Finite Group Databasebeta

← C2×#22590430 #32151875

Subgroups — C2×#22590430 #32151875

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
2C22×C16×D71C211yesmaximal, characteristic
3C2×#17986241C211yesmaximal, characteristic
4C2×#17986237C211yesmaximal, characteristic
5#22590430C218yesmaximal, direct product factor
6C2×#17985824C211yesmaximal, characteristic, complemented
7C2×#17985804C211yesmaximal, characteristic, complemented
8C2×#358×C71C211yesmaximal, characteristic, complemented
9C22×Dic284C2211yescharacteristic
10C22×C8×D71C2211yescharacteristic
11C2×#14556108—21no—
12C2×#14556104—21no—
13C2×#14556074—24no—
14C2×#14556074C2214yescomplemented
15C22×C71⋊C16C2211yescharacteristic
16C2×C16×D71—24no—
17C2×C16×D71C2214yes—
18#17986241—22no—
19#17986241C2214yes—
20#17986237—22no—
21#17986237C2214yes—
22C2×#14556062C2211yescharacteristic
23C2×#14556052—21no—
24C2×#14556051—21no—
25#17985824C2214yescomplemented
26#17985804C2214yescomplemented
27C22×Q16×C71C2211yescharacteristic
28C22×C16×C71C2211yescharacteristic
29C2×#107×C71C2211yescharacteristic
30#358×C71C2214yescomplemented
31C22×Dic142—21no—
32C22×C4×D71D411yescharacteristic
33C2×Dic284—22no—
34C2×Dic284—21no—
35C2×Dic284—22no—
36C2×Dic284C2312yes—
37C22×C71⋊C8D411yescharacteristic
38C2×C8×D71—22no—
39C2×C8×D71—22no—
40C2×C8×D71D412yes—
41C2×C8×D71C2312yes—
42#14556108—24no—
43#14556108—42no—
44#14556104—24no—
45#14556104—42no—
46C2×C4⋊Dic71—21no—
47C2×C4⋊Dic71—41no—
48C2×Dic71⋊C4—41no—
49C2×(C2×D71)⋊C4—41no—
50C2×(C2×D71)⋊C4—41no—
51#14556074—28no—
52C2×C71⋊C16D414yes—
53C2×C71⋊C16C2312yes—
54C16×D71—28no—
55#14556062—21no—
56#14556062C2312yes—
57#14556052—24no—
58#14556051—24no—
59C22×Q8×C71—21no—
60C2×Q16×C71—22no—
61C2×Q16×C71—21no—
62C2×Q16×C71—22no—
63C2×Q16×C71C2312yes—
64C22×C8×C71C2311yescharacteristic
65C2×C4⋊C4×C71—21no—
66C2×C16×C71—22no—
67C2×C16×C71C2312yes—
68#107×C71—21no—
69#107×C71C2312yes—
70C23×D71D811yescharacteristic
71C2×Dic142—22no—
72C2×Dic142—42no—
73C2×Dic142—42no—
74C2×Dic142—41no—
75C22×Dic71—41no—
76C22×Dic71—41no—
77C22×Dic71D811yescharacteristic
78C2×C4×D71—22no—
79C2×C4×D71—22no—
80C2×C4×D71D812yes—
81C2×C4×D71C2×D412yes—
82Dic284—22no—
83Dic284—22no—
84Dic284—42no—
85C2×C71⋊C8—22no—
86C2×C71⋊C8C2×D412yes—
87C8×D71—24no—
88C8×D71—22no—
89C8×D71—22no—
90C4⋊Dic71—22no—
91C4⋊Dic71—41no—
92C4⋊Dic71—44no—
93Dic71⋊C4—44no—
94(C2×D71)⋊C4—44no—
95(C2×D71)⋊C4—44no—
96C71⋊C16C2×D414yes—
97C2×Q8×C71—22no—
98C2×Q8×C71—41no—
99C2×Q8×C71—42no—
100C2×Q8×C71—42no—
101C22×C4×C71—41no—
102C22×C4×C71—41no—
103C22×C4×C71C2×D411yescharacteristic
104Q16×C71—22no—
105Q16×C71—22no—
106Q16×C71—42no—
107C2×C8×C71C2×D411yescharacteristic
108C2×C8×C71C2×D412yes—
