Finite Group Databasebeta

← C2×#24831 #6445549

Subgroups — C2×#24831 #6445549

Order 512.

2288 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#475C211yesmaximal, characteristic
2C22×#441C211yesmaximal, characteristic
3C2×#2567C211yesmaximal, characteristic
4C2×#2351C211yesmaximal, characteristic
5#24831C2116yesmaximal, direct product factor
6C2×#2084C212yesmaximal
7C2×#2066C212yesmaximal
8C2×#1993C211yesmaximal, characteristic
9C2×#1940C211yesmaximal, characteristic
10C2×#1878C212yesmaximal
11C2×#1805C211yesmaximal, characteristic
12C2×#1803C212yesmaximal
13C23×Q16C2211yescharacteristic
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4×Q8C2211yescharacteristic
16C22×C4×Q8C2212yes—
17C22×C4×Q8C2211yescharacteristic
18C2×#475—28no—
19C2×#475C2218yes—
20C2×#441—28no—
21C2×#441C2218yes—
22C22×#106C2212yes—
23C22×#106C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×C4⋊C8C2212yes—
26C22×#103C2211yescharacteristic
27C22×#103C2212yes—
28C22×#103C2211yescharacteristic
29C22×#103C2212yes—
30C22×#97C2211yescharacteristic
31#2567—24no—
32#2567C2218yes—
33C2×#395—21no—
34C2×#395—21no—
35#2351—24no—
36#2351C2218yes—
37C2×#391C2212yes—
38C2×#389—22no—
39C2×#389—22no—
40C2×#389C2212yes—
41C2×#384C2212yes—
42C2×#382—21no—
43C2×#382C2211yescharacteristic
44C2×C4×C4⋊C4—21no—
45C2×C4×C4⋊C4C2211yescharacteristic
46#2084C22116yes—
47#2066C22116yes—
48#1993C2218yes—
49#1940C2218yes—
50#1878C22116yes—
51#1805C2218yes—
52#1803C22116yes—
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#336C2212yes—
57C23×Q8—21no—
58C23×Q8C2311yescharacteristic
59C23×Q8C2311yescharacteristic
60C22×Q16—24no—
61C22×Q16—24no—
62C22×Q16Q818yescomplemented
63C22×Q16C2314yes—
64C23×C8C2311yescharacteristic
65C23×C8C2312yes—
66C23×C8C2311yescharacteristic
67C2×C4⋊Q8—22no—
68C2×C4⋊Q8—24no—
69C2×C4⋊Q8—24no—
70C2×C4⋊Q8C2314yes—
71C2×C4×Q8—22no—
72C2×C4×Q8—22no—
73C2×C4×Q8—24no—
74C2×C4×Q8—24no—
75C2×C4×Q8—28no—
76C2×C4×Q8—24no—
77C2×C4×Q8—24no—
78C2×C4×Q8—44no—
79C2×C4×Q8D418yes—
80C2×C4×Q8C2314yes—
81C2×C4×Q8C2318yes—
82C2×C4×Q8C2314yes—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—22no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—22no—
88C22×C4⋊C4—22no—
89C22×C4⋊C4—22no—
90C22×C4⋊C4D412yes—
91C22×C4⋊C4C2311yescharacteristic
92C22×C4⋊C4C2312yes—
93C22×C4⋊C4C2312yes—
94C22×C4⋊C4C2311yescharacteristic
95C22×C42—21no—
96C22×C42—22no—
97C22×C42—21no—
98C22×C42C2312yes—
99C22×C42C2311yescharacteristic
100#475—232no—
101#441—232no—
102C2×#106—28no—
103C2×#106—24no—
104C2×#106C2318yes—
105C2×#106C2314yes—
106C2×C4⋊C8—24no—
107C2×C4⋊C8—44no—
108C2×C4⋊C8C2314yes—
109C2×C4⋊C8C2318yes—
110C2×#103—28no—
111C2×#103—24no—
112C2×#103—24no—
113C2×#103—44no—
114C2×#103C2318yes—
115C2×#103C2314yes—
116C2×#103C2314yes—
117C2×#103C2318yes—
118C2×#97—24no—
119C2×#97C2314yes—
120#395—28no—
121#395—28no—
122#391—24no—
123#391C2318yes—
124#389—216no—
125#389—216no—
126#389—24no—
127#389C2318yes—
128#384—24no—
129#384C2318yes—
130#382—22no—
131#382—28no—
132#382C2314yes—
133C4×C4⋊C4—28no—
134C4×C4⋊C4D414yes—
135C4×C4⋊C4C2314yes—
