Finite Group Databasebeta

← C2×#27926 #6457306

Subgroups — C2×#27926 #6457306

Order 512.

2716 conjugacy classes of subgroups.

The subgroup lattice has 475 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#484C211yesmaximal, characteristic, complemented
2C22×#480C211yesmaximal, characteristic
3C22×#465C211yesmaximal, characteristic
4C23×#106C211yesmaximal, characteristic, complemented
5C2×#2504C211yesmaximal, characteristic
6C2×#2503C211yesmaximal, characteristic, complemented
7#27926C2116yesmaximal, direct product factor
8C2×#2097C212yesmaximal, complemented
9C2×#2092C212yesmaximal, complemented
10C2×#1968C212yesmaximal, complemented
11C2×#1846C212yesmaximal, complemented
12C2×C8×C22⋊C4C211yesmaximal, characteristic, complemented
13C23×SD16C2211yescharacteristic
14C24×C8C2211yescharacteristic
15C22×C22⋊Q8C2211yescharacteristic
16C22×#121C2211yescharacteristic
17C23×C4⋊C4C2211yescharacteristic
18C23×C4⋊C4C2211yescharacteristic
19C2×#484—28no—
20C2×#484C2218yescomplemented
21C2×#480—28no—
22C2×#480C2218yes—
23C2×#465—28no—
24C2×#465C2218yes—
25C22×#107C2212yes—
26C22×#107C2212yes—
27C22×#106—28no—
28C22×#106C2211yescharacteristic
29C22×#106C2212yes—
30C22×#106C2212yes—
31C22×#106C2218yescomplemented
32C22×#103C2211yescharacteristic
33C22×#103C2212yes—
34C22×#102C2211yescharacteristic
35C22×#102C2212yes—
36C22×C22⋊C8C2211yescharacteristic
37C22×C4×C8C2212yes—
38#2504—24no—
39#2504C2218yes—
40#2503—24no—
41#2503C2218yescomplemented
42C2×#400—22no—
43C2×#397—22no—
44C2×#391C2212yes—
45C2×#390C2212yes—
46C2×#386—22no—
47C2×#382C2212yes—
48C2×#382C2212yes—
49C2×#381—22no—
50C2×C4×C22⋊C4C2211yescharacteristic
51#2097C22116yescomplemented
52#2092C22116yescomplemented
53#1968C22116yescomplemented
54#1846C22116yescomplemented
55C8×C22⋊C4C2218yescomplemented
56C2×#336C2212yes—
57C23×Q8C2311yescharacteristic
58C23×D4—21no—
59C23×D4C2311yescharacteristic
60C24×C4—21no—
61C24×C4—21no—
62C24×C4C2311yescharacteristic
63C22×SD16—24no—
64C22×SD16—28no—
65C22×SD16C2314yes—
66C23×C8—28no—
67C23×C8D418yes—
68C23×C8C2312yes—
69C23×C8C2311yescharacteristic
70C23×C8C2314yes—
71C23×C8C2311yescharacteristic
72C2×C22⋊Q8—22no—
73C2×C22⋊Q8—24no—
74C2×C22⋊Q8—24no—
75C2×C22⋊Q8C2314yes—
76C2×#121—22no—
77C2×#121—24no—
78C2×#121—24no—
79C2×#121C2314yes—
80C22×C4⋊C4—24no—
81C22×C4⋊C4—24no—
82C22×C4⋊C4—24no—
83C22×C4⋊C4—24no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—22no—
88C22×C4⋊C4—22no—
89C22×C4⋊C4C2314yes—
90C22×C4⋊C4C2314yes—
91C22×C4⋊C4C2312yes—
92C22×C4⋊C4C2311yescharacteristic
93C22×C4⋊C4C2312yes—
94C22×C4⋊C4C2311yescharacteristic
95C22×C22⋊C4—21no—
96C22×C22⋊C4—21no—
97C22×C22⋊C4—24no—
98C22×C22⋊C4D412yes—
99C22×C42C2312yes—
100#484—232no—
101#480—232no—
102#465—232no—
103C2×#107—28no—
104C2×#107—28no—
105C2×#107C2318yes—
106C2×#107C2318yes—
107C2×#106—28no—
108C2×#106—28no—
109C2×#106—232no—
110C2×#106—24no—
111C2×#106C2318yes—
112C2×#106C2314yes—
113C2×#106C2318yes—
114C2×#103—28no—
115C2×#103—24no—
116C2×#103C2318yes—
117C2×#103C2314yes—
118C2×#102—28no—
119C2×#102—24no—
120C2×#102C2318yes—
121C2×#102C2314yes—
122C2×C22⋊C8D418yes—
123C2×C22⋊C8C2314yes—
124C2×C4×C8—28no—
125C2×C4×C8C2318yes—
126#400—216no—
127#397—216no—
128#391—24no—
