Finite Group Databasebeta

← C2×#23662 #6432214

Subgroups — C2×#23662 #6432214

Order 512.

2574 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#428C211yesmaximal, characteristic
2C22×#427C211yesmaximal, characteristic
3C2×#2317C211yesmaximal, characteristic
4C2×#2317C211yesmaximal, characteristic
5#23662C2116yesmaximal, direct product factor
6C2×#2084C212yesmaximal, complemented
7C2×#2085C212yesmaximal, complemented
8C2×#2085C212yesmaximal, complemented
9C2×#2083C212yesmaximal, complemented
10C2×#1736C211yesmaximal, characteristic
11C22×#340C211yesmaximal, characteristic
12C2×#1729C211yesmaximal, characteristic
13C23×M16C2211yescharacteristic
14C24×C8C2211yescharacteristic
15C22×#117C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C22×#117C2211yescharacteristic
18C23×C4⋊C4C2211yescharacteristic
19C23×C4⋊C4C2211yescharacteristic
20C2×#428—28no—
21C2×#428C2218yes—
22C2×#427—28no—
23C2×#427C2218yes—
24C22×#107C2211yescharacteristic
25C22×#107C2212yes—
26C22×#107C2211yescharacteristic
27C22×#106C2211yescharacteristic
28C22×#106C2212yes—
29C22×#106C2211yescharacteristic
30#2317—24no—
31#2317—24no—
32#2317C2218yes—
33#2317C2218yes—
34C2×#389—21no—
35C2×#389—21no—
36C2×#389C2212yes—
37C2×#389C2212yes—
38C2×#385—22no—
39C2×#385—22no—
40C2×#384—21no—
41C2×#384C2212yes—
42C2×#382—21no—
43C2×#382C2212yes—
44#2085C22116yescomplemented
45#2085C22116yescomplemented
46#2084C22116yescomplemented
47#2083C22116yescomplemented
48#1736C2218yes—
49C2×#340C2212yes—
50C2×#340C2212yes—
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#340C2218yes—
54#1729C2218yes—
55C2×#336C2212yes—
56C2×#336C2212yes—
57C24×C4—21no—
58C24×C4—21no—
59C24×C4C2311yescharacteristic
60C22×M16—24no—
61C22×M16—24no—
62C22×M16Q818yes—
63C22×M16C2314yes—
64C23×C8—24no—
65C23×C8—24no—
66C23×C8Q818yes—
67C23×C8C2311yescharacteristic
68C23×C8C2312yes—
69C23×C8C2311yescharacteristic
70C23×C8C2314yes—
71C2×#117—22no—
72C2×#117—24no—
73C2×#117—24no—
74C2×#117—24no—
75C2×#117—22no—
76C2×#117—24no—
77C2×#117—24no—
78C2×#117D418yes—
79C2×#117D414yes—
80C2×#117C2314yes—
81C2×#117C2314yes—
82C2×#117C2314yes—
83C22×C4⋊C4—24no—
84C22×C4⋊C4—24no—
85C22×C4⋊C4—24no—
86C22×C4⋊C4—24no—
87C22×C4⋊C4—22no—
88C22×C4⋊C4—22no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4—22no—
92C22×C4⋊C4—22no—
93C22×C4⋊C4—22no—
94C22×C4⋊C4—22no—
95C22×C4⋊C4D411yescharacteristic
96C22×C4⋊C4D411yescharacteristic
97C22×C4⋊C4C2314yes—
98C22×C4⋊C4C2314yes—
99C22×C4⋊C4C2312yes—
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C4⋊C4C2312yes—
103C22×C4⋊C4C2311yescharacteristic
