Finite Group Databasebeta

← C22×#17986104 #32861489

Subgroups — C22×#17986104 #32861489

Order 18176.

2790 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765855C211yesmaximal, characteristic
2C22×C4×Dic142C211yesmaximal, characteristic
3C2×#17986104C2124yesmaximal, direct product factor
4C22×#14556059C211yesmaximal, characteristic
5C22×#14556052C211yesmaximal, characteristic
6C22×#14556051C211yesmaximal, characteristic
7C22×#14556039C211yesmaximal, characteristic
8C22×C4×Q8×C71C211yesmaximal, characteristic
9C23×Dic142C2211yescharacteristic
10C22×#11765855C4116yescomplemented
11C22×#11765855C22112yes—
12C23×C71⋊C8C2211yescharacteristic
13C23×C71⋊C8C2211yescharacteristic
14C2×C4×Dic142—26no—
15C2×C4×Dic142C22112yes—
16C22×C4⋊Dic71C2211yescharacteristic
17C22×Dic71⋊C4—21no—
18C22×C4×Dic71—21no—
19#17986104C22164yesdirect product factor
20C2×#14556059C22112yes—
21C2×#14556052C22112yes—
22C2×#14556051C22112yes—
23C2×#14556039C22112yes—
24C23×Q8×C71C2211yescharacteristic
25C2×C4×Q8×C71—26no—
26C2×C4×Q8×C71C22112yes—
27C22×C4⋊C4×C71—21no—
28C22×C4⋊C4×C71C2211yescharacteristic
29C22×C42×C71—21no—
30C22×C42×C71C2211yescharacteristic
31C22×Dic142—23no—
32C22×Dic142—24no—
33C22×Dic142C2×C418yes—
34C22×Dic142C2316yes—
35C23×Dic71—21no—
36C23×Dic71—21no—
37C2×#11765855C2×C4196yescomplemented
38C2×#11765855C23116yes—
39C22×C71⋊C8—24no—
40C22×C71⋊C8C2×C418yes—
41C22×C71⋊C8C2316yes—
42C22×C71⋊C8C2316yes—
43C4×Dic142—224no—
44C4×Dic142C23116yes—
45C2×C4⋊Dic71—23no—
46C2×C4⋊Dic71C2316yes—
47C2×Dic71⋊C4—212no—
48C2×C4×Dic71—212no—
49#14556059C23116yes—
50#14556052C23116yes—
51#14556051C23116yes—
52#14556039C23116yes—
53C22×Q8×C71—23no—
54C22×Q8×C71—24no—
55C22×Q8×C71C2×C418yes—
56C22×Q8×C71C2316yes—
57C23×C4×C71—21no—
58C23×C4×C71—21no—
59C23×C4×C71D411yescharacteristic
60C23×C4×C71D411yescharacteristic
61C23×C4×C71C2311yescharacteristic
62C4×Q8×C71—224no—
63C4×Q8×C71C23116yes—
64C2×C4⋊C4×C71—212no—
65C2×C4⋊C4×C71—23no—
66C2×C4⋊C4×C71C2316yes—
67C2×C42×C71—212no—
68C2×C42×C71D416yes—
69C2×C42×C71C2316yes—
70C2×Dic142—224no—
71C2×Dic142—26no—
72C2×Dic142—212no—
73C2×Dic142C22×C4124yes—
74C2×Dic142C2414yes—
75C22×Dic71—28no—
76C22×Dic71—26no—
77C22×Dic71—26no—
78C22×Dic71—44no—
79#11765855C22×C4164yescomplemented
80C2×C71⋊C8—212no—
81C2×C71⋊C8C22×C4124yes—
82C2×C71⋊C8C2414yes—
83C2×C71⋊C8C2414yes—
84C4⋊Dic71—26no—
85C4⋊Dic71C2414yes—
86Dic71⋊C4—216no—
87C4×Dic71—216no—
88C24×C71C2×D411yescharacteristic
89C2×Q8×C71—224no—
90C2×Q8×C71—26no—
91C2×Q8×C71—212no—
92C2×Q8×C71C22×C4124yes—
93C2×Q8×C71C2414yes—
94C22×C4×C71—28no—
95C22×C4×C71—24no—
96C22×C4×C71—24no—
97C22×C4×C71—26no—
98C22×C4×C71—26no—
99C22×C4×C71—44no—
100C22×C4×C71C22×C414yes—
101C22×C4×C71C2×D416yes—