129#391C2318yes—
130#390—24no—
131#390C2318yes—
132#386—216no—
133#382—24no—
134#382—24no—
135#382C2318yes—
136#382C2318yes—
137#381—216no—
138C4×C22⋊C4D414yes—
139C4×C22⋊C4C2314yes—
140C2×#95—24no—
141C2×#95—24no—
142C2×#95—24no—
143C2×#95D412yes—
144#336C2318yes—
145C25—21no—
146C25C2×D411yescharacteristic
147C22×Q8—21no—
148C22×Q8—22no—
149C22×Q8—22no—
150C22×Q8—24no—
151C22×Q8—24no—
152C22×Q8C2412yes—
153C22×D4—24no—
154C22×D4—22no—
155C22×D4—22no—
156C22×D4—21no—
157C22×D4—24no—
158C22×D4—24no—
159C22×D4—44no—
160C22×D4—48no—
161C22×D4C2412yes—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—24no—
165C23×C4—22no—
166C23×C4—21no—
167C23×C4—21no—
168C23×C4—21no—
169C23×C4—22no—
170C23×C4—24no—
171C23×C4—44no—
172C23×C4—44no—
173C23×C4—48no—
174C23×C4—84no—
175C23×C4C2×D414yes—
176C23×C4C2×D412yes—
177C23×C4C2×D411yescharacteristic
178C23×C4C2×D414yes—
179C23×C4C2×D414yes—
180C23×C4C2412yes—
181C23×C4C2411yescharacteristic
182C2×SD16—28no—
183C2×SD16—216no—
184C2×SD16—416no—
185C22×C8—24no—
186C22×C8—24no—
187C22×C8—24no—
188C22×C8—232no—
189C22×C8—216no—
190C22×C8C2×D414yes—
191C22×C8C2×D4116yes—
192C22×C8C2×D418yes—
193C22×C8C2×D414yes—
194C22×C8#4118yes—
195C22×C8C2412yes—
196C22×C8C2414yes—
197C22×C8C2412yes—
198C22⋊Q8—28no—
199C22⋊Q8—28no—
200C22⋊Q8—48no—
201#121—28no—
202#121—28no—
203#121—48no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—28no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—28no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—21no—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—44no—
224C2×C4⋊C4—44no—
225C2×C4⋊C4—48no—
226C2×C4⋊C4—48no—
227C2×C4⋊C4—44no—
228C2×C4⋊C4C2414yes—
229C2×C4⋊C4C2414yes—
230C2×C4⋊C4C2412yes—
231C2×C4⋊C4C2412yes—
232C2×C22⋊C4—28no—
233C2×C22⋊C4—24no—
234C2×C22⋊C4—24no—
235C2×C22⋊C4—216no—
236C2×C22⋊C4—44no—
237C2×C22⋊C4—44no—
238C2×C22⋊C4—88no—
239C2×C22⋊C4C2×D418yes—
240C2×C42—24no—
241C2×C42—24no—
242C2×C42C2×D414yes—
243C2×C42C2414yes—
244#107—216no—
245#107—216no—
246#106—216no—
247#106—216no—
248#106—28no—
249#103—28no—
250#103—216no—
251#102—28no—
252#102—216no—
253C22⋊C8C2×D4116yes—
254C4×C8—216no—
255#95—216no—
256#95—216no—
257#95—216no—
258#95C2×D418yes—
259C24—24no—
260C24—24no—
261C24—22no—
262C24—42no—
263C24—44no—
264C24—44no—
265C24—44no—
266C24#12714yes—
267C24#13518yes—
268C24C22×D412yes—
269C24C22×D411yescharacteristic
270C2×Q8—22no—
271C2×Q8—22no—
272C2×Q8—24no—
273C2×Q8—24no—
274C2×Q8—42no—
275C2×Q8—44no—
276C2×Q8—44no—
277C2×Q8—44no—
278C2×Q8—48no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—24no—
282C2×D4—24no—
283C2×D4—48no—
284C2×D4—416no—
285C2×D4—44no—
286C2×D4—42no—
287C2×D4—44no—
288C2×D4—48no—
289C2×D4—44no—
290C2×D4—816no—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—28no—
294C22×C4—28no—
295C22×C4—216no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—28no—
299C22×C4—28no—
300C22×C4—28no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—48no—
310C22×C4—48no—
311C22×C4—44no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—416no—
315C22×C4—48no—
316C22×C4—44no—
317C22×C4—48no—
318C22×C4—44no—
319C22×C4—88no—
320C22×C4—816no—
321C22×C4—816no—
322C22×C4#12714yes—
323C22×C4#12718yes—
324C22×C4C22×D418yes—
