Finite Group Databasebeta

← C22×#16840169 #30549621

Subgroups — C22×#16840169 #30549621

Order 15616.

2142 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519776C211yesmaximal, characteristic
2C22×#14519768C211yesmaximal, characteristic
3C2×#16840169C2124yesmaximal, direct product factor
4C22×#14519711C211yesmaximal, characteristic
5C22×#14519710C211yesmaximal, characteristic
6C22×#14519708C211yesmaximal, characteristic
7C22×#14519687C211yesmaximal, characteristic
8C22×#106×C61C211yesmaximal, characteristic
9C23×Dic122—21no—
10C23×#92418C2211yescharacteristic
11C2×#14519776—26no—
12C2×#14519776C22112yes—
13C2×#14519768—26no—
14C2×#14519768C22112yes—
15C22×C4⋊Dic61—21no—
16C22×C4⋊Dic61C2211yescharacteristic
17C22×C4⋊Dic61C2211yescharacteristic
18C22×#11758196—21no—
19C22×#11758196—21no—
20C22×C4×Dic61C2211yescharacteristic
21#16840169C22164yesdirect product factor
22C2×#14519711C22112yes—
23C2×#14519710C22112yes—
24C2×#14519708C22112yes—
25C2×#14519687C22112yes—
26C23×C8×C61C2211yescharacteristic
27C22×C4⋊C4×C61C2211yescharacteristic
28C22×C4⋊C4×C61C2211yescharacteristic
29C2×#106×C61C22112yes—
30C22×Dic122—212no—
31C22×Dic122—48no—
32C23×Dic61—21no—
33C23×Dic61—21no—
34C23×Dic61D411yescharacteristic
35C23×Dic61D411yescharacteristic
36C22×#92418Q818yescomplemented
37C22×#92418C2316yes—
38#14519776—224no—
39#14519776C23116yes—
40#14519768—224no—
41#14519768C23116yes—
42C2×C4⋊Dic61—23no—
43C2×C4⋊Dic61—23no—
44C2×C4⋊Dic61—212no—
45C2×C4⋊Dic61C2316yes—
46C2×C4⋊Dic61C2316yes—
47C2×#11758196—212no—
48C2×#11758196—212no—
49C2×C4×Dic61D416yes—
50C2×C4×Dic61C2316yes—
51#14519711C23116yes—
52#14519710C23116yes—
53#14519708C23116yes—
54#14519687C23116yes—
55C23×C4×C61—21no—
56C23×C4×C61—21no—
57C23×C4×C61C2311yescharacteristic
58C22×C8×C61Q818yescomplemented
59C22×C8×C61C2316yes—
60C2×C4⋊C4×C61—23no—
61C2×C4⋊C4×C61—23no—
62C2×C4⋊C4×C61C2316yes—
63C2×C4⋊C4×C61C2316yes—
64#106×C61C23116yes—
65C24×C61C2×D411yescharacteristic
66C22×C4×C61—26no—
67C22×C4×C61—26no—
68C22×C4×C61—44no—
69C22×C4×C61—44no—
70C22×C4×C61C2×D413yes—
71C22×C4×C61C2×Q814yes—
72C22×C4×C61C2×Q814yes—
73C22×C4×C61C2413yes—
74C22×Dic61—24no—
75C22×Dic61—24no—
76C22×Dic61—26no—
77C22×Dic61—26no—
78C22×Dic61—44no—
79C22×Dic61—44no—
80C22×Dic61C2×D416yes—
81C22×Dic61C2×D416yes—
82C2×Dic122—216no—
83C2×Dic122—448no—
84C2×C8×C61C2×Q8124yescomplemented
85C2×C8×C61C2414yes—
86C4⋊C4×C61—26no—
87C4⋊C4×C61—26no—
88C4⋊C4×C61C2414yes—
89C4⋊C4×C61C2414yes—
90C4⋊Dic61—26no—
91C4⋊Dic61—26no—
92C4⋊Dic61—216no—
93C4⋊Dic61C2414yes—
94C4⋊Dic61C2414yes—
95#11758196—216no—
96#11758196—216no—
