Finite Group Databasebeta

← C2×#24985 #6447054

Subgroups — C2×#24985 #6447054

Order 512.

1838 conjugacy classes of subgroups.

The subgroup lattice has 696 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3067C211yesmaximal, characteristic
2C2×C4×#135C211yesmaximal, characteristic, complemented
3#24985C2116yesmaximal, direct product factor
4C2×#2080C212yesmaximal, complemented
5C2×#2053C212yesmaximal, complemented
6C2×#1976C211yesmaximal, characteristic, complemented
7C2×#1945C211yesmaximal, characteristic, complemented
8C2×#1906C212yesmaximal, complemented
9C2×#1833C211yesmaximal, characteristic, complemented
10C2×#1827C212yesmaximal, complemented
11C2×#1812C211yesmaximal, characteristic, complemented
12C2×#1764C211yesmaximal, characteristic, complemented
13C2×#575C2212yes—
14C22×#135C2211yescharacteristic
15C22×#131C2211yescharacteristic
16C2×C4×#41C2212yes—
17#3067—24no—
18#3067C2218yes—
19C2×#473—21no—
20C2×#472—21no—
21C2×#471—22no—
22C4×#135—24no—
23C4×#135C2218yescomplemented
24C2×C4×Q16—21no—
25C2×C4×SD16—22no—
26C2×C4×D8—21no—
27C22×#108C2211yescharacteristic
28C2×#427C2211yescharacteristic
29C2×#427C2211yescharacteristic
30C2×#424C2212yes—
31C2×#421C2212yes—
32C22×#104C2211yescharacteristic
33C2×#416C2212yes—
34C2×#416C2211yescharacteristic
35C2×#413C2212yes—
36C2×#410C2212yes—
37C2×#410C2212yes—
38C2×#405C2211yescharacteristic
39C22×C4×C8C2211yescharacteristic
40#2080C22116yescomplemented
41#2053C22116yescomplemented
42#1976C2218yescomplemented
43#1945C2218yescomplemented
44#1906C22116yescomplemented
45#1833C2218yescomplemented
46#1827C22116yescomplemented
47#1812C2218yescomplemented
48#1764C2218yescomplemented
49C2×#344C2212yes—
50C2×#341C2211yescharacteristic
51C2×#339C2212yes—
52C2×#339C2211yescharacteristic
53C2×H(3,ℤ/4)C2212yes—
54C2×H(3,ℤ/4)C2212yes—
55C22×#41C2312yes—
56C22×#41C2311yescharacteristic
57#575—24no—
58#575—24no—
59#575—42no—
60#575C2318yes—
61C2×#137—22no—
62C2×#137—22no—
63C2×AGL(1,ℤ/8)—22no—
64C2×AGL(1,ℤ/8)—22no—
65C2×#135—21no—
66C2×#135—21no—
67C2×#135—22no—
68C2×#135—21no—
69C2×#135—21no—
70C2×#135—22no—
71C2×#135—42no—
72C2×#135D414yes—
73C2×#135C2314yes—
74C22×Q16D411yescharacteristic
75C22×SD16D412yes—
76C22×D8D411yescharacteristic
77C2×#131—22no—
78C2×#131—21no—
79C2×#131—21no—
80C2×#131—22no—
81C2×#131—21no—
82C2×#131—21no—
83C2×#131—22no—
84C2×#131C2314yes—
85C22×M16—21no—
86C22×M16C2311yescharacteristic
87C22×M16C2311yescharacteristic
88C22×M16C2312yes—
89C23×C8—21no—
90C23×C8C2311yescharacteristic
91C23×C8C2311yescharacteristic
92C4×#41—24no—
93C4×#41—24no—
94C4×#41—42no—
95C4×#41C2318yes—
96C2×C4×Q8—22no—
97C2×C4×D4—22no—
98C2×C4×D4—42no—
99C2×#117—22no—
100C2×#117C2311yescharacteristic
101C2×#117C2312yes—
102C2×#117C2312yes—
103C22×C42—22no—
104C22×C42C2311yescharacteristic
105#473—28no—
106#472—28no—