104C22×C4⋊C4C2311yescharacteristic
105C22×C22⋊C4—21no—
106C22×C22⋊C4—21no—
107C22×C22⋊C4D412yes—
108C22×C42—21no—
109C22×C42—21no—
110C22×C42C2312yes—
111#428—232no—
112#427—232no—
113C2×#107—24no—
114C2×#107—24no—
115C2×#107—28no—
116C2×#107C2314yes—
117C2×#107C2318yes—
118C2×#107C2314yes—
119C2×#106—24no—
120C2×#106—24no—
121C2×#106—28no—
122C2×#106C2314yes—
123C2×#106C2318yes—
124C2×#106C2314yes—
125#389—28no—
126#389—28no—
127#389—24no—
128#389—24no—
129#389C2318yes—
130#389C2318yes—
131#385—216no—
132#385—216no—
133#384—28no—
134#384—24no—
135#384C2318yes—
136#382—28no—
137#382—24no—
138#382C2318yes—
139C2×#95—22no—
140C2×#95—22no—
141C2×#95—22no—
142C2×#95—22no—
143#340C2318yes—
144#340C2318yes—
145#340C2318yes—
146#340C2318yes—
147#336C2318yes—
148#336C2318yes—
149C25C2×D411yescharacteristic
150C23×C4—21no—
151C23×C4—21no—
152C23×C4—21no—
153C23×C4—21no—
154C23×C4—22no—
155C23×C4—22no—
156C23×C4—24no—
157C23×C4—24no—
158C23×C4—44no—
159C23×C4—44no—
160C23×C4—82no—
161C23×C4—82no—
162C23×C4—82no—
163C23×C4—82no—
164C23×C4C2×D412yes—
165C23×C4C2×D412yes—
166C23×C4C2×D412yes—
167C23×C4C2×D411yescharacteristic
168C23×C4C2×D414yes—
169C23×C4C2×Q814yes—
170C23×C4C2×Q814yes—
171C23×C4#4114yes—
172C23×C4#4114yes—
173C23×C4#4114yes—
174C23×C4C2412yes—
175C23×C4C2411yescharacteristic
176C2×M16—232no—
177C2×M16—28no—
178C2×M16—28no—
179C2×M16C2×Q8116yes—
180C22×C8—232no—
181C22×C8—22no—
182C22×C8—22no—
183C22×C8—28no—
184C22×C8—24no—
185C22×C8—22no—
186C22×C8—22no—
187C22×C8—28no—
188C22×C8—24no—
189C22×C8C2×Q814yes—
190C22×C8C2×Q814yes—
191C22×C8C2×Q8116yes—
192C22×C8C2×Q818yes—
193C22×C8C2412yes—
194C22×C8C2412yes—
195C22×C8C2414yes—
196#117—216no—
197#117—216no—
198#117—28no—
199#117—28no—
200#117—28no—
201#117—28no—
202#117—28no—
203#117—48no—
204#117C2×D4116yes—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—28no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—28no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4—28no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—21no—
229C2×C4⋊C4—28no—
230C2×C4⋊C4—28no—
231C2×C4⋊C4—28no—
232C2×C4⋊C4—28no—
233C2×C4⋊C4—44no—
234C2×C4⋊C4—48no—
235C2×C4⋊C4—44no—
236C2×C4⋊C4—48no—
237C2×C4⋊C4—84no—
238C2×C4⋊C4—84no—
239C2×C4⋊C4—84no—
240C2×C4⋊C4—84no—
241C2×C4⋊C4C2×D414yes—
242C2×C4⋊C4C2×D414yes—
243C2×C4⋊C4C2×D414yes—
244C2×C4⋊C4C2×D414yes—
245C2×C4⋊C4C2414yes—
246C2×C4⋊C4C2414yes—
247C2×C4⋊C4C2412yes—
248C2×C4⋊C4C2412yes—
249C2×C4⋊C4C2412yes—
250C2×C4⋊C4C2412yes—
251C2×C22⋊C4—28no—
252C2×C22⋊C4—28no—
253C2×C22⋊C4—24no—
254C2×C22⋊C4—24no—
255C2×C22⋊C4—44no—
