Finite Group Databasebeta

← C2×#22590429 #32151874

Subgroups — C2×#22590429 #32151874

Order 18176.

702 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556074C211yesmaximal, characteristic, complemented
2C23×C71⋊C16C211yesmaximal, characteristic
3C2×#17986240C211yesmaximal, characteristic
4#22590429C218yesmaximal, direct product factor
5C2×#17985824C211yesmaximal, characteristic, complemented
6C2×#17985803C211yesmaximal, characteristic, complemented
7C2×#17985802C211yesmaximal, characteristic, complemented
8C2×#467×C71C211yesmaximal, characteristic
9C22×Dic284C2211yescharacteristic
10C2×#14556107—21no—
11C2×#14556074—24no—
12C2×#14556074C2214yescomplemented
13C22×C71⋊C16—24no—
14C22×C71⋊C16C2211yescharacteristic
15C22×C71⋊C16C2214yes—
16C22×C71⋊C16C2211yescharacteristic
17#17986240—22no—
18#17986240C2214yes—
19C2×#14556062C2211yescharacteristic
20C2×#14556053—21no—
21#17985824C2214yescomplemented
22#17985803C2214yescomplemented
23#17985802C2214yescomplemented
24C22×Q16×C71C2211yescharacteristic
25C23×C8×C71C2211yescharacteristic
26C2×C22⋊Q8×C71—21no—
27#467×C71—22no—
28#467×C71C2214yes—
29C2×#107×C71C2211yescharacteristic
30C2×#103×C71—21no—
31C22×Dic142—21no—
32C2×Dic284—22no—
33C2×Dic284—21no—
34C2×Dic284—22no—
35C2×Dic284C2312yes—
36#14556107—24no—
37#14556107—42no—
38C2×C4⋊Dic71—21no—
39C2×Dic71⋊C4—41no—
40C2×C22⋊Dic71—41no—
41#14556074—28no—
42C2×C71⋊C16—28no—
43C2×C71⋊C16—22no—
44C2×C71⋊C16D414yes—
45C2×C71⋊C16C2312yes—
46C2×C71⋊C16C2312yes—
47#14556062—21no—
48#14556062C2312yes—
49#14556053—24no—
50C22×Q8×C71—21no—
51C23×C4×C71D411yescharacteristic
52C2×Q16×C71—22no—
53C2×Q16×C71—21no—
54C2×Q16×C71—22no—
55C2×Q16×C71C2312yes—
56C22×C8×C71—22no—
57C22×C8×C71—22no—
58C22×C8×C71D411yescharacteristic
59C22×C8×C71D412yes—
60C22×C8×C71C2312yes—
61C22×C8×C71C2311yescharacteristic
62C22⋊Q8×C71—24no—
63C22⋊Q8×C71—42no—
64C2×C4⋊C4×C71—21no—
65C2×C4⋊C4×C71—41no—
66C2×C22⋊C4×C71—41no—
67#107×C71—21no—
68#107×C71C2312yes—
69#103×C71—24no—
70C2×Dic142—22no—
71C2×Dic142—42no—
72C2×Dic142—42no—
73C2×Dic142—41no—
74C22×Dic71—41no—
75C22×Dic71—41no—
76Dic284—22no—
77Dic284—22no—
78Dic284—42no—
79C4⋊Dic71—22no—
80C4⋊Dic71—41no—
81Dic71⋊C4—44no—
82C22⋊Dic71—44no—
83C71⋊C16—22no—
84C71⋊C16C2×D414yes—
85C24×C71D811yescharacteristic
86C2×Q8×C71—22no—
87C2×Q8×C71—41no—
88C2×Q8×C71—42no—
89C2×Q8×C71—42no—
90C22×C4×C71—22no—
91C22×C4×C71—22no—
92C22×C4×C71—41no—
93C22×C4×C71—41no—
94C22×C4×C71D811yescharacteristic
95C22×C4×C71D812yes—
96C22×C4×C71C2×D412yes—
97C22×C4×C71C2×D411yescharacteristic
98Q16×C71—22no—
99Q16×C71—22no—
100Q16×C71—42no—
101C2×C8×C71—22no—
102C2×C8×C71—24no—
103C2×C8×C71—22no—
104C2×C8×C71—22no—
105C2×C8×C71C2×D412yes—
106C2×C8×C71C2×D412yes—
107C2×C8×C71C2×D411yescharacteristic
108C2×C8×C71#4112yes—
109C2×C8×C71C2411yescharacteristic
110C4⋊C4×C71—22no—