107#471—216no—
108C4×Q16—28no—
109C4×SD16—216no—
110C4×D8—28no—
111C2×#108—21no—
112C2×#108—21no—
113C2×#108—22no—
114C2×#108C2314yes—
115#427—22no—
116#427—22no—
117#427C2314yes—
118#427C2314yes—
119C2×#107—21no—
120C2×#107—21no—
121C2×#106—21no—
122C2×#106—21no—
123#424—42no—
124#424C2318yes—
125C2×C4⋊C8—42no—
126#421—42no—
127#421C2318yes—
128C2×#104—21no—
129C2×#104—22no—
130C2×#104—21no—
131C2×#104—42no—
132C2×#104C2314yes—
133#416—24no—
134#416—22no—
135#416C2314yes—
136#416C2318yes—
137C2×#103—22no—
138C2×#103—21no—
139C2×#102—22no—
140C2×#102—21no—
141#413—24no—
142#413C2318yes—
143C2×#101—22no—
144C2×#100—22no—
145#410—42no—
146#410—42no—
147#410C2318yes—
148#410C2318yes—
149C2×#99—42no—
150C2×#99—42no—
151#405—22no—
152#405C2314yes—
153C2×#97—21no—
154C2×C4×C8—21no—
155C2×C4×C8—21no—
156C2×C4×C8—22no—
157C2×C4×C8—21no—
158C2×C4×C8C2314yes—
159#344C2318yes—
160#341C2314yes—
161#339C2314yes—
162#339C2318yes—
163H(3,ℤ/4)C2318yes—
164H(3,ℤ/4)C2318yes—
165C2×#41—22no—
166C2×#41—21no—
167C2×#41—22no—
168C2×#41—21no—
169C2×#41—21no—
170C2×#41—21no—
171C2×#41—21no—
172C2×#41—21no—
173C2×#41—22no—
174C2×#41—22no—
175C2×#41—22no—
176C2×#41—22no—
177C2×#41—22no—
178C2×#41—22no—
179C2×#41—21no—
180C2×#41—21no—
181C2×#41—21no—
182C2×#41—22no—
183C2×#41—21no—
184C2×#41—22no—
185C2×#41C2×D414yes—
186C2×#41#4112yes—
187C2×#41C2414yes—
188C2×#41C2412yes—
189C22×Q8C2×D412yes—
190C22×Q8#4111yescharacteristic
191C22×D4—22no—
192C22×D4—21no—
193C22×D4C2×D412yes—
194C22×D4#4111yescharacteristic
195C23×C4—21no—
196C23×C4—22no—
197C23×C4—21no—
198C23×C4—42no—
199C23×C4C2411yescharacteristic
200#137—28no—
201#137—28no—
202#137—44no—
203#137—44no—
204AGL(1,ℤ/8)—28no—
205AGL(1,ℤ/8)—28no—
206AGL(1,ℤ/8)—44no—
207AGL(1,ℤ/8)—44no—
208#135—24no—
209#135—24no—
210#135—24no—
211#135—24no—
212#135—24no—
213#135—24no—
214#135—24no—
215#135—24no—
216#135—48no—
217#135—48no—
218C2×Q16—21no—
219C2×Q16—21no—
220C2×Q16—22no—
221C2×Q16—42no—
222C2×Q16C2×D414yes—
223C2×SD16—22no—
224C2×SD16—22no—
225C2×SD16—24no—
226C2×SD16—42no—
227C2×SD16—42no—
228C2×SD16C2×D418yes—
229C2×D8—21no—
230C2×D8—21no—
231C2×D8—22no—
232C2×D8—42no—
233C2×D8C2×D414yes—
234#131—24no—
235#131—24no—
236#131—24no—
237#131—24no—
238#131—42no—
239#131—42no—
240#131—42no—
241#131—42no—
242C2×M16—21no—
243C2×M16—21no—
244C2×M16—22no—
245C2×M16—24no—
246C2×M16—21no—
247C2×M16—21no—
248C2×M16—22no—
249C2×M16—22no—
250C2×M16—21no—
251C2×M16—21no—
252C2×M16—22no—
253C2×M16—22no—
254C2×M16—21no—
255C2×M16—21no—
256C2×M16—21no—
257C2×M16—21no—
258C2×M16—41no—
259C2×M16—41no—
260C2×M16—42no—
261C2×M16C2412yes—
262C2×M16C2414yes—
263C2×M16C2412yes—
264C22×C8—21no—
265C22×C8—21no—
266C22×C8—21no—
267C22×C8—21no—
268C22×C8—21no—
269C22×C8—21no—
270C22×C8—21no—
271C22×C8—21no—
272C22×C8—22no—
273C22×C8—24no—
274C22×C8—41no—
275C22×C8—41no—
