Finite Group Databasebeta

← C2×#22618194 #33292394

Subgroups — C2×#22618194 #33292394

Order 18688.

3294 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22618194C2116yesmaximal, direct product factor
2C2×#17988524C211yesmaximal, characteristic, complemented
3C2×#17988522C213yesmaximal, complemented
4C2×#17988511C211yesmaximal, characteristic, complemented
5C2×#17988510C213yesmaximal, complemented
6C2×#17988509C213yesmaximal, complemented
7C2×#17988442C213yesmaximal
8C2×#396×C73C211yesmaximal, characteristic, complemented
9C25×D73C2211yescharacteristic
10C22×C4⋊Dic73C2213yescomplemented
11C22×#11924007C2213yescomplemented
12C22×#11924007C2213yescomplemented
13C22×C22⋊Dic73C2213yes—
14C22×#11924005C2213yes—
15C22×#11924005C2213yes—
16C22×#11924005C2213yes—
17C22×#11924005C2213yes—
18#17988524C2218yescomplemented
19#17988522C22124yescomplemented
20#17988511C2218yescomplemented
21#17988510C22124yescomplemented
22#17988509C22124yescomplemented
23#17988442C22124yes—
24C2×#14556498C2213yescomplemented
25C22×C4⋊C4×C73C2213yescomplemented
26C22×C22⋊C4×C73C2213yes—
27#396×C73C2218yescomplemented
28C2×#95×C73C2211yescharacteristic, complemented
29C24×D73—46no—
30C24×D73—46no—
31C24×D73Q818yes—
32C24×D73C2311yescharacteristic
33C24×D73C2311yescharacteristic
34C24×D73C2314yes—
35C23×Dic73C2313yes—
36C23×Dic73C2313yes—
37C2×C4⋊Dic73—46no—
38C2×C4⋊Dic73C23112yescomplemented
39C2×#11924007—46no—
40C2×#11924007—46no—
41C2×#11924007C23112yescomplemented
42C2×#11924007C23112yescomplemented
43C2×C22⋊Dic73—46no—
44C2×C22⋊Dic73C23112yes—
45C2×#11924005—46no—
46C2×#11924005—46no—
47C2×#11924005—46no—
48C2×#11924005—46no—
49C2×#11924005C23112yes—
50C2×#11924005C23112yes—
51C2×#11924005C23112yes—
52C2×#11924005C23112yes—
53#14556498C23112yescomplemented
54C25×C73C2311yescharacteristic
55C23×C4×C73C2313yes—
56C23×C4×C73C2313yes—
57C2×C4⋊C4×C73—46no—
58C2×C4⋊C4×C73C23112yescomplemented
59C2×C22⋊C4×C73—46no—
60C2×C22⋊C4×C73C23112yes—
61#95×C73C2314yescomplemented
62C23×D73—26no—
63C23×D73—26no—
64C23×D73—26no—
65C23×D73—26no—
66C23×D73—448no—
67C23×D73—412no—
68C23×D73—412no—
69C23×D73—448no—
70C23×D73—416no—
71C23×D73C2×Q814yes—
72C23×D73C2×Q814yes—
73C23×D73C2×Q8116yes—
74C23×D73C2412yes—
75C23×D73C2412yes—
76C22×Dic73—26no—
77C22×Dic73—26no—
78C22×Dic73—26no—
79C22×Dic73—26no—
80C22×Dic73—26no—
81C22×Dic73—26no—
82C22×Dic73C2416yes—
83C22×Dic73C2416yes—
84C4⋊Dic73—412no—
85#11924007—412no—
86#11924007—412no—
87C22⋊Dic73—412no—
88#11924005—412no—
89#11924005—412no—
90#11924005—412no—
91#11924005—412no—
92C24×C73—26no—
93C24×C73—26no—
94C24×C73C2×Q814yes—
95C24×C73C2412yes—
96C24×C73C2411yescharacteristic
97C22×C4×C73—26no—
98C22×C4×C73—26no—
99C22×C4×C73—26no—
100C22×C4×C73—26no—
101C22×C4×C73—26no—
102C22×C4×C73—26no—
103C22×C4×C73C2416yes—
104C22×C4×C73C2416yes—
105C4⋊C4×C73—412no—
106C22⋊C4×C73—412no—
107C23×C73—224no—
108C23×C73—26no—
109C23×C73—26no—
110C23×C73—412no—
111C23×C73—44no—
112C23×C73C22×Q814yes—
113C23×C73C22×Q812yes—
114C23×C73H(5,𝔽2)16yes—
115C23×C73H(5,𝔽2)16yes—
116C23×C73C2511yescharacteristic
117C22×D73—224no—
118C22×D73—224no—
119C22×D73—26no—
120C22×D73—26no—
121C22×D73—26no—
122C22×D73—26no—
123C22×D73—448no—
124C22×D73—4128no—
125C22×D73—448no—
126C22×D73—416no—
127C22×D73—412no—
128C22×D73—412no—
129C22×D73—44no—
130C22×D73—44no—
131C22×D73C22×Q814yes—
132C22×D73C22×Q814yes—
133C2×C4×C73—26no—
134C2×C4×C73—26no—
135C2×C4×C73—26no—
136C2×C4×C73—26no—
137C2×C4×C73—26no—
138C2×C4×C73—26no—
139C2×C4×C73—412no—
140C2×C4×C73—412no—
141C2×Dic73—26no—
142C2×Dic73—26no—
143C2×Dic73—26no—
144C2×Dic73—26no—
145C2×Dic73—26no—
146C2×Dic73—26no—
147C2×Dic73—412no—
148C2×Dic73—412no—
149C22×C73—212no—
150C22×C73—416no—
151C22×C73—46no—
152C22×C73—42no—
153C22×C73#543112yes—
154C22×C73#560112yes—
155C22×C73#56014yes—
156C22×C73C23×Q811yescharacteristic
157C22×C73C2×H(5,𝔽2)13yes—
158C22×C73C2×H(5,𝔽2)13yes—
159C2×D73—212no—
160C2×D73—212no—
161C2×D73—464no—