97C4×Dic61C2×D4112yes—
98C4×Dic61C2414yes—
99C2×#92418C2×Q8124yescomplemented
100C2×#92418C2414yes—
101C23×C61C4⋊Q814yes—
102C23×C61AGL(1,ℤ/8)14yes—
103C23×C61#13714yes—
104C23×C61C22×D413yes—
105C2×C4×C61—24no—
106C2×C4×C61—24no—
107C2×C4×C61—412no—
108C2×C4×C61—412no—
109C2×C4×C61C4⋊Q8112yes—
110C2×C4×C61C22×D413yes—
111C2×C4×C61C22×Q816yes—
112C2×C4×C61C22×Q816yes—
113C2×C4×C61C2511yescharacteristic
114C2×Dic61—212no—
115C2×Dic61—212no—
116C2×Dic61—24no—
117C2×Dic61—24no—
118C2×Dic61—412no—
119C2×Dic61—412no—
120C2×Dic61C22×D414yes—
121C2×Dic61C22×D414yes—
122Dic122—432no—
123C8×C61C22×Q818yescomplemented
124#92418C22×Q818yescomplemented
125C22×#501—611nomaximal, Sylow
126C22×C61#501116yescomplemented
127C22×C61C2×C4⋊Q816yes—
128C22×C61C2×AGL(1,ℤ/8)16yes—
129C22×C61C2×#13716yes—
130C22×C61C23×D411yescharacteristic
131C4×C61—44no—
132C4×C61—44no—
133C4×C61C2×C4⋊Q816yes—
134C4×C61C23×Q811yescharacteristic
135C4×C61C23×Q811yescharacteristic
136Dic61—24no—
137Dic61—24no—
138Dic61—44no—
139Dic61—44no—
140C22×C4⋊Q8—611no—
141C22×#125—611no—
142C2×#501—6124no—
143C22×#107—611no—
144C22×#107—611no—
145C22×#106—611no—
146C22×#106D6111yescharacteristic
147C22×#97—611no—
148C2×C61C2×#501112yescomplemented
149C2×C61C22×C4⋊Q811yescharacteristic
150C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
151C2×C61C22×#13711yescharacteristic
152C23×Q8—1221no—
153C23×C8—611no—
154C23×C8C2×D6111yescharacteristic
155C2×C4⋊Q8—6112no—
156C2×C4⋊Q8—1226no—
157C2×#125—6112no—
158C2×#125—1226no—
159C22×C4⋊C4—611no—
160C22×C4⋊C4—611no—
161C22×C4⋊C4—1221no—
162C22×C4⋊C4—1221no—
163C22×C4⋊C4—1221no—
164C22×C4⋊C4C2×D6111yescharacteristic
165C22×C4⋊C4C2×D6111yescharacteristic
166C22×C42—611no—
167#501—6164no—
168C2×#107—6112no—
169C2×#107—6112no—
170C2×#106—6112no—
171C2×#106C2×D61112yes—
172C2×#97—6112no—
173C61C22×#50111yescharacteristic, complemented, Sylow
174C22×Q8—12212no—
175C22×Q8—2448no—
176C23×C4—21no—
177C23×C4—21no—
178C23×C4—611no—
179C23×C4—611no—
180C23×C4—1221no—
181C23×C4—1221no—
182C23×C4C22×D6111yescharacteristic
183C22×C8—618no—
184C22×C8—616no—
185C22×C8Dic12218yescomplemented
186C22×C8C22×D6116yes—
187C4⋊Q8—6116no—
188C4⋊Q8—12224no—
189#125—6116no—
190#125—12224no—
191C2×C4⋊C4—23no—
192C2×C4⋊C4—23no—
193C2×C4⋊C4—616no—
194C2×C4⋊C4—616no—
195C2×C4⋊C4—12212no—
196C2×C4⋊C4—12212no—
197C2×C4⋊C4—12212no—
198C2×C4⋊C4—1223no—
199C2×C4⋊C4—1223no—
200C2×C4⋊C4C22×D6116yes—
201C2×C4⋊C4C22×D6116yes—
202C2×C42—616no—
203C2×C42—616no—
204#107—6116no—
205#107—6116no—
206#106—6116no—
207#106C22×D61116yes—
208#97—6116no—
209C24D4×D6111yescharacteristic