256C2×C22⋊C4C2×D418yes—
257C2×C42—28no—
258C2×C42—24no—
259C2×C42—24no—
260C2×C42—24no—
261C2×C42—24no—
262C2×C42—44no—
263C2×C42C2×D414yes—
264C2×C42C2414yes—
265#107—28no—
266#107—28no—
267#107—216no—
268#106—28no—
269#106—28no—
270#106—216no—
271#95—28no—
272#95—28no—
273#95—28no—
274#95—28no—
275C24—22no—
276C24—22no—
277C24—22no—
278C24—22no—
279C24#12114yes—
280C24#12314yes—
281C24C4⋊Q814yes—
282C24C22×D412yes—
283C24C22×D411yescharacteristic
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—22no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—48no—
305C22×C4—44no—
306C22×C4—48no—
307C22×C4—44no—
308C22×C4—42no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4—42no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—84no—
317C22×C4—84no—
318C22×C4—84no—
319C22×C4—84no—
320C22×C4—816no—
321C22×C4—816no—
322C22×C4#12114yes—
323C22×C4#12118yes—
324C22×C4C22⋊Q8116yes—
325C22×C4C22⋊Q8116yes—
326C22×C4#12314yes—
327C22×C4#12318yes—
328C22×C4#125116yes—
329C22×C4#125116yes—
330C22×C4C4⋊Q818yes—
331C22×C4C4⋊Q814yes—
332C22×C4C22×D414yes—
333C22×C4C22×D414yes—
334C22×C4C22×D412yes—
335C22×C4C22×D411yescharacteristic
336C22×C4C22×D412yes—
337C22×C4C22×D414yes—
338C22×C4C22×Q814yes—
339C22×C4C22×Q812yes—
340C22×C4C22×Q812yes—
341C22×C4C22×Q814yes—
342C22×C4C2×#4112yes—
343C22×C4C2×#4114yes—
344C22×C4C2×#4112yes—
345C22×C4C2×#4112yes—
346C22×C4C2×#4114yes—
347C22×C4C2×#4114yes—
348C22×C4C2511yescharacteristic
349M16—232no—
350C2×C8—28no—
351C2×C8—28no—
352C2×C8—232no—
353C2×C8—216no—
354C2×C8—22no—
355C2×C8—24no—
356C2×C8—22no—
357C2×C8—22no—
358C2×C8—22no—
359C2×C8—24no—
360C2×C8C22×Q814yes—
361C2×C8C22×Q814yes—
362C2×C8C22×Q818yes—
363C4⋊C4—24no—
364C4⋊C4—24no—
365C4⋊C4—28no—
366C4⋊C4—28no—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4—24no—
370C4⋊C4—22no—
371C4⋊C4—22no—
372C4⋊C4—24no—
373C4⋊C4—24no—
374C4⋊C4—24no—
375C4⋊C4—22no—
376C4⋊C4—22no—
377C4⋊C4—48no—
378C4⋊C4—44no—
379C4⋊C4—42no—
380C4⋊C4—42no—
381C4⋊C4—44no—
382C4⋊C4—48no—
383C4⋊C4—88no—
384C4⋊C4—88no—
385C4⋊C4—88no—
386C4⋊C4—88no—
387C4⋊C4C22×D414yes—
388C4⋊C4C22×D414yes—
389C22⋊C4—216no—
390C22⋊C4—216no—
391C22⋊C4—48no—
392C42—216no—
393C42—28no—
394C42—24no—
395C42—24no—
396C42—48no—
397C23—28no—
398C23—28no—
399C23—28no—
400C23—28no—
401C23—28no—
402C23—28no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23#398116yes—
408C23C2×#12114yes—
409C23C2×#12112yes—
410C23C2×#12314yes—
411C23C2×#12312yes—
412C23C2×C4⋊Q814yes—
413C23C2×C4⋊Q812yes—
414C23#57612yes—
415C23#57712yes—
416C23#57712yes—
417C23#57812yes—
418C23C23×D411yescharacteristic