109C2×C8×C71#4112yes—
110C2×C8×C71C2411yescharacteristic
111C4⋊C4×C71—22no—
112C4⋊C4×C71—41no—
113C16×C71—22no—
114C23×C71C2×D811yescharacteristic
115C22×D71—22no—
116C22×D71—22no—
117C22×D71Q3214yescomplemented
118C22×D71C2×D812yes—
119Q8×C71—42no—
120Q8×C71—42no—
121Q8×C71—82no—
122C2×C4×C71—42no—
123C2×C4×C71—42no—
124C2×C4×C71—82no—
125C2×C4×C71—82no—
126C2×C4×C71#12112yes—
127C2×C4×C71C2×D811yescharacteristic
128C2×C4×C71#13512yes—
129C2×C4×C71C22×D411yescharacteristic
130C2×Dic71—22no—
131C2×Dic71—42no—
132C2×Dic71—42no—
133C2×Dic71—82no—
134C2×Dic71—82no—
135C2×Dic71C2×D812yes—
136C4×D71—22no—
137C4×D71—22no—
138C4×D71—24no—
139Dic142—42no—
140Dic142—42no—
141Dic142—82no—
142C8×C71#12112yes—
143C8×C71C22×D411yescharacteristic
144C8×C71C2×#4111yescharacteristic
145C71⋊C8—22no—
146C22×C71#46612yes—
147C22×C71C2×Q3212yes—
148C22×C71#50812yes—
149C22×C71C22×D811yescharacteristic
150C2×D71—22no—
151C2×D71—28no—
152C2×D71—22no—
153C2×D71C2×Q3214yescomplemented
154C4×C71—82no—
155C4×C71—82no—
156C4×C71#46612yes—
157C4×C71C2×#12111yescharacteristic
158C4×C71C2×#13511yescharacteristic
159Dic71—22no—
160Dic71—82no—
161Dic71—82no—
162C2×#2216—711nomaximal, Sylow
163C2×C71#221614yescomplemented
164C2×C71C2×#46611yescharacteristic
165C2×C71C22×Q3211yescharacteristic
166C2×C71C2×#50811yescharacteristic
167D71—24no—
168C22×Q32—711no—
169C23×C16—711no—
170C2×#467—711no—
171C2×#467—711no—
172#2216—718no—
173C2×#366—711no—
174C2×#358—711no—
175C2×#358D7111yescharacteristic, complemented
176C71C2×#221611yescharacteristic, complemented, Sylow
177C22×Q16—711no—
178C22×Q16C2×D7111yescharacteristic
179C23×C8—711no—
180C2×C22⋊Q8—1421no—
181C2×C22⋊Q8—1421no—
182C2×Q32—714no—
183C2×Q32—1424no—
184C22×C16—711no—
185C22×C16—714no—
186C22×C16—1424no—
187C22×C16C2×D7111yescharacteristic
188#467—714no—
189#467—714no—
190#467—1422no—
191#467—1422no—
192C2×#107—711no—
193C2×#107C2×D7111yescharacteristic
194C2×#103—1421no—
195C2×#103—1421no—
196#366—714no—
197#358—714no—
198#358C2×D7114yescomplemented
199C22×Q8—21no—
200C22×Q8—1421no—
201C23×C4—711no—
202C2×Q16—22no—
203C2×Q16—21no—
204C2×Q16—22no—
205C2×Q16—712no—
206C2×Q16—1421no—
207C2×Q16—1422no—
208C2×Q16—1422no—
209C2×Q16C22×D7112yes—
210C22×C8—711no—
211C22×C8—712no—
212C22×C8—712no—
213C22×C8—1422no—
214C22×C8—1422no—
215C22×C8C22×D7111yescharacteristic
216C22⋊Q8—2842no—
217C22⋊Q8—2842no—
218C22⋊Q8—1424no—
219C22⋊Q8—1424no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—2841no—
222C2×C4⋊C4—2841no—
223C2×C4⋊C4—1421no—
224C2×C22⋊C4—2841no—
225C2×C22⋊C4—2841no—
226Q32—1428no—
227C2×C16—22no—
228C2×C16—714no—
229C2×C16—712no—
230C2×C16—1428no—
231C2×C16C22×D7112yes—
232#107—21no—
233#107—712no—