136C2×#95—22no—
137C2×#95—22no—
138C2×#95—21no—
139C2×#95—22no—
140C2×#95—21no—
141C2×#95D411yescharacteristic
142C2×#95D411yescharacteristic
143#340C2318yes—
144#340C2318yes—
145#340C2318yes—
146#336C2318yes—
147C22×Q8—21no—
148C22×Q8—21no—
149C22×Q8—24no—
150C22×Q8—22no—
151C22×Q8—22no—
152C22×Q8—22no—
153C22×Q8—22no—
154C22×Q8—22no—
155C22×Q8—22no—
156C22×Q8—22no—
157C22×Q8—22no—
158C22×Q8—44no—
159C22×Q8—84no—
160C22×Q8C2×D414yes—
161C22×Q8C2×Q814yes—
162C22×Q8C2×Q814yes—
163C22×Q8#4114yes—
164C22×Q8C2412yes—
165C22×Q8C2412yes—
166C23×C4—21no—
167C23×C4—21no—
168C23×C4—21no—
169C23×C4—21no—
170C23×C4—22no—
171C23×C4—22no—
172C23×C4C2×D412yes—
173C23×C4C2×D411yescharacteristic
174C23×C4C2×D411yescharacteristic
175C23×C4C2×D412yes—
176C23×C4C2411yescharacteristic
177C2×Q16—232no—
178C2×Q16—28no—
179C2×Q16—28no—
180C2×Q16C2×Q8116yescomplemented
181C22×C8—22no—
182C22×C8—22no—
183C22×C8—22no—
184C22×C8—24no—
185C22×C8—24no—
186C22×C8—22no—
187C22×C8—22no—
188C22×C8—24no—
189C22×C8C2×Q814yes—
190C22×C8C2414yes—
191C22×C8C2412yes—
192C22×C8C2412yes—
193C4⋊Q8—28no—
194C4⋊Q8—28no—
195C4⋊Q8—48no—
196C4×Q8—216no—
197C4×Q8—28no—
198C4×Q8—216no—
199C4×Q8—28no—
200C4×Q8—28no—
201C4×Q8—48no—
202C4×Q8—416no—
203C4×Q8—48no—
204C4×Q8C2×D4116yes—
205C2×C4⋊C4—28no—
206C2×C4⋊C4—28no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—28no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—21no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—28no—
224C2×C4⋊C4—28no—
225C2×C4⋊C4—48no—
226C2×C4⋊C4—44no—
227C2×C4⋊C4—44no—
228C2×C4⋊C4—48no—
229C2×C4⋊C4—84no—
230C2×C4⋊C4—84no—
231C2×C4⋊C4C2×D418yes—
232C2×C4⋊C4C2×D414yes—
233C2×C4⋊C4C2414yes—
234C2×C4⋊C4C2412yes—
235C2×C4⋊C4C2414yes—
236C2×C4⋊C4C2412yes—
237C2×C42—28no—
238C2×C42—24no—
239C2×C42—24no—
240C2×C42—24no—
241C2×C42—28no—
242C2×C42—24no—
243C2×C42—48no—
244C2×C42—44no—
245C2×C42C2×D414yes—
246C2×C42C2×D412yes—
247C2×C42C2×D414yes—
248C2×C42#4114yes—
249C2×C42C2414yes—
250C2×C42C2412yes—
251#106—28no—
252#106—216no—
253C4⋊C8—28no—
254C4⋊C8—48no—
255#103—28no—
256#103—216no—
257#103—28no—
258#103—48no—
259#97—28no—
260#95—24no—
261#95—28no—
262#95—24no—
263#95—28no—
264#95—28no—
265#95C2×D414yes—
266#95C2×D414yes—
267C24C22×D411yescharacteristic
268C2×Q8—24no—
269C2×Q8—28no—
270C2×Q8—24no—
271C2×Q8—24no—
272C2×Q8—24no—
273C2×Q8—28no—
274C2×Q8—28no—
275C2×Q8—22no—
276C2×Q8—22no—
277C2×Q8—22no—
278C2×Q8—22no—
279C2×Q8—28no—
280C2×Q8—28no—
281C2×Q8—22no—
282C2×Q8—22no—
283C2×Q8—22no—
284C2×Q8—22no—
285C2×Q8—42no—
286C2×Q8—48no—
287C2×Q8—44no—
288C2×Q8—42no—
289C2×Q8—44no—
290C2×Q8—88no—
291C2×Q8—816no—
292C2×Q8C22⋊Q8116yes—
293C2×Q8C22×D414yes—
294C2×Q8C22×Q814yes—
295C2×Q8C22×Q814yes—
296C2×Q8C2×#4114yes—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—22no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4—44no—
318C22×C4—42no—
319C22×C4—44no—
320C22×C4—44no—
321C22×C4—44no—
322C22×C4—44no—
323C22×C4—44no—
324C22×C4—44no—
325C22×C4—44no—
326C22×C4#12114yes—
327C22×C4#12114yes—
328C22×C4#13718yes—
329C22×C4C22×D414yes—
330C22×C4C22×D412yes—