102C22×C4×C71C2×D416yes—
103C22×C4×C71C2×D413yes—
104C22×C4×C71#4114yes—
105C22×C4×C71C2413yes—
106C4⋊C4×C71—216no—
107C4⋊C4×C71—26no—
108C4⋊C4×C71C2414yes—
109C42×C71—216no—
110C42×C71C2×D4112yes—
111C42×C71C2414yes—
112C23×C71C4×D414yes—
113C23×C71#13714yes—
114C23×C71#13714yes—
115C23×C71C22×D413yes—
116Q8×C71—224no—
117Q8×C71—24no—
118Q8×C71C23×C418yes—
119C2×C4×C71—224no—
120C2×C4×C71—212no—
121C2×C4×C71—212no—
122C2×C4×C71—24no—
123C2×C4×C71—24no—
124C2×C4×C71—412no—
125C2×C4×C71C4×D4112yes—
126C2×C4×C71C23×C416yes—
127C2×C4×C71C22×D414yes—
128C2×C4×C71C22×D414yes—
129C2×C4×C71C22×D413yes—
130C2×C4×C71C2×#4116yes—
131C2×C4×C71C2511yescharacteristic
132C2×Dic71—224no—
133C2×Dic71—24no—
134C2×Dic71—24no—
135C2×Dic71—412no—
136Dic142—224no—
137Dic142—24no—
138Dic142C23×C418yes—
139C71⋊C8—24no—
140C71⋊C8C23×C418yes—
141C22×C71#441116yescomplemented
142C22×C71C2×C4×D416yes—
143C22×C71C2×#13716yes—
144C22×C71C2×#13716yes—
145C22×C71C23×D411yescharacteristic
146C4×C71—28no—
147C4×C71—24no—
148C4×C71—24no—
149C4×C71—44no—
150C4×C71C2×C4×D416yes—
151C4×C71C24×C411yescharacteristic
152C4×C71C22×#4111yescharacteristic
153Dic71—28no—
154Dic71—44no—
155C22×#441—711nomaximal, Sylow
156C2×C71C2×#441112yescomplemented
157C2×C71C22×C4×D411yescharacteristic
158C2×C71C22×#13711yescharacteristic
159C2×C71C22×#13711yescharacteristic
160C23×Q16—711no—
161C22×C4×Q8—711no—
162C22×C4×Q8D7111yescharacteristic
163C2×#441—7124no—
164C22×#106—711no—
165C22×#103—711no—
166C22×#103—711no—
167C22×#97—711no—
168C71C22×#44111yescharacteristic, complemented, Sylow
169C23×Q8—711no—
170C23×Q8C2×D7111yescharacteristic
171C22×Q16—7116no—
172C22×Q16—7112no—
173C23×C8—711no—
174C23×C8—711no—
175C2×C4×Q8—26no—
176C2×C4×Q8—7112no—
177C2×C4×Q8—1426no—
178C2×C4×Q8C2×D71112yes—
179C22×C4⋊C4—21no—
180C22×C4⋊C4—711no—
181C22×C4⋊C4—1421no—
182C22×C4⋊C4C2×D7111yescharacteristic
183C22×C42—21no—
184C22×C42—1421no—
185C22×C42C2×D7111yescharacteristic
186#441—7164no—
187C2×#106—7112no—
188C2×#103—7112no—
189C2×#103—7112no—
190C2×#97—7112no—
191C22×Q8—23no—
192C22×Q8—24no—
193C22×Q8—718no—
194C22×Q8—716no—
195C22×Q8—1423no—
196C22×Q8—1424no—
197C22×Q8C4×D7118yes—
198C22×Q8C22×D7116yes—
199C23×C4—21no—
200C23×C4—21no—
201C23×C4—1421no—
202C23×C4—1421no—
203C23×C4C22⋊D7111yescharacteristic
204C23×C4C22⋊D7111yescharacteristic
205C23×C4C22×D7111yescharacteristic
206C2×Q16—7196no—
207C2×Q16—7116no—
208C22×C8—718no—
209C22×C8—716no—
210C22×C8—716no—
211C22×C8—1424no—
212C4×Q8—224no—
213C4×Q8—7116no—
214C4×Q8—14224no—
215C4×Q8C22×D71116yes—
216C2×C4⋊C4—212no—
217C2×C4⋊C4—23no—
218C2×C4⋊C4—716no—
219C2×C4⋊C4—1423no—
220C2×C4⋊C4—14212no—
221C2×C4⋊C4C22×D7116yes—
222C2×C42—212no—
223C2×C42—14212no—