162C2×D73—416no—
163C2×D73—416no—
164C2×D73—46no—
165C2×D73—46no—
166C2×D73—42no—
167C2×D73—42no—
168C4×C73—46no—
169C4×C73—46no—
170Dic73—46no—
171Dic73—46no—
172C2×#2842—731nomaximal, Sylow
173C2×C73—44no—
174C2×C73#284218yescomplemented
175C2×C73C2×#54313yes—
176C2×C73C2×#56013yes—
177C2×C73C2×#56011yescharacteristic
178D73—44no—
179D73—44no—
180#2842—7316no—
181C2×#399—731no—
182C2×#399—733no—
183C2×#396—731no—
184C2×#396—733no—
185C2×#396—733no—
186C2×#396D7311yescharacteristic, complemented
187C2×#379—733no—
188C73C2×#284211yescharacteristic, complemented, Sylow
189C26—731no—
190C22×C4⋊C4—733no—
191C22×C4⋊C4—733no—
192C22×C4⋊C4—733no—
193C22×C4⋊C4C2×D7313yescomplemented
194C22×C22⋊C4—733no—
195C22×C22⋊C4—733no—
196C22×C22⋊C4—733no—
197C22×C22⋊C4—733no—
198C22×C22⋊C4—733no—
199C22×C22⋊C4C2×D7313yes—
200#399—7324no—
201#399—738no—
202#396—7324no—
203#396—7324no—
204#396—738no—
205#396C2×D7318yescomplemented
206#379—7324no—
207C2×#95—733no—
208C2×#95C2×D7311yescharacteristic, complemented
209C25—2926no—
210C25—2926no—
211C25—738no—
212C25—734no—
213C25—731no—
214C25—731no—
215C25C22×D7311yescharacteristic
216C23×C4—733no—
217C23×C4—733no—
218C23×C4C22×D7313yes—
219C23×C4C22×D7313yes—
220C2×C4⋊C4—46no—
221C2×C4⋊C4—2926no—
222C2×C4⋊C4—2926no—
223C2×C4⋊C4—2926no—
224C2×C4⋊C4—7312no—
225C2×C4⋊C4—7312no—
226C2×C4⋊C4—7312no—
227C2×C4⋊C4C22×D73112yescomplemented
228C2×C22⋊C4—46no—
229C2×C22⋊C4—2926no—
230C2×C22⋊C4—2926no—
231C2×C22⋊C4—2926no—
232C2×C22⋊C4—2926no—
233C2×C22⋊C4—2926no—
234C2×C22⋊C4—7312no—
235C2×C22⋊C4—7312no—
236C2×C22⋊C4—7312no—
237C2×C22⋊C4—7312no—
238C2×C22⋊C4—7312no—
239C2×C22⋊C4C22×D73112yes—
240#95—7312no—
241#95C22×D7314yescomplemented
242C24—26no—
243C24—26no—
244C24—29212no—
245C24—29212no—
246C24—29248no—
247C24—29248no—
248C24—29216no—
249C24—7316no—
250C24—734no—
251C24—734no—
252C24—732no—
253C24—732no—
254C24—1466no—
255C24—1466no—
256C24—1466no—
257C24—1466no—
258C24Q8×D7314yes—
259C24C23×D7312yes—
260C24C23×D7311yescharacteristic
261C22×C4—26no—
262C22×C4—26no—
263C22×C4—26no—
264C22×C4—26no—
265C22×C4—26no—
266C22×C4—26no—
267C22×C4—736no—
268C22×C4—736no—
269C22×C4—1466no—
270C22×C4—1466no—
271C22×C4—1466no—
272C22×C4—1466no—
273C22×C4—1466no—
274C22×C4—1466no—
275C22×C4C23×D7316yes—
276C22×C4C23×D7316yes—
277C4⋊C4—412no—
278C4⋊C4—29212no—
279C4⋊C4—29212no—
280C4⋊C4—29212no—
281C22⋊C4—412no—
282C22⋊C4—29212no—
283C22⋊C4—29212no—
284C22⋊C4—29212no—
285C22⋊C4—29212no—
286C22⋊C4—29212no—
287C23—26no—
288C23—26no—
289C23—224no—
290C23—412no—
291C23—44no—
292C23—29248no—
293C23—29248no—
294C23—29216no—
295C23—292128no—
296C23—29212no—
297C23—29212no—
298C23—2924no—
299C23—2924no—
300C23—734no—
301C23—734no—
302C23—1466no—
303C23—1466no—
304C23—1466no—
305C23—1466no—
306C23—14624no—
307C23—14624no—
308C23C2×Q8×D7314yes—
309C23C2×Q8×D7312yes—
310C23#1455663616yes—
311C23#1455663716yes—
312C23C24×D7311yescharacteristic
313C2×C4—26no—
314C2×C4—26no—
315C2×C4—26no—
316C2×C4—26no—
317C2×C4—26no—
318C2×C4—26no—
319C2×C4—412no—
320C2×C4—412no—
321C2×C4—29212no—
322C2×C4—29212no—
323C2×C4—1466no—
324C2×C4—1466no—
325C2×C4—1466no—
326C2×C4—1466no—
327C2×C4—1466no—
328C2×C4—1466no—
329C22—212no—
330C22—46no—
331C22—42no—
332C22—416no—
333C22—29264no—
334C22—2926no—
335C22—2926no—
336C22—2922no—
337C22—2922no—
338C22—29216no—
339C22—29216no—
340C22—14612no—
341C22—14612no—
342C22#17989212112yes—
343C22#17989325112yes—
344C22#1798932814yes—
345C22C22×Q8×D7311yescharacteristic
346C22C2×#1455663613yes—
347C22C2×#1455663713yes—
348C4—46no—
349C4—46no—
350C4—2926no—
351C4—2926no—
352C2—44no—
353C2—2924no—
354C2—2924no—
355C2#2261819418yesdirect product factor
356C2C2×#1798921213yes—
357C2C2×#1798932513yes—
358C2C2×#1798932811yescharacteristic
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#396×C73C2
socleC24×C73C24
prime radicalC25×D73C22
hypercenterC2×#396D73
hypocenterC73C2×#2842
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#396

