Finite Group Databasebeta

← C2×#25314 #6448069

Subgroups — C2×#25314 #6448069

Order 512.

1952 conjugacy classes of subgroups.

The subgroup lattice has 602 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3139C211yesmaximal, characteristic
2C2×#3078C211yesmaximal, characteristic
3C22×#462C211yesmaximal, characteristic
4C2×#2962C211yesmaximal, characteristic
5#25314C2116yesmaximal, direct product factor
6C2×#2064C212yesmaximal
7C2×#2047C212yesmaximal
8C2×#1979C212yesmaximal
9C2×#1966C211yesmaximal, characteristic
10C2×#1950C211yesmaximal, characteristic
11C2×#1930C212yesmaximal
12C2×C4×#101C211yesmaximal, characteristic
13C23×Q16C2212yes—
14C2×#533C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C22×C4×Q8C2211yescharacteristic
17#3139—24no—
18#3139C2218yes—
19C2×#491—22no—
20C2×#487—21no—
21C2×#487—21no—
22#3078—24no—
23#3078C2218yes—
24C2×#479—22no—
25C2×#477—21no—
26C2×#475—21no—
27C2×#462—21no—
28C2×#462—21no—
29C2×#462—22no—
30C2×#462—24no—
31C2×#462C2218yes—
32#2962—24no—
33#2962C2218yes—
34C2×#446—21no—
35C2×#446—22no—
36C2×C8×Q8—21no—
37C22×#108C2212yes—
38C2×#428C2212yes—
39C2×#424C2212yes—
40C2×#423C2211yescharacteristic
41C22×C4⋊C8C2211yescharacteristic
42C2×#419C2212yes—
43C2×#419C2212yes—
44C2×#419C2212yes—
45C22×#103C2212yes—
46C22×#101C2212yes—
47C22×#101C2211yescharacteristic
48C22×#101C2211yescharacteristic
49C22×#101C2212yes—
50C2×#405C2212yes—
51C2×C4×M16C2211yescharacteristic
52C2×C4×M16C2211yescharacteristic
53#2064C22116yes—
54#2047C22116yes—
55#1979C22116yes—
56#1966C2218yes—
57#1950C2218yes—
58#1930C22116yes—
59C4×#101C2218yes—
60C2×#343C2211yescharacteristic
61C2×#343C2211yescharacteristic
62C2×#341C2212yes—
63C23×Q8C2312yes—
64C23×Q8C2311yescharacteristic
65C22×Q16—28no—
66C22×Q16—22no—
67C22×Q16—22no—
68C22×Q16—24no—
69C22×Q16—44no—
70C22×Q16C2318yes—
71C22×M16C2311yescharacteristic
72C22×M16C2311yescharacteristic
73C22×M16C2311yescharacteristic
74C22×M16C2312yes—
75C22×M16C2311yescharacteristic
76C23×C8C2312yes—
77#533—22no—
78#533—22no—
79#533D414yes—
80#533C2314yes—
81C2×C4⋊Q8—21no—
82C2×C4⋊Q8—21no—
83C2×C4⋊Q8—22no—
84C2×C4⋊Q8—21no—
85C2×C4⋊Q8—21no—
86C2×C4⋊Q8—22no—
87C2×C4⋊Q8—22no—
88C2×C4⋊Q8D411yescharacteristic
89C2×C4⋊Q8D411yescharacteristic
90C2×C4⋊Q8C2314yes—
91C2×#125D412yes—
92C2×C22⋊Q8—21no—
93C2×C22⋊Q8—21no—
94C2×C4×Q8—21no—
95C2×C4×Q8—21no—
96C2×C4×Q8—22no—
97C2×C4×Q8—21no—
98C2×C4×Q8—21no—
99C2×C4×Q8—22no—
100C2×C4×Q8—21no—
101C2×C4×Q8—21no—
102C2×C4×Q8—22no—
103C2×C4×Q8C2314yes—
104C2×#117C2312yes—
105C22×C4⋊C4—21no—
106C22×C4⋊C4—21no—
107C22×C4⋊C4—21no—
108C22×C4⋊C4C2311yescharacteristic
109C22×C42—21no—
110C22×C42C2311yescharacteristic
111#491—216no—
112#487—28no—
113#487—28no—
114#479—216no—
115#477—28no—
116#475—28no—
117#462—28no—
118#462—216no—
119#462—28no—
120#446—216no—
121#446—28no—
122C8×Q8—28no—
123C2×#108—44no—
124C2×#108C2318yes—
125#428—24no—
126#428C2318yes—
127C2×#107—22no—