276C22×C8—42no—
277C22×C8C2×D411yescharacteristic
278C22×C8C2×D411yescharacteristic
279C22×C8C2×D412yes—
280C22×C8#4111yescharacteristic
281C22×C8#4111yescharacteristic
282C22×C8#4112yes—
283C22×C8#4111yescharacteristic
284C22×C8#4111yescharacteristic
285C22×C8#4112yes—
286C22×C8C2412yes—
287C22×C8C2412yes—
288C4×Q8—28no—
289C4×Q8—44no—
290C4×D4—28no—
291C4×D4—44no—
292C4×D4—48no—
293C4×D4—48no—
294#117—22no—
295#117—21no—
296#117—22no—
297#117—28no—
298#117—22no—
299#117—22no—
300#117—21no—
301#117—22no—
302#117—21no—
303#117—22no—
304#117—44no—
305#117C2414yes—
306#117C2412yes—
307#117C2414yes—
308C2×C4⋊C4—22no—
309C2×C4⋊C4—21no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—42no—
312C2×C22⋊C4—22no—
313C2×C22⋊C4—22no—
314C2×C22⋊C4—21no—
315C2×C22⋊C4—42no—
316C2×C42—21no—
317C2×C42—21no—
318C2×C42—21no—
319C2×C42—22no—
320C2×C42—21no—
321C2×C42—22no—
322C2×C42—28no—
323C2×C42—44no—
324C2×C42—42no—
325C2×C42#4111yescharacteristic
326C2×C42#4112yes—
327C2×C42#4111yescharacteristic
328C2×C42C2412yes—
329#108—24no—
330#108—24no—
331#107—24no—
332#107—24no—
333#106—24no—
334#106—24no—
335C4⋊C8—48no—
336#104—24no—
337#104—24no—
338#104—48no—
339#103—28no—
340#103—24no—
341#102—28no—
342#102—24no—
343#101—28no—
344#100—28no—
345#99—48no—
346#99—48no—
347#97—24no—
348C4×C8—24no—
349C4×C8—24no—
350C4×C8—24no—
351C24—22no—
352C24—21no—
353C24H(5,𝔽2)11yescharacteristic
354#41—24no—
355#41—24no—
356#41—22no—
357#41—22no—
358#41—22no—
359#41—24no—
360#41—22no—
361#41—24no—
362#41—22no—
363#41—22no—
364#41—22no—
365#41—24no—
366#41—24no—
367#41—24no—
368#41—24no—
369#41—22no—
370#41—41no—
371#41—41no—
372#41—42no—
373#41—42no—
374#41—42no—
375#41—41no—
376#41—42no—
377#41—41no—
378#41—41no—
379#41—41no—
380#41—42no—
381#41—42no—
382#41—42no—
383#41—41no—
384#41—42no—
385#41—41no—
386C2×Q8—22no—
387C2×Q8—21no—
388C2×Q8—22no—
389C2×Q8—22no—
390C2×Q8—21no—
391C2×Q8—21no—
392C2×Q8—21no—
393C2×Q8—22no—
394C2×Q8—21no—
395C2×Q8—22no—
396C2×Q8C22×D414yes—
397C2×Q8C2×#4112yes—
398C2×D4—24no—
399C2×D4—22no—
400C2×D4—22no—
401C2×D4—24no—
402C2×D4—22no—
403C2×D4—22no—
404C2×D4—21no—
405C2×D4—21no—
406C2×D4—21no—
407C2×D4—22no—
408C2×D4—21no—
409C2×D4—22no—
410C2×D4—22no—
411C2×D4—21no—
412C2×D4—42no—
413C2×D4—41no—
414C2×D4—42no—
415C2×D4—41no—
416C2×D4—41no—
417C2×D4—41no—
418C2×D4—42no—
419C2×D4—42no—
420C2×D4C22×D414yes—
421C2×D4C2×#4112yes—
422C22×C4—21no—
423C22×C4—21no—
424C22×C4—22no—
425C22×C4—22no—
426C22×C4—21no—
427C22×C4—22no—
428C22×C4—24no—
429C22×C4—22no—
430C22×C4—24no—
431C22×C4—22no—
432C22×C4—44no—
433C22×C4—48no—
434C22×C4—41no—
435C22×C4—41no—
436C22×C4—42no—
437C22×C4—42no—
438C22×C4—41no—
439C22×C4—42no—
440C22×C4—42no—
441C22×C4—41no—
442C22×C4—42no—
443C22×C4—42no—
444C22×C4—41no—
445C22×C4—88no—
446C22×C4C22×D411yescharacteristic
447C22×C4C22×D411yescharacteristic