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—24no—
422C2×C4—24no—
423C2×C4—24no—
424C2×C4—24no—
425C2×C4—24no—
426C2×C4—24no—
427C2×C4—48no—
428C2×C4—48no—
429C2×C4—48no—
430C2×C4—48no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—42no—
435C2×C4—42no—
436C2×C4—42no—
437C2×C4—44no—
438C2×C4—44no—
439C2×C4—42no—
440C2×C4—44no—
441C2×C4—44no—
442C2×C4—42no—
443C2×C4—44no—
444C2×C4—44no—
445C2×C4—42no—
446C2×C4—42no—
447C2×C4—816no—
448C2×C4—816no—
449C2×C4—88no—
450C2×C4—84no—
451C2×C4—88no—
452C2×C4—84no—
453C2×C4#398132yes—
454C2×C4#398116yes—
455C2×C4C2×#12114yes—
456C2×C4C2×#12112yes—
457C2×C4C2×C22⋊Q818yes—
458C2×C4C2×C22⋊Q814yes—
459C2×C4C2×C22⋊Q814yes—
460C2×C4C2×C22⋊Q818yes—
461C2×C4C2×#12312yes—
462C2×C4C2×#12314yes—
463C2×C4C2×#12518yes—
464C2×C4C2×#12518yes—
465C2×C4C2×#12514yes—
466C2×C4C2×#12514yes—
467C2×C4C2×C4⋊Q814yes—
468C2×C4C2×C4⋊Q812yes—
469C2×C4C23×D411yescharacteristic
470C2×C4C23×Q811yescharacteristic
471C2×C4C23×Q811yescharacteristic
472C2×C4C22×#4111yescharacteristic
473C2×C4C22×#4111yescharacteristic
474C2×C4C22×#4111yescharacteristic
475C8—24no—
476C8—24no—
477C8—28no—
478C22—24no—
479C22—24no—
480C22—24no—
481C22—24no—
482C22—232no—
483C22—24no—
484C22—24no—
485C22C2×#39818yes—
486C22C2×#39814yes—
487C22#304514yes—
488C22#304614yes—
489C22#309614yes—
490C22#309714yes—
491C22#316314yes—
492C22#316414yes—
493C22C22×#12111yescharacteristic
494C22C22×#12311yescharacteristic
495C22C22×C4⋊Q811yescharacteristic
496C22C2×#57611yescharacteristic
497C22C2×#57711yescharacteristic
498C22C2×#57711yescharacteristic
499C22C2×#57811yescharacteristic
500C4—44no—
501C4—44no—
502C4—44no—
503C4—44no—
504C4—82no—
505C4—84no—
506C4—82no—
507C4—84no—
508C4C2×#39818yes—
509C4C2×#39814yes—
510C4C22×C22⋊Q811yescharacteristic
511C4C22×C22⋊Q811yescharacteristic
512C4C22×#12511yescharacteristic
513C4C22×#12511yescharacteristic
514C2—28no—
515C2#2366218yesdirect product factor
516C2C22×#39811yescharacteristic
517C2C2×#304511yescharacteristic
518C2C2×#304611yescharacteristic
519C2C2×#309611yescharacteristic
520C2C2×#309711yescharacteristic
521C2C2×#316311yescharacteristic
522C2C2×#316411yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #23662C2direct (N × H)
6. C2×#2084C2semidirect
7. C2×#2085C2semidirect
8. C2×#2085C2semidirect
9. C2×#2083C2semidirect
44. #2085C22semidirect
45. #2085C22semidirect
46. #2084C22semidirect
47. #2083C22semidirect
515. C2#23662direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4282
C22×#4272
C2×#23172
#236622
C2×#20842
C2×#20852
C2×#20832
C2×#17362
C22×#3402
C2×#17292