128C2×#106—22no—
129#424—24no—
130#424C2318yes—
131#423—22no—
132#423C2314yes—
133C2×C4⋊C8—22no—
134C2×C4⋊C8—22no—
135C2×C4⋊C8—21no—
136C2×C4⋊C8—21no—
137C2×C4⋊C8D411yescharacteristic
138C2×C4⋊C8D411yescharacteristic
139C2×C4⋊C8D412yes—
140C2×C4⋊C8D414yes—
141C2×C4⋊C8C2314yes—
142#419—24no—
143#419—24no—
144#419—24no—
145#419C2318yes—
146#419C2318yes—
147#419C2318yes—
148C2×#103—22no—
149C2×#103—22no—
150C2×#103—24no—
151C2×#103—22no—
152C2×#103—22no—
153C2×#103—22no—
154C2×#103—22no—
155C2×#103—22no—
156C2×#103—22no—
157C2×#103C2318yes—
158C2×#101—24no—
159C2×#101—24no—
160C2×#101—28no—
161C2×#101—44no—
162C2×#101C2318yes—
163C2×#101C2314yes—
164C2×#101C2314yes—
165C2×#101C2318yes—
166#405—24no—
167#405C2318yes—
168C4×M16—22no—
169C4×M16—22no—
170C4×M16C2314yes—
171C4×M16C2314yes—
172C2×#97—22no—
173C2×#97—21no—
174C2×#97—21no—
175C2×C4×C8—22no—
176C2×C4×C8—21no—
177C2×C4×C8—21no—
178#343C2314yes—
179#343C2314yes—
180#341C2318yes—
181C22×Q8—21no—
182C22×Q8—21no—
183C22×Q8—21no—
184C22×Q8—22no—
185C22×Q8—22no—
186C22×Q8—21no—
187C22×Q8—21no—
188C22×Q8—21no—
189C22×Q8—21no—
190C22×Q8—22no—
191C22×Q8—22no—
192C22×Q8—22no—
193C22×Q8—22no—
194C22×Q8—24no—
195C22×Q8—24no—
196C22×Q8—22no—
197C22×Q8—24no—
198C22×Q8—22no—
199C22×Q8—24no—
200C22×Q8#4114yes—
201C22×Q8C2414yes—
202C22×Q8C2412yes—
203C23×C4—21no—
204C23×C4—22no—
205C23×C4—21no—
206C23×C4#4111yescharacteristic
207C23×C4#4111yescharacteristic
208C23×C4C2411yescharacteristic
209C2×Q16—216no—
210C2×Q16—28no—
211C2×Q16—28no—
212C2×Q16—48no—
213C2×Q16—48no—
214C2×Q16—48no—
215C2×Q16—416no—
216C2×M16—21no—
217C2×M16—22no—
218C2×M16—21no—
219C2×M16—21no—
220C2×M16—21no—
221C2×M16—22no—
222C2×M16—22no—
223C2×M16—22no—
224C2×M16—22no—
225C2×M16—24no—
226C2×M16—22no—
227C2×M16—24no—
228C2×M16—22no—
229C2×M16—22no—
230C2×M16#4114yes—
231C2×M16C2412yes—
232C2×M16C2414yes—
233C2×M16C2412yes—
234C2×M16C2412yes—
235C2×M16C2412yes—
236C22×C8—21no—
237C22×C8—24no—
238C22×C8—24no—
239C22×C8—21no—
240C22×C8—21no—
241C22×C8—21no—
242C22×C8—22no—
243C22×C8C2×D412yes—
244C22×C8C2×D412yes—
245C22×C8C2×D414yes—
246C22×C8C2414yes—
247C4⋊Q8—22no—
248C4⋊Q8—22no—
249C4⋊Q8—24no—
250C4⋊Q8—24no—
251C4⋊Q8—24no—
252C4⋊Q8—24no—
253C4⋊Q8—42no—
254C4⋊Q8—42no—
255C4⋊Q8—42no—
256C4⋊Q8—42no—
257C4⋊Q8C2×D414yes—
258C4⋊Q8C2×D414yes—
259#125—24no—
260#125C2×D418yes—
261C22⋊Q8—24no—
262C22⋊Q8—24no—
263C22⋊Q8—24no—
264C22⋊Q8—24no—
265C4×Q8—24no—
266C4×Q8—24no—
267C4×Q8—24no—
268C4×Q8—24no—
269C4×Q8—24no—
270C4×Q8—24no—
271C4×Q8—24no—
272C4×Q8—24no—
273C4×Q8—42no—
274C4×Q8—42no—
275C4×Q8—42no—
276C4×Q8—42no—
277#117—22no—
278#117—22no—
279#117C2×D414yes—
280#117C2414yes—
281C2×C4⋊C4—22no—
282C2×C4⋊C4—22no—
283C2×C4⋊C4—21no—
284C2×C4⋊C4—21no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—21no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—24no—
290C2×C4⋊C4—24no—
291C2×C4⋊C4—24no—
292C2×C4⋊C4—21no—
293C2×C4⋊C4—42no—