111C4⋊C4×C71—41no—
112C4⋊C4×C71—44no—
113C22⋊C4×C71—44no—
114C23×C71—22no—
115C23×C71—22no—
116C23×C71Q3214yescomplemented
117C23×C71C2×D812yes—
118C23×C71C2×D811yescharacteristic
119Q8×C71—42no—
120Q8×C71—42no—
121Q8×C71—82no—
122C2×C4×C71—22no—
123C2×C4×C71—22no—
124C2×C4×C71—22no—
125C2×C4×C71—24no—
126C2×C4×C71—42no—
127C2×C4×C71—42no—
128C2×C4×C71—82no—
129C2×C4×C71—82no—
130C2×C4×C71#12112yes—
131C2×C4×C71C2×D812yes—
132C2×C4×C71C2×D811yescharacteristic
133C2×C4×C71#13512yes—
134C2×C4×C71C22×D411yescharacteristic
135C2×Dic71—42no—
136C2×Dic71—42no—
137C2×Dic71—82no—
138C2×Dic71—82no—
139Dic142—42no—
140Dic142—42no—
141Dic142—82no—
142C8×C71—22no—
143C8×C71#12112yes—
144C8×C71C22×D411yescharacteristic
145C8×C71C2×#4111yescharacteristic
146C22×C71—22no—
147C22×C71—28no—
148C22×C71—22no—
149C22×C71#46612yes—
150C22×C71C2×Q3212yes—
151C22×C71C2×Q3214yescomplemented
152C22×C71#50812yes—
153C22×C71C22×D811yescharacteristic
154C4×C71—22no—
155C4×C71—82no—
156C4×C71—82no—
157C4×C71#46612yes—
158C4×C71C2×#12111yescharacteristic
159C4×C71C2×#13511yescharacteristic
160Dic71—82no—
161Dic71—82no—
162C2×#2216—711nomaximal, Sylow
163C2×C71—24no—
164C2×C71#221614yescomplemented
165C2×C71C2×#46611yescharacteristic
166C2×C71C22×Q3211yescharacteristic
167C2×C71C2×#50811yescharacteristic
168C22×Q32—711no—
169C23×C16—711no—
170C2×#467—711no—
171C2×#467D7111yescharacteristic
172#2216—718no—
173C2×#366—711no—
174C2×#358—711no—
175C2×#358—711no—
176C71C2×#221611yescharacteristic, complemented, Sylow
177C22×Q16—711no—
178C22×Q16C2×D7111yescharacteristic
179C23×C8C2×D7111yescharacteristic
180C2×C22⋊Q8—21no—
181C2×C22⋊Q8—1421no—
182C2×Q32—714no—
183C2×Q32—1424no—
184C22×C16—711no—
185C22×C16—711no—
186C22×C16—714no—
187C22×C16—1424no—
188#467—22no—
189#467—714no—
190#467—1422no—
191#467C2×D7114yes—
192C2×#107—711no—
193C2×#107C2×D7111yescharacteristic
194C2×#103—21no—
195C2×#103—1421no—
196#366—714no—
197#358—714no—
198#358—714no—
199C22×Q8—21no—
200C22×Q8—1421no—
201C23×C4C22⋊D7111yescharacteristic
202C2×Q16—22no—
203C2×Q16—21no—
204C2×Q16—22no—
205C2×Q16—712no—
206C2×Q16—1422no—
207C2×Q16—1421no—
208C2×Q16—1422no—
209C2×Q16C22×D7112yes—
210C22×C8—22no—
211C22×C8—22no—
212C22×C8C22⋊D7111yescharacteristic
213C22×C8C22⋊D7112yes—
214C22×C8C22×D7112yes—
215C22×C8C22×D7111yescharacteristic
216C22⋊Q8—24no—
217C22⋊Q8—42no—
218C22⋊Q8—2842no—
219C22⋊Q8—1424no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—41no—
222C2×C4⋊C4—2841no—
223C2×C4⋊C4—1421no—
224C2×C22⋊C4—41no—
225C2×C22⋊C4—2841no—
226Q32—1428no—
227C2×C16—714no—
228C2×C16—712no—
229C2×C16—712no—
230C2×C16—1428no—
231C2×C16—1422no—
232#107—21no—
233#107—712no—
234#107—1421no—
235#107C22×D7112yes—
236#103—24no—
237#103—1424no—
238C24#1176585011yescharacteristic
239C2×Q8—22no—
240C2×Q8—41no—
241C2×Q8—42no—
242C2×Q8—42no—
243C2×Q8—2841no—