331C22×C4C22×D412yes—
332C22×C4C22×D414yes—
333C22×C4C22×D411yescharacteristic
334C22×C4C22×D412yes—
335C22×C4C22×Q812yes—
336C22×C4C2×#4112yes—
337C22×C4C2×#4112yes—
338C22×C4H(5,𝔽2)12yes—
339C22×C42−1+412yes—
340C22×C4C2511yescharacteristic
341Q16—232no—
342C2×C8—28no—
343C2×C8—22no—
344C2×C8—22no—
345C2×C8—22no—
346C2×C8—24no—
347C2×C8—24no—
348C2×C8—22no—
349C2×C8—24no—
350C2×C8—22no—
351C2×C8—44no—
352C2×C8—48no—
353C2×C8C22×Q814yes—
354C4⋊C4—216no—
355C4⋊C4—24no—
356C4⋊C4—216no—
357C4⋊C4—22no—
358C4⋊C4—22no—
359C4⋊C4—24no—
360C4⋊C4—22no—
361C4⋊C4—24no—
362C4⋊C4—24no—
363C4⋊C4—24no—
364C4⋊C4—416no—
365C4⋊C4—42no—
366C4⋊C4—44no—
367C4⋊C4—48no—
368C4⋊C4—48no—
369C4⋊C4—44no—
370C4⋊C4—416no—
371C4⋊C4—88no—
372C4⋊C4—88no—
373C4⋊C4C22×D414yes—
374C42—216no—
375C42—28no—
376C42—24no—
377C42—24no—
378C42—416no—
379C42—48no—
380C42#12118yes—
381C42C22×D414yes—
382C42C2×#4114yes—
383C23C2×#12112yes—
384C23#54612yes—
385C23D4×Q812yes—
386C23C2×#13714yes—
387C23#57714yes—
388C23C23×D411yescharacteristic
389Q8—216no—
390Q8—24no—
391Q8—24no—
392Q8—24no—
393Q8—24no—
394Q8—24no—
395Q8—48no—
396Q8—42no—
397Q8—42no—
398Q8—816no—
399Q8C2×C22⋊Q818yes—
400C2×C4—24no—
401C2×C4—216no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—28no—
406C2×C4—28no—
407C2×C4—216no—
408C2×C4—24no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—42no—
417C2×C4—48no—
418C2×C4—42no—
419C2×C4—48no—
420C2×C4—48no—
421C2×C4—44no—
422C2×C4—42no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—44no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—44no—
430C2×C4—84no—
431C2×C4—88no—
432C2×C4—88no—
433C2×C4C2×#12114yes—
434C2×C4C2×#12114yes—
435C2×C4C2×#12112yes—
436C2×C4C2×C22⋊Q814yes—
437C2×C4#53714yes—
438C2×C4#54612yes—
439C2×C4D4×Q812yes—
440C2×C4#55214yes—
441C2×C4#55414yes—
442C2×C4C2×#13718yes—
443C2×C4C23×D411yescharacteristic
444C2×C4C23×Q811yescharacteristic
445C2×C4C22×#4111yescharacteristic
446C2×C4C22×#4111yescharacteristic
447C2×C4C2×H(5,𝔽2)11yescharacteristic
448C2×C4C2×2−1+411yescharacteristic
449C8—24no—
450C8—42no—
451C8—44no—
452C22#241714yes—
453C22#303914yes—
454C22#304314yes—
455C22#331618yes—
456C22#338718yes—
457C22C22×#12111yescharacteristic
458C22C2×#54611yescharacteristic
459C22C2×D4×Q811yescharacteristic
460C22C22×#13712yes—
461C22C2×#57712yes—
462C4—24no—
463C4—28no—
464C4—28no—
465C4—24no—
466C4—44no—
467C4—44no—
468C4—44no—
469C4—82no—
470C4—84no—
471C4—84no—
472C4#241714yes—
473C4C22×C22⋊Q811yescharacteristic
474C4C2×#53711yescharacteristic
475C4C2×#55211yescharacteristic
476C4C2×#55411yescharacteristic
477C2#2483118yesdirect product factor
478C2C2×#241711yescharacteristic
479C2C2×#303911yescharacteristic
480C2C2×#304311yescharacteristic
481C2C2×#331612yes—
482C2C2×#338712yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #24831C2direct (N × H)
62. C22×Q16Q8semidirect
180. C2×Q16C2×Q8semidirect
477. C2#24831direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4752
C22×#4412
C2×#25672
C2×#23512
#248312
C2×#20842
C2×#20662
C2×#19932
C2×#19402
C2×#18782
C2×#18052
C2×#18032