448C22×C4C2×#4111yescharacteristic
449C22×C4C2×#4111yescharacteristic
450C22×C4C2×#4111yescharacteristic
451C22×C4C2×#4111yescharacteristic
452C22×C4C2×#4111yescharacteristic
453C22×C4C2×#4111yescharacteristic
454C22×C4C2×#4111yescharacteristic
455C22×C4C2×#4111yescharacteristic
456C22×C4H(5,𝔽2)11yescharacteristic
457C22×C4H(5,𝔽2)11yescharacteristic
458C22×C4H(5,𝔽2)11yescharacteristic
459C22×C4C2511yescharacteristic
460Q16—24no—
461Q16—24no—
462Q16—48no—
463SD16—28no—
464SD16—28no—
465SD16—48no—
466SD16—48no—
467D8—24no—
468D8—24no—
469D8—48no—
470M16—22no—
471M16—24no—
472M16—22no—
473M16—22no—
474M16—24no—
475M16—22no—
476M16—41no—
477M16—41no—
478M16—42no—
479M16—42no—
480M16—41no—
481M16—41no—
482M16—44no—
483M16—44no—
484C2×C8—22no—
485C2×C8—22no—
486C2×C8—22no—
487C2×C8—22no—
488C2×C8—22no—
489C2×C8—24no—
490C2×C8—41no—
491C2×C8—41no—
492C2×C8—41no—
493C2×C8—41no—
494C2×C8—41no—
495C2×C8—41no—
496C2×C8—42no—
497C2×C8—42no—
498C2×C8—41no—
499C2×C8—41no—
500C2×C8—44no—
501C2×C8—44no—
502C2×C8#12311yescharacteristic
503C2×C8#12311yescharacteristic
504C2×C8#12312yes—
505C2×C8#12311yescharacteristic
506C2×C8#12311yescharacteristic
507C2×C8#12312yes—
508C2×C8#12312yes—
509C2×C8#12312yes—
510C2×C8#12312yes—
511C2×C8#12312yes—
512C2×C8C22×D412yes—
513C2×C8C22×D412yes—
514C2×C8C2×#4112yes—
515C2×C8C2×#4112yes—
516C2×C8C2×#4112yes—
517C2×C8C2×#4112yes—
518C4⋊C4—24no—
519C4⋊C4—22no—
520C4⋊C4—24no—
521C4⋊C4—48no—
522C4⋊C4—42no—
523C4⋊C4—42no—
524C4⋊C4—41no—
525C22⋊C4—24no—
526C22⋊C4—22no—
527C22⋊C4—24no—
528C22⋊C4—48no—
529C22⋊C4—42no—
530C22⋊C4—42no—
531C22⋊C4—41no—
532C42—21no—
533C42—21no—
534C42—22no—
535C42—22no—
536C42—22no—
537C42—24no—
538C42—24no—
539C42—48no—
540C42—42no—
541C42—42no—
542C42—41no—
543C42C2×#4112yes—
544C42C2×#4112yes—
545C23—24no—
546C23—22no—
547C23—42no—
548C23—42no—
549C23—41no—
550C23—41no—
551C23—42no—
552C23—84no—
553C23—82no—
554C23#54011yescharacteristic
555C23#54011yescharacteristic
556C23#54611yescharacteristic
557C23#54611yescharacteristic
558C23#55311yescharacteristic
559C23#55311yescharacteristic
560C23C2×H(5,𝔽2)11yescharacteristic
561Q8—24no—
562Q8—22no—
563Q8—22no—
564Q8—24no—
565Q8—41no—
566Q8—42no—
567Q8—42no—
568Q8—41no—
569D4—24no—
570D4—22no—
571D4—22no—
572D4—24no—
573D4—42no—
574D4—44no—
575D4—44no—
576D4—42no—
577D4—42no—
578D4—44no—
579D4—42no—
580D4—44no—
581D4—41no—
582D4—42no—
583D4—42no—
584D4—41no—
585C2×C4—24no—
586C2×C4—22no—
587C2×C4—22no—
588C2×C4—24no—
589C2×C4—22no—
590C2×C4—44no—
591C2×C4—44no—
592C2×C4—42no—
593C2×C4—42no—
594C2×C4—41no—
595C2×C4—42no—
596C2×C4—41no—
597C2×C4—42no—
598C2×C4—44no—
599C2×C4—44no—
600C2×C4—42no—
601C2×C4—44no—
602C2×C4—42no—
603C2×C4—44no—
604C2×C4—42no—
605C2×C4—44no—
606C2×C4—44no—
607C2×C4—42no—
608C2×C4—816no—
609C2×C4—84no—
610C2×C4—82no—
611C2×C4—84no—