234#107—1421no—
235#107C22×D7112yes—
236#103—1424no—
237#103—1424no—
238C24—711no—
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—41no—
248C22×C4—41no—
249C22×C4—2841no—
250C22×C4—2841no—
251C22×C4—711no—
252C22×C4—712no—
253C22×C4—712no—
254C22×C4—1422no—
255C22×C4—1422no—
256C22×C4D4×D7111yescharacteristic
257Q16—22no—
258Q16—22no—
259Q16—42no—
260Q16—2842no—
261Q16—1422no—
262Q16—1422no—
263C2×C8—712no—
264C2×C8—1422no—
265C2×C8—1422no—
266C2×C8—1422no—
267C2×C8—1424no—
268C2×C8D4×D7112yes—
269C2×C8D4×D7111yescharacteristic
270C2×C8#1176586512yes—
271C2×C8C23×D7111yescharacteristic
272C4⋊C4—22no—
273C4⋊C4—41no—
274C4⋊C4—2844no—
275C4⋊C4—2844no—
276C4⋊C4—2841no—
277C4⋊C4—1422no—
278C22⋊C4—2844no—
279C22⋊C4—2844no—
280C16—22no—
281C16—714no—
282C23—714no—
283C23—712no—
284C23—1422no—
285C23—1422no—
286C23D8×D7111yescharacteristic
287Q8—42no—
288Q8—42no—
289Q8—82no—
290Q8—2842no—
291Q8—2842no—
292Q8—5682no—
293C2×C4—42no—
294C2×C4—42no—
295C2×C4—82no—
296C2×C4—82no—
297C2×C4—2842no—
298C2×C4—2842no—
299C2×C4—5682no—
300C2×C4—5682no—
301C2×C4—712no—
302C2×C4—1422no—
303C2×C4—1424no—
304C2×C4—1422no—
305C2×C4—1422no—
306C2×C4#1455610112yes—
307C2×C4D8×D7111yescharacteristic
308C2×C4#1455614912yes—
309C2×C4C2×D4×D7111yescharacteristic
310C8—1422no—
311C8#1455610112yes—
312C8C2×D4×D7111yescharacteristic
313C8C2×#1176586511yescharacteristic
314C22—714no—
315C22—1422no—
316C22—1428no—
317C22—1422no—
318C22#1798623412yes—
319C22Q32×D7112yes—
320C22#1798643012yes—
321C22C2×D8×D7111yescharacteristic
322C4—82no—
323C4—82no—
324C4—5682no—
325C4—5682no—
326C4—1422no—
327C4#1798623412yes—
328C4C2×#1455610111yescharacteristic
329C4C2×#1455614911yescharacteristic
330C2—1424no—
331C2#2259043014yesdirect product factor
332C2C2×#1798623411yescharacteristic
333C2C2×Q32×D7111yescharacteristic
334C2C2×#1798643011yescharacteristic
subgroupG/H
centerC23D8×D71
commutator, cosocleC2×C8×C71C24
FrattiniC2×C8C23×D71
FittingC2×#358×C71C2
socleC23×C71C2×D8
prime radicalC23×D71D8
hypercenterC2×#358D71
hypocenterC71C2×#2216
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
1. C22×#14556074C2semidirect
5. #22590430C2direct (N × H)
6. C2×#17985824C2semidirect
7. C2×#17985804C2semidirect
8. C2×#358×C71C2semidirect
14. C2×#14556074C22semidirect
25. #17985824C22semidirect
26. #17985804C22semidirect
30. #358×C71C22semidirect
117. C22×D71Q32semidirect
153. C2×D71C2×Q32semidirect
163. C2×C71#2216semidirect
175. C2×#358D71semidirect
176. C71C2×#2216semidirect
198. #358C2×D71semidirect
331. C2#22590430direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560742
C22×C16×D712
C2×#179862412
C2×#179862372
#225904302
C2×#179858242
C2×#179858042
C2×#358×C712
C2×#221671