⋊C8C2414yes—
430C22⋊C8C24112yes—
431#97C24124yes—
432C4×C8C24112yes—
433C4×C8C24112yes—
434C24—23no—
435C24C22×D411yescharacteristic
436#41—412no—
437#41—412no—
438#41—424no—
439#41—432no—
440C2×Q8—232no—
441C2×Q8—212no—
442C2×Q8—21no—
443C2×Q8—23no—
444C2×Q8—23no—
445C2×Q8—212no—
446C2×Q8—212no—
447C2×Q8—22no—
448C2×Q8—26no—
449C2×Q8—26no—
450C2×Q8—22no—
451C2×Q8—26no—
452C2×Q8—26no—
453C2×Q8—86no—
454C2×Q8—86no—
455C2×Q8#13718yes—
456C2×Q8C22×D4112yes—
457C2×Q8C22×D414yes—
458C2×Q8C2516yes—
459C2×Q8C2512yes—
460C2×Q8C2516yes—
461C2×D4—212no—
462C2×D4—212no—
463C2×D4—23no—
464C2×D4—212no—
465C2×D4—26no—
466C2×D4—26no—
467C2×D4—412no—
468C2×D4—412no—
469C2×D4—86no—
470C2×D4C2516yes—
471C22×C4—212no—
472C22×C4—22no—
473C22×C4—22no—
474C22×C4—21no—
475C22×C4—21no—
476C22×C4—21no—
477C22×C4—23no—
478C22×C4—23no—
479C22×C4—21no—
480C22×C4—23no—
481C22×C4—212no—
482C22×C4—212no—
483C22×C4—212no—
484C22×C4—46no—
485C22×C4—412no—
486C22×C4—412no—
487C22×C4—86no—
488C22×C4C22×D412yes—
489C22×C4C22×D4112yes—
490C22×C4C22×D413yes—
491C22×C4C22×D411yescharacteristic
492C22×C4C22×D413yes—
493C22×C4C22×D413yes—
494C22×C4C22×D4112yes—
495C22×C4C22×D413yes—
496C22×C4C2512yes—
497C22×C4C2511yescharacteristic
498Q16—412no—
499Q16—424no—
500Q16—412no—
501SD16—412no—
502SD16—424no—
503SD16—412no—
504C2×C8—22no—
505C2×C8—26no—
506C2×C8—26no—
507C2×C8—22no—
508C2×C8C2512yes—
509C2×C8C2512yes—
510C2×C8C2516yes—
511C2×C8C2516yes—
512C4⋊C4—212no—
513C4⋊C4—212no—
514C4⋊C4—212no—
515C4⋊C4—212no—
516C4⋊C4—212no—
517C4⋊C4—212no—
518C4⋊C4—212no—
519C4⋊C4—212no—
520C4⋊C4—24no—
521C4⋊C4—212no—
522C4⋊C4—212no—
523C4⋊C4—212no—
524C4⋊C4—224no—
525C4⋊C4—212no—
526C4⋊C4—212no—
527C4⋊C4—21no—
528C4⋊C4—21no—
529C4⋊C4—21no—
530C4⋊C4—23no—
531C4⋊C4C22×D4112yes—
532C4⋊C4C22×D4112yes—
533C4⋊C4C22×D4124yes—
534C4⋊C4C2512yes—
535C4⋊C4C2516yes—
536C4⋊C4C2512yes—
537C4⋊C4C2512yes—
538C22⋊C4—24no—
539C22⋊C4—212no—
540C22⋊C4—24no—
541C22⋊C4—224no—
542C22⋊C4—212no—
543C22⋊C4—212no—
544C22⋊C4—224no—
545C42—24no—
546C42—212no—
547C42—212no—
548C42—224no—
549C42—212no—
550C42—212no—
551C42C22×D4112yes—
552C42C22×D4112yes—
553C42C22×D416yes—
554C42C22×D416yes—
555C42C2516yes—
556C42C2516yes—
557C23—22no—
558C23—22no—
559C23—22no—
560C23—26no—
561C23—46no—
562C23—46no—
563C23—46no—
564C23C23×D412yes—
565C23C23×D411yescharacteristic
566Q8—224no—
567Q8—22no—
568Q8—26no—
569Q8—26no—
570Q8—22no—
571Q8—26no—
572Q8—26no—
573Q8—42no—
574Q8—46no—