244C2×Q8—2842no—
245C2×Q8—2842no—
246C2×Q8—1422no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—41no—
250C22×C4—41no—
251C22×C4—2841no—
252C22×C4—2841no—
253C22×C4#1176585012yes—
254C22×C4#1176585011yescharacteristic
255C22×C4C2×C22⋊D7112yes—
256C22×C4C2×C22⋊D7111yescharacteristic
257Q16—22no—
258Q16—22no—
259Q16—42no—
260Q16—2842no—
261Q16—1422no—
262Q16—1422no—
263C2×C8—22no—
264C2×C8—22no—
265C2×C8—22no—
266C2×C8—24no—
267C2×C8D4×D7112yes—
268C2×C8C2×C22⋊D7112yes—
269C2×C8C2×C22⋊D7111yescharacteristic
270C2×C8#1176586412yes—
271C2×C8C23×D7111yescharacteristic
272C4⋊C4—22no—
273C4⋊C4—41no—
274C4⋊C4—44no—
275C4⋊C4—2844no—
276C4⋊C4—2841no—
277C4⋊C4—1422no—
278C22⋊C4—44no—
279C22⋊C4—2844no—
280C16—714no—
281C16—1422no—
282C23—22no—
283C23—22no—
284C23#1455607414yescomplemented
285C23C2×#1176585012yes—
286C23C2×#1176585011yescharacteristic
287Q8—42no—
288Q8—42no—
289Q8—82no—
290Q8—2842no—
291Q8—2842no—
292Q8—5682no—
293C2×C4—22no—
294C2×C4—24no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—42no—
298C2×C4—42no—
299C2×C4—82no—
300C2×C4—82no—
301C2×C4—2842no—
302C2×C4—2842no—
303C2×C4—5682no—
304C2×C4—5682no—
305C2×C4#1455610012yes—
306C2×C4C2×#1176585012yes—
307C2×C4C2×#1176585011yescharacteristic
308C2×C4#1455614812yes—
309C2×C4C22×C22⋊D7111yescharacteristic
310C8—22no—
311C8#1455610012yes—
312C8C2×D4×D7111yescharacteristic
313C8C2×#1176586411yescharacteristic
314C22—22no—
315C22—28no—
316C22—22no—
317C22#1798623312yes—
318C22C2×#1455607412yes—
319C22C2×#1455607414yescomplemented
320C22#1798642912yes—
321C22C22×#1176585011yescharacteristic
322C4—22no—
323C4—82no—
324C4—82no—
325C4—5682no—
326C4—5682no—
327C4#1798623312yes—
328C4C2×#1455610011yescharacteristic
329C4C2×#1455614811yescharacteristic
330C2—24no—
331C2#2259042914yesdirect product factor
332C2C2×#1798623311yescharacteristic
333C2C22×#1455607411yescharacteristic
334C2C2×#1798642911yescharacteristic
subgroupG/H
centerC23C2×#11765850
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×#467×C71C2
socleC23×C71C2×D8
prime radicalC24×C71D8
hypercenterC2×#467D71
hypocenterC71C2×#2216
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×#467

Complements

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

NH ≅ G/Ntype
1. C22×#14556074C2semidirect
4. #22590429C2direct (N × H)
5. C2×#17985824C2semidirect
6. C2×#17985803C2semidirect
7. C2×#17985802C2semidirect
12. C2×#14556074C22semidirect
21. #17985824C22semidirect
22. #17985803C22semidirect
23. #17985802C22semidirect
116. C23×C71Q32semidirect
151. C22×C71C2×Q32semidirect
164. C2×C71#2216semidirect
176. C71C2×#2216semidirect
284. C23#14556074semidirect
319. C22C2×#14556074semidirect
331. C2#22590429direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560742
C23×C71⋊C162
C2×#179862402
#225904292
C2×#179858242
C2×#179858032
C2×#179858022
C2×#467×C712
C2×#221671