612C2×C4C2×#12311yescharacteristic
613C2×C4C2×#12311yescharacteristic
614C2×C4C2×#12311yescharacteristic
615C2×C4C2×#12311yescharacteristic
616C2×C4#52911yescharacteristic
617C2×C4#52911yescharacteristic
618C2×C4#52911yescharacteristic
619C2×C4#52911yescharacteristic
620C2×C4#54011yescharacteristic
621C2×C4#54011yescharacteristic
622C2×C4#54611yescharacteristic
623C2×C4#54611yescharacteristic
624C2×C4#54611yescharacteristic
625C2×C4#54611yescharacteristic
626C2×C4#54611yescharacteristic
627C2×C4#54611yescharacteristic
628C2×C4#55311yescharacteristic
629C2×C4#55311yescharacteristic
630C2×C4#55511yescharacteristic
631C2×C4#55511yescharacteristic
632C2×C4#55511yescharacteristic
633C2×C4#55511yescharacteristic
634C2×C4C23×D411yescharacteristic
635C2×C4C22×#4111yescharacteristic
636C2×C4C22×#4111yescharacteristic
637C2×C4C22×#4111yescharacteristic
638C2×C4C22×#4111yescharacteristic
639C2×C4C2×H(5,𝔽2)11yescharacteristic
640C8—42no—
641C8—42no—
642C8—44no—
643C8—42no—
644C8C2×#12312yes—
645C8C2×#12312yes—
646C8C2×#12312yes—
647C8C2×#12312yes—
648C22—22no—
649C22—22no—
650C22—22no—
651C22—41no—
652C22—41no—
653C22—41no—
654C22—41no—
655C22—42no—
656C22—44no—
657C22—84no—
658C22—82no—
659C22—84no—
660C22—82no—
661C22—84no—
662C22—82no—
663C22#242011yescharacteristic
664C22#242011yescharacteristic
665C22#242011yescharacteristic
666C22#242011yescharacteristic
667C22C2×#54011yescharacteristic
668C22C2×#54611yescharacteristic
669C22C2×#55311yescharacteristic
670C4—24no—
671C4—42no—
672C4—44no—
673C4—42no—
674C4—84no—
675C4—82no—
676C4—84no—
677C4#242011yescharacteristic
678C4#242011yescharacteristic
679C4#242011yescharacteristic
680C4#242011yescharacteristic
681C4C22×#12311yescharacteristic
682C4C2×#52911yescharacteristic
683C4C2×#54611yescharacteristic
684C4C2×#55511yescharacteristic
685C2—21no—
686C2—21no—
687C2—21no—
688C2—21no—
689C2—21no—
690C2—21no—
691C2—84no—
692C2—82no—
693C2#2498512yesdirect product factor
694C2C2×#242011yescharacteristic
subgroupG/H
centerC2×C4#555
commutator, Frattini, cosocleC22×C4C25
socleC22#2420
prime radicalC2×#3067C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×#135C2semidirect
3. #24985C2direct (N × H)
4. C2×#2080C2semidirect
5. C2×#2053C2semidirect
6. C2×#1976C2semidirect
7. C2×#1945C2semidirect
8. C2×#1906C2semidirect
9. C2×#1833C2semidirect
10. C2×#1827C2semidirect
11. C2×#1812C2semidirect
12. C2×#1764C2semidirect
23. C4×#135C22semidirect
40. #2080C22semidirect
41. #2053C22semidirect
42. #1976C22semidirect
43. #1945C22semidirect
44. #1906C22semidirect
45. #1833C22semidirect
46. #1827C22semidirect
47. #1812C22semidirect
48. #1764C22semidirect
693. C2#24985direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30672
C2×C4×#1352
#249852
C2×#20802
C2×#20532
C2×#19762
C2×#19452
C2×#19062
C2×#18332
C2×#18272
C2×#18122
C2×#17642