224C2×C42C22⋊D7116yes—
225C2×C42C22×D7116yes—
226#106—7116no—
227#103—7116no—
228#103—7116no—
229#97—7116no—
230C24C2×C22⋊D7111yescharacteristic
231C2×Q8—26no—
232C2×Q8—212no—
233C2×Q8—224no—
234C2×Q8—7124no—
235C2×Q8—714no—
236C2×Q8—1426no—
237C2×Q8—14212no—
238C2×Q8—14224no—
239C2×Q8C2×C4×D71124yes—
240C2×Q8C23×D7114yes—
241C22×C4—26no—
242C22×C4—28no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—26no—
246C22×C4—44no—
247C22×C4—2844no—
248C22×C4—1426no—
249C22×C4—1426no—
250C22×C4—1428no—
251C22×C4C2×C4×D7114yes—
252C22×C4C2×C22⋊D7116yes—
253C22×C4C2×C22⋊D7116yes—
254C22×C4C2×C22⋊D7113yes—
255C22×C4#1176586514yes—
256C22×C4C23×D7113yes—
257Q16—7164no—
258C2×C8—7124no—
259C2×C8—714no—
260C2×C8—714no—
261C2×C8—14212no—
262C4⋊C4—216no—
263C4⋊C4—26no—
264C4⋊C4—714no—
265C4⋊C4—14216no—
266C4⋊C4—1426no—
267C4⋊C4C23×D7114yes—
268C42—216no—
269C42—14216no—
270C42C2×C22⋊D71112yes—
271C42C23×D7114yes—
272C23C4×C22⋊D7114yes—
273C23#1455615814yes—
274C23#1455615914yes—
275C23C22×C22⋊D7113yes—
276Q8—24no—
277Q8—224no—
278Q8—718no—
279Q8—1424no—
280Q8—14224no—
281Q8C22×C4×D7118yes—
282C2×C4—24no—
283C2×C4—224no—
284C2×C4—212no—
285C2×C4—212no—
286C2×C4—24no—
287C2×C4—412no—
288C2×C4—28412no—
289C2×C4—1424no—
290C2×C4—1424no—
291C2×C4—14224no—
292C2×C4C4×C22⋊D71112yes—
293C2×C4C22×C4×D7116yes—
294C2×C4C22×C22⋊D7114yes—
295C2×C4C22×C22⋊D7114yes—
296C2×C4C22×C22⋊D7113yes—
297C2×C4C2×#1176586516yes—
298C2×C4C24×D7111yescharacteristic
299C8—718no—
300C8—1424no—
301C22#17986104116yesdirect product factor
302C22C2×C4×C22⋊D7116yes—
303C22C2×#1455615816yes—
304C22C2×#1455615916yes—
305C22C23×C22⋊D7111yescharacteristic
306C4—28no—
307C4—24no—
308C4—24no—
309C4—44no—
310C4—2844no—
311C4—1428no—
312C4C2×C4×C22⋊D7116yes—
313C4C23×C4×D7111yescharacteristic
314C4C22×#1176586511yescharacteristic
315C2C2×#17986104112yesdirect product factor
316C2C22×C4×C22⋊D7111yescharacteristic
317C2C22×#1455615811yescharacteristic
318C2C22×#1455615911yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutatorC4×C71C24×C4
FrattiniC2×C4C24×D71
FittingC22×C4×Q8×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC2×C4×C71C25
hypercenterC22×C4×Q8D71
hypocenterC71C22×#441
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
3. C2×#17986104C2direct (N × H)
10. C22×#11765855C4semidirect
19. #17986104C22direct (N × H)
37. C2×#11765855C2×C4semidirect
79. #11765855C22×C4semidirect
141. C22×C71#441semidirect
156. C2×C71C2×#441semidirect
168. C71C22×#441semidirect
301. C22#17986104direct (N × H)
315. C2C2×#17986104direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117658552
C22×C4×Dic1422
C2×#179861042
C22×#145560592
C22×#145560522
C22×#145560512
C22×#145560392
C22×C4×Q8×C712
C22×#44171