575Q8—46no—
576Q8—812no—
577Q8—812no—
578Q8C2×#137116yes—
579D4—26no—
580D4—26no—
581D4—424no—
582D4—46no—
583D4—424no—
584D4—812no—
585C2×C4—26no—
586C2×C4—26no—
587C2×C4—22no—
588C2×C4—26no—
589C2×C4—22no—
590C2×C4—22no—
591C2×C4—24no—
592C2×C4—224no—
593C2×C4—22no—
594C2×C4—22no—
595C2×C4—22no—
596C2×C4—26no—
597C2×C4—26no—
598C2×C4—22no—
599C2×C4—26no—
600C2×C4—412no—
601C2×C4—424no—
602C2×C4—42no—
603C2×C4—42no—
604C2×C4—46no—
605C2×C4—46no—
606C2×C4—42no—
607C2×C4—46no—
608C2×C4—42no—
609C2×C4—424no—
610C2×C4—812no—
611C2×C4C2×#137112yes—
612C2×C4C23×D416yes—
613C2×C4C23×D412yes—
614C2×C4C23×D416yes—
615C2×C4C23×D416yes—
616C2×C4C23×D411yescharacteristic
617C2×C4C23×D416yes—
618C2×C4#58512yes—
619C2×C4#58512yes—
620C2×C4C2611yescharacteristic
621C8—22no—
622C8—26no—
623C8—26no—
624C8—22no—
625C22—22no—
626C22—22no—
627C22—22no—
628C22—44no—
629C22—46no—
630C22—46no—
631C22—46no—
632C22—812no—
633C22#348712yes—
634C22C22×#13712yes—
635C22#358412yes—
636C22C24×D411yescharacteristic
637C4—22no—
638C4—26no—
639C4—26no—
640C4—26no—
641C4—46no—
642C4—42no—
643C4—46no—
644C4—42no—
645C4—42no—
646C4—42no—
647C4—46no—
648C4#348712yes—
649C4C22×#137112yes—
650C4C2×#58511yescharacteristic
651C4C2×#58511yescharacteristic
652C2—42no—
653C2—86no—
654C2#6190914yesdirect product factor
655C2C2×#348711yescharacteristic
656C2C23×#13711yescharacteristic
657C2C2×#358411yescharacteristic
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
prime radicalC2×#3480C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3502C2semidirect
3. #61909C2direct (N × H)
4. C2×#3400C2semidirect
5. C2×#3398C2semidirect
6. C2×#3395C2semidirect
7. C2×#3392C2semidirect
8. C2×#3375C2semidirect
9. C2×#3369C2semidirect
10. C2×#3363C2semidirect
11. C2×#3362C2semidirect
12. C2×#3216C2semidirect
13. C2×#3210C2semidirect
14. C2×#3116C2semidirect
15. C2×#3107C2semidirect
16. C2×#2984C2semidirect
18. #3502C22semidirect
42. #3400C22semidirect
43. #3398C22semidirect
44. #3395C22semidirect
45. #3392C22semidirect
46. #3375C22semidirect
47. #3369C22semidirect
48. #3363C22semidirect
49. #3362C22semidirect
50. #3216C22semidirect
51. #3210C22semidirect
58. #3116C22semidirect
59. #3107C22semidirect
79. #2984C22semidirect
654. C2#61909direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35022
C2×#34802
#619092
C2×#34002
C2×#33982
C2×#33952
C2×#33922
C2×#33752
C2×#33692
C2×#33632
C2×#33622
C2×#32162
C2×#32102
C2×#31162
C2×#31072
C2×#29842