294C2×C4⋊C4—41no—
295C2×C4⋊C4—41no—
296C2×C4⋊C4—42no—
297C2×C4⋊C4—42no—
298C2×C4⋊C4—41no—
299C2×C4⋊C4—41no—
300C2×C4⋊C4—41no—
301C2×C4⋊C4—41no—
302C2×C4⋊C4C2×D412yes—
303C2×C4⋊C4C2×D412yes—
304C2×C4⋊C4C2412yes—
305C2×C22⋊C4—22no—
306C2×C42—22no—
307C2×C42—24no—
308C2×C42—42no—
309C2×C42—41no—
310C2×C42—41no—
311C2×C42C2×D411yescharacteristic
312C2×C42C2×D411yescharacteristic
313C2×C42C2×D411yescharacteristic
314C2×C42C2×D411yescharacteristic
315C2×C42C2×D412yes—
316C2×C42C2×D412yes—
317C2×C42#4112yes—
318C2×C42C2412yes—
319#108—48no—
320#107—28no—
321#106—28no—
322C4⋊C8—28no—
323C4⋊C8—28no—
324C4⋊C8—24no—
325C4⋊C8—24no—
326C4⋊C8C2×D414yes—
327C4⋊C8C2×D414yes—
328C4⋊C8C2×D418yes—
329#103—28no—
330#103—28no—
331#103—28no—
332#103—28no—
333#103—28no—
334#103—28no—
335#103—28no—
336#103—28no—
337#101—28no—
338#101—28no—
339#101—216no—
340#101—48no—
341#97—28no—
342#97—24no—
343#97—24no—
344C4×C8—28no—
345C4×C8—24no—
346C4×C8—24no—
347C24C2×#4111yescharacteristic
348C2×Q8—24no—
349C2×Q8—24no—
350C2×Q8—24no—
351C2×Q8—22no—
352C2×Q8—24no—
353C2×Q8—24no—
354C2×Q8—24no—
355C2×Q8—24no—
356C2×Q8—22no—
357C2×Q8—22no—
358C2×Q8—24no—
359C2×Q8—24no—
360C2×Q8—24no—
361C2×Q8—24no—
362C2×Q8—22no—
363C2×Q8—24no—
364C2×Q8—22no—
365C2×Q8—24no—
366C2×Q8—41no—
367C2×Q8—41no—
368C2×Q8—42no—
369C2×Q8—42no—
370C2×Q8—44no—
371C2×Q8—42no—
372C2×Q8—44no—
373C2×Q8—42no—
374C2×Q8—42no—
375C2×Q8—42no—
376C2×Q8—42no—
377C2×Q8—44no—
378C2×Q8—44no—
379C2×Q8—44no—
380C2×Q8—44no—
381C2×Q8—44no—
382C2×Q8—44no—
383C2×Q8—44no—
384C2×Q8—44no—
385C2×Q8—44no—
386C2×Q8—82no—
387C2×Q8C2×#4114yes—
388C22×C4—24no—
389C22×C4—22no—
390C22×C4—22no—
391C22×C4—24no—
392C22×C4—22no—
393C22×C4—24no—
394C22×C4—22no—
395C22×C4—42no—
396C22×C4—41no—
397C22×C4—41no—
398C22×C4—42no—
399C22×C4—41no—
400C22×C4—42no—
401C22×C4—41no—
402C22×C4—42no—
403C22×C4—44no—
404C22×C4—44no—
405C22×C4—82no—
406C22×C4#12112yes—
407C22×C4#12111yescharacteristic
408C22×C4#12111yescharacteristic
409C22×C4#12111yescharacteristic
410C22×C4#12112yes—
411C22×C4#12111yescharacteristic
412C22×C4C22×D411yescharacteristic
413C22×C4C22×D411yescharacteristic
414C22×C4C22×D411yescharacteristic
415C22×C4C22×D411yescharacteristic
416C22×C4C2×#4112yes—
417C22×C4C2×#4112yes—
418C22×C4C2×#4111yescharacteristic
419C22×C4C2×#4112yes—
420C22×C4C2×#4112yes—
421C22×C4H(5,𝔽2)12yes—
422C22×C42−1+412yes—
423C22×C4C2511yescharacteristic
424Q16—416no—
425Q16—416no—
426M16—24no—
427M16—22no—
428M16—22no—
429M16—22no—
430M16—24no—
431M16—22no—
432M16—22no—
433M16—24no—
434M16—22no—
435M16—22no—
436M16—42no—
437M16—42no—
438M16—42no—
439M16—44no—
440M16C2×#4114yes—
441C2×C8—24no—
442C2×C8—24no—
443C2×C8—28no—
444C2×C8—24no—
445C2×C8—22no—
446C2×C8—24no—
447C2×C8—24no—
448C2×C8—22no—
449C2×C8—22no—
450C2×C8—22no—
451C2×C8—24no—
452C2×C8—42no—
453C2×C8—42no—
454C2×C8—42no—
455C2×C8—44no—
456C2×C8C22×D414yes—
457C2×C8C22×D414yes—
458C4⋊C4—28no—