210C2×Q8—12216no—
211C2×Q8—24448no—
212C22×C4—26no—
213C22×C4—26no—
214C22×C4—44no—
215C22×C4—44no—
216C22×C4—616no—
217C22×C4—616no—
218C22×C4—1224no—
219C22×C4—1224no—
220C22×C4—1226no—
221C22×C4—1226no—
222C22×C4—2444no—
223C22×C4—2444no—
224C22×C4C2×Dic12214yes—
225C22×C4D4×D6113yes—
226C22×C4Q8×D6114yes—
227C22×C4C23×D6113yes—
228C2×C8—6124no—
229C2×C8—614no—
230C2×C8C2×Dic122124yescomplemented
231C2×C8C23×D6114yes—
232C4⋊C4—26no—
233C4⋊C4—26no—
234C4⋊C4—614no—
235C4⋊C4—614no—
236C4⋊C4—12216no—
237C4⋊C4—12216no—
238C4⋊C4—12216no—
239C4⋊C4—1226no—
240C4⋊C4—1226no—
241C4⋊C4C23×D6114yes—
242C4⋊C4C23×D6114yes—
243C42—6112no—
244C42—614no—
245C23#1451977614yes—
246C23#1451980414yes—
247C23#1451980614yes—
248C23C2×D4×D6113yes—
249Q8—24432no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—412no—
253C2×C4—412no—
254C2×C4—614no—
255C2×C4—614no—
256C2×C4—12212no—
257C2×C4—12212no—
258C2×C4—1224no—
259C2×C4—1224no—
260C2×C4—24412no—
261C2×C4—24412no—
262C2×C4#14519776112yes—
263C2×C4C2×D4×D6113yes—
264C2×C4C2×Q8×D6116yes—
265C2×C4C22×Dic12216yes—
266C2×C4C24×D6111yescharacteristic
267C8—618no—
268C8C22×Dic12218yescomplemented
269C22#16840169116yesdirect product factor
270C22C2×#1451977616yes—
271C22C2×#1451980416yes—
272C22C2×#1451980616yes—
273C22C22×D4×D6111yescharacteristic
274C4—44no—
275C4—44no—
276C4—1224no—
277C4—1224no—
278C4—2444no—
279C4—2444no—
280C4C2×#1451977616yes—
281C4C22×Q8×D6111yescharacteristic
282C4C23×Dic12211yescharacteristic
283C2C2×#16840169112yesdirect product factor
284C2C22×#1451977611yescharacteristic
285C2C22×#1451980411yescharacteristic
286C2C22×#1451980611yescharacteristic
subgroupG/H
centerC24D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#106×C61C2
socle, prime radicalC24×C61C2×D4
hypercenterC22×#106D61
hypocenterC61C22×#501
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

Complements

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

NH ≅ G/Ntype
3. C2×#16840169C2direct (N × H)
21. #16840169C22direct (N × H)
36. C22×#92418Q8semidirect
58. C22×C8×C61Q8semidirect
84. C2×C8×C61C2×Q8semidirect
99. C2×#92418C2×Q8semidirect
123. C8×C61C22×Q8semidirect
124. #92418C22×Q8semidirect
126. C22×C61#501semidirect
148. C2×C61C2×#501semidirect
173. C61C22×#501semidirect
185. C22×C8Dic122semidirect
230. C2×C8C2×Dic122semidirect
268. C8C22×Dic122semidirect
269. C22#16840169direct (N × H)
283. C2C2×#16840169direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197762
C22×#145197682
C2×#168401692
C22×#145197112
C22×#145197102
C22×#145197082
C22×#145196872
C22×#106×C612
C22×#50161