325C22×C4C22×D412yes—
326C22×C4C22×D414yes—
327C22×C4C22×D414yes—
328C22×C4C22×D412yes—
329C22×C4C22×D411yescharacteristic
330C22×C4C22×D412yes—
331C22×C4C2×#4114yes—
332C22×C42−1+414yes—
333C22×C4C2511yescharacteristic
334SD16—416no—
335C2×C8—28no—
336C2×C8—216no—
337C2×C8—24no—
338C2×C8—24no—
339C2×C8—24no—
340C2×C8—232no—
341C2×C8#123116yes—
342C2×C8C22×D418yes—
343C2×C8C22×D414yes—
344C2×C8C22×D414yes—
345C2×C8C2×#4118yes—
346C4⋊C4—22no—
347C4⋊C4—24no—
348C4⋊C4—22no—
349C4⋊C4—24no—
350C4⋊C4—24no—
351C4⋊C4—24no—
352C4⋊C4—22no—
353C4⋊C4—22no—
354C4⋊C4—48no—
355C4⋊C4—48no—
356C4⋊C4—44no—
357C4⋊C4—44no—
358C4⋊C4—42no—
359C4⋊C4—42no—
360C4⋊C4—48no—
361C22⋊C4—216no—
362C22⋊C4—48no—
363C22⋊C4—48no—
364C22⋊C4—816no—
365C42—28no—
366C42—24no—
367C42—24no—
368C23—232no—
369C23—28no—
370C23—24no—
371C23—28no—
372C23—24no—
373C23—42no—
374C23—44no—
375C23—44no—
376C23—44no—
377C23—816no—
378C23—84no—
379C23—84no—
380C23—84no—
381C23#495116yes—
382C23C2×#12714yes—
383C23C2×#12712yes—
384C23#54714yes—
385C23C2×#13518yes—
386C23C2×#13514yes—
387C23#57714yes—
388C23C23×D411yescharacteristic
389Q8—42no—
390Q8—42no—
391Q8—44no—
392Q8—84no—
393D4—42no—
394D4—42no—
395D4—44no—
396D4—816no—
397D4—84no—
398C2×C4—24no—
399C2×C4—28no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—28no—
403C2×C4—216no—
404C2×C4—28no—
405C2×C4—28no—
406C2×C4—28no—
407C2×C4—416no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—48no—
415C2×C4—44no—
416C2×C4—48no—
417C2×C4—44no—
418C2×C4—816no—
419C2×C4—816no—
420C2×C4—88no—
421C2×C4—84no—
422C2×C4—84no—
423C2×C4—88no—
424C2×C4—84no—
425C2×C4C2×#12314yes—
426C2×C4C2×#12714yes—
427C2×C4C2×#12712yes—
428C2×C4#53614yes—
429C2×C4#54718yes—
430C2×C4#54714yes—
431C2×C4C23×D411yescharacteristic
432C2×C4C23×D411yescharacteristic
433C2×C4C22×#4112yes—
434C2×C4C2×2−1+412yes—
435C8—24no—
436C8—28no—
437C8C2×#12318yes—
438C22—232no—
439C22—216no—
440C22—24no—
441C22—24no—
442C22—88no—
443C22—82no—
444C22—82no—
445C22—82no—
446C22—168no—
447C22#250114yes—
448C22C2×#49518yes—
449C22C2×#49514yes—
450C22#315414yes—
451C22#3337116yes—
452C22C22×#12711yescharacteristic
453C22C2×#54712yes—
454C22C22×#13512yes—
455C22C2×#57712yes—
456C4—24no—
457C4—48no—
458C4—82no—
459C4—84no—
460C4—82no—
461C4—82no—
462C4—84no—
463C4#250114yes—
464C4C22×#12311yescharacteristic
465C4C2×#53611yescharacteristic
466C4C2×#54712yes—
467C2—28no—
468C2—162no—
469C2#2792618yesdirect product factor
470C2C2×#250111yescharacteristic
471C2C22×#49511yescharacteristic
472C2C2×#315411yescharacteristic
473C2C2×#333714yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#484C2semidirect
4. C23×#106C2semidirect
6. C2×#2503C2semidirect
7. #27926C2direct (N × H)
8. C2×#2097C2semidirect
9. C2×#2092C2semidirect
10. C2×#1968C2semidirect
11. C2×#1846C2semidirect
12. C2×C8×C22⋊C4C2semidirect
20. C2×#484C22semidirect
31. C22×#106C22semidirect
41. #2503C22semidirect
51. #2097C22semidirect
52. #2092C22semidirect
53. #1968C22semidirect
54. #1846C22semidirect
55. C8×C22⋊C4C22semidirect
469. C2#27926direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4842
C22×#4802
C22×#4652
C23×#1062
C2×#25042
C2×#25032
#279262
C2×#20972
C2×#20922
C2×#19682
C2×#18462
C2×C8×C22⋊C42