459C4⋊C4—28no—
460C4⋊C4—24no—
461C4⋊C4—24no—
462C4⋊C4—22no—
463C4⋊C4—22no—
464C4⋊C4—22no—
465C4⋊C4—22no—
466C4⋊C4—41no—
467C4⋊C4—41no—
468C4⋊C4—44no—
469C4⋊C4—44no—
470C4⋊C4—44no—
471C4⋊C4—44no—
472C4⋊C4—44no—
473C4⋊C4—44no—
474C4⋊C4C22×D414yes—
475C4⋊C4C22×D414yes—
476C22⋊C4—24no—
477C22⋊C4—24no—
478C42—24no—
479C42—24no—
480C42—44no—
481C42—44no—
482C42#12112yes—
483C42#12112yes—
484C42#12112yes—
485C42#12112yes—
486C42C22×D412yes—
487C42C22×D412yes—
488C42C22×D412yes—
489C42C22×D412yes—
490C23—22no—
491C23—22no—
492C23C2×#12111yescharacteristic
493C23C2×#12111yescharacteristic
494C23#52912yes—
495C23#54212yes—
496C23C22×#4111yescharacteristic
497Q8—24no—
498Q8—24no—
499Q8—44no—
500Q8—44no—
501Q8—42no—
502Q8—42no—
503Q8—48no—
504Q8—44no—
505Q8—44no—
506Q8—44no—
507Q8—44no—
508Q8—84no—
509Q8—84no—
510Q8—84no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—24no—
515C2×C4—24no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—24no—
519C2×C4—42no—
520C2×C4—42no—
521C2×C4—42no—
522C2×C4—44no—
523C2×C4—44no—
524C2×C4—42no—
525C2×C4—44no—
526C2×C4—44no—
527C2×C4—42no—
528C2×C4—44no—
529C2×C4—44no—
530C2×C4—44no—
531C2×C4—82no—
532C2×C4—84no—
533C2×C4—84no—
534C2×C4—82no—
535C2×C4—82no—
536C2×C4#47314yes—
537C2×C4C2×#12112yes—
538C2×C4C2×#12112yes—
539C2×C4C2×#12112yes—
540C2×C4C2×#12111yescharacteristic
541C2×C4C2×#12111yescharacteristic
542C2×C4C2×#12112yes—
543C2×C4#52912yes—
544C2×C4#54212yes—
545C2×C4#54612yes—
546C2×C4#54612yes—
547C2×C4#54812yes—
548C2×C4#54812yes—
549C2×C4#54812yes—
550C2×C4#54812yes—
551C2×C4#55012yes—
552C2×C4#55012yes—
553C2×C4C23×D411yescharacteristic
554C2×C4C23×D411yescharacteristic
555C2×C4C22×#4111yescharacteristic
556C2×C4C22×#4111yescharacteristic
557C2×C4C2×H(5,𝔽2)11yescharacteristic
558C2×C4C2×2−1+411yescharacteristic
559C8—24no—
560C8—24no—
561C8—24no—
562C8—42no—
563C8—42no—
564C8—42no—
565C8—44no—
566C22—21no—
567C22—21no—
568C22—21no—
569C22—21no—
570C22—24no—
571C22—24no—
572C22#242612yes—
573C22#242612yes—
574C22C2×#47312yes—
575C22#306912yes—
576C22C22×#12111yescharacteristic
577C22C2×#52911yescharacteristic
578C22C2×#54211yescharacteristic
579C4—22no—
580C4—22no—
581C4—22no—
582C4—44no—
583C4—44no—
584C4—44no—
585C4—82no—
586C4—84no—
587C4#242612yes—
588C4#242612yes—
589C4C2×#47314yes—
590C4C2×#54611yescharacteristic
591C4C2×#54811yescharacteristic
592C4C2×#54811yescharacteristic
593C4C2×#55011yescharacteristic
594C2—21no—
595C2—22no—
596C2—21no—
597C2#2531414yesdirect product factor
598C2C2×#242611yescharacteristic
599C2C22×#47311yescharacteristic
600C2C2×#306911yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC22×C4C25
prime radicalC24C2×#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #25314C2direct (N × H)
597. C2#25314direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31392
C2×#30782
C22×#4622
C2×#29622
#253142
C2×#20642
C2×#20472
C2×#19792
C2×#19662
C2×#19502
C2×#19302
C2×C4×#1012