Complements

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

NH ≅ G/Ntype
1. #22618194C2direct (N × H)
2. C2×#17988524C2semidirect
3. C2×#17988522C2semidirect
4. C2×#17988511C2semidirect
5. C2×#17988510C2semidirect
6. C2×#17988509C2semidirect
8. C2×#396×C73C2semidirect
10. C22×C4⋊Dic73C22semidirect
11. C22×#11924007C22semidirect
12. C22×#11924007C22semidirect
18. #17988524C22semidirect
19. #17988522C22semidirect
20. #17988511C22semidirect
21. #17988510C22semidirect
22. #17988509C22semidirect
24. C2×#14556498C22semidirect
25. C22×C4⋊C4×C73C22semidirect
27. #396×C73C22semidirect
28. C2×#95×C73C22semidirect
38. C2×C4⋊Dic73C23semidirect
41. C2×#11924007C23semidirect
42. C2×#11924007C23semidirect
53. #14556498C23semidirect
58. C2×C4⋊C4×C73C23semidirect
61. #95×C73C23semidirect
174. C2×C73#2842semidirect
186. C2×#396D73semidirect
188. C73C2×#2842semidirect
193. C22×C4⋊C4C2×D73semidirect
205. #396C2×D73semidirect
208. C2×#95C2×D73semidirect
227. C2×C4⋊C4C22×D73semidirect
241. #95C22×D73semidirect
355. C2#22618194direct (N × H)

Maximal subgroups

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

subgroupindex
#226181942
C2×#179885242
C2×#179885222
C2×#179885112
C2×#179885102
C2×#179885092
C2×#179884422
C2×#396×C732
C2×#284273