Finite Group Databasebeta

← C22×#16840151 #30549439

Subgroups — C22×#16840151 #30549439

Order 15616.

4038 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758190C212yesmaximal, complemented
2C23×D488C212yesmaximal, complemented
3C22×#14519774C211yesmaximal, characteristic, complemented
4C22×#14519765C211yesmaximal, characteristic, complemented
5C2×#16840151C2124yesmaximal, direct product factor
6C22×#97×C61C211yesmaximal, characteristic, complemented
7C23×Dic122C2211yescharacteristic
8C23×D244—22no—
9C23×D244C2211yescharacteristic
10C23×D244C2212yes—
11C22×#11758190—216no—
12C22×#11758190C22124yescomplemented
13C22×D488—216no—
14C22×D488C22124yescomplemented
15C2×#14519774—26no—
16C2×#14519774C22112yescomplemented
17C2×#14519765—26no—
18C2×#14519765C22112yescomplemented
19C22×#11758198—22no—
20#16840151C22164yesdirect product factor
21C23×C8×C61C2212yes—
22C22×C42×C61C2211yescharacteristic
23C2×#97×C61C22112yescomplemented
24C24×D61—21no—
25C24×D61—22no—
26C22×Dic122—28no—
27C22×Dic122—23no—
28C22×Dic122C2316yes—
29C22×D244—28no—
30C22×D244—28no—
31C22×D244—28no—
32C22×D244—23no—
33C22×D244—26no—
34C22×D244—224no—
35C22×D244—416no—
36C22×D244C2316yes—
37C22×D244C23112yes—
38C23×Dic61—21no—
39C2×#11758190—296no—
40C2×#11758190C23132yescomplemented
41C2×D488—296no—
42C2×D488C23132yescomplemented
43#14519774—224no—
44#14519774C23116yescomplemented
45#14519765—224no—
46#14519765C23116yescomplemented
47C2×#11758198—224no—
48C23×C4×C61D412yes—
49C23×C4×C61C2311yescharacteristic
50C22×C8×C61D4116yescomplemented
51C22×C8×C61C23112yes—
52C2×C42×C61D416yes—
53C2×C42×C61C2316yes—
54#97×C61C23116yescomplemented
55C24×C61C2×D411yescharacteristic
56C23×D61—212no—
57C23×D61—26no—
58C23×D61—44no—
59C23×D61—48no—
60C23×D61—416no—
61C23×D61—48no—
62C22×C4×C61—28no—
63C22×C4×C61C2×D4112yes—
64C22×C4×C61C2×D413yes—
65C22×C4×C61C2×D418yes—
66C22×C4×C61C2413yes—
67C22×Dic61—26no—
68C22×Dic61—44no—
69C2×D244—224no—
70C2×D244—224no—
71C2×D244—224no—
72C2×D244—232no—
73C2×D244—26no—
74C2×D244—212no—
75C2×D244—496no—
76C2×D244—412no—
77C2×D244—424no—
78C2×D244C2414yes—
79C2×D244C2418yes—
80C2×Dic122—224no—
81C2×Dic122—26no—
82C2×Dic122—412no—
83C2×Dic122C2414yes—
84C2×C8×C61C2×D4148yescomplemented
85C2×C8×C61C2418yes—
86C42×C61C2×D4112yes—
87C42×C61C2414yes—
88#11758198—232no—
89D488—264no—
90#11758190—264no—
91C23×C61#12714yes—
92C23×C61AGL(1,ℤ/8)18yes—
93C23×C61C22×D413yes—
94C22×D61—24no—
95C22×D61—28no—
96C22×D61—412no—
97C22×D61—424no—
98C22×D61—448no—
99C22×D61—424no—
100C22×D61—832no—
101C22×D61—816no—
102C2×C4×C61—224no—
103C2×C4×C61#127112yes—
104C2×C4×C61C22×D418yes—
105C2×C4×C61C22×D413yes—
106C2×C4×C61C22×D4112yes—
107C2×C4×C61C2511yescharacteristic
108C2×Dic61—24no—
109C2×Dic61—412no—
110D244—28no—
111D244—28no—
112D244—28no—
113D244—464no—
114D244—412no—
115D244—424no—
116Dic122—28no—
117Dic122—412no—
118C8×C61C22×D4116yescomplemented
119C22×#496—611nomaximal, Sylow
120C22×C61#496116yescomplemented
121C22×C61C2×#12716yes—
122C22×C61C2×AGL(1,ℤ/8)112yes—
123C22×C61C23×D411yescharacteristic
124C2×D61—48no—
125C2×D61—44no—
126C2×D61—416no—
127C2×D61—48no—
128C2×D61—848no—
129C2×D61—824no—
130C4×C61—28no—
131C4×C61C2×#12716yes—
132C4×C61C23×D412yes—
133Dic61—44no—
134C23×SD16—612no—
135C23×D8—612no—
136C22×#127—611no—
137C22×#124—611no—
138C2×#496—6124no—
139C22×#97D6111yescharacteristic, complemented
140C2×C61C2×#496112yescomplemented
141C2×C61C22×#12711yescharacteristic
142C2×C61C22×AGL(1,ℤ/8)12yes—
143D61—88no—
144D61—84no—
145C23×Q8—611no—
146C23×D4—611no—
147C23×D4—612no—
148C23×D4—1222no—
149C22×SD16—6124no—
150C22×SD16—12216no—
151C22×D8—6124no—
152C22×D8—12216no—
153C23×C8C2×D6112yes—
154C2×#127—6112no—
155C2×#127—1226no—
156C2×#124—6112no—
157C2×#124—1226no—
158C22×C22⋊C4—1222no—
159C22×C42C2×D6111yescharacteristic
160#496—6164no—
161C2×#97C2×D61112yescomplemented
162C61C22×#49611yescharacteristic, complemented, Sylow
163C25—1221no—
164C25—1222no—
165C22×Q8—616no—
166C22×Q8—1223no—
167C22×Q8—1228no—
168C22×D4—616no—
169C22×D4—6112no—
170C22×D4—1228no—
171C22×D4—1228no—
172C22×D4—1228no—
173C22×D4—1223no—
174C22×D4—12224no—
175C22×D4—1226no—
176C22×D4—24416no—
177C23×C4—1221no—
178C23×C4D24412yes—
179C23×C4C22×D6111yescharacteristic
180C2×SD16—6132no—
181C2×SD16—12296no—
182C2×D8—6132no—
183C2×D8—12296no—
184C22×C8D244116yescomplemented
185C22×C8C22×D61112yes—
186#127—6116no—
187#127—12224no—
188#124—6116no—
189#124—12224no—
190C2×C22⋊C4—12224no—
191C2×C42D24416yes—
192C2×C42C22×D6116yes—
193#97C22×D61116yescomplemented
194C24—1226no—
195C24—12212no—
196C24—2444no—
197C24—2448no—
198C24—24416no—
199C24—2448no—
200C24C2×D24411yescharacteristic
201C2×Q8—614no—
202C2×Q8—1226no—
203C2×Q8—12224no—
204C2×Q8—24412no—
205C2×D4—614no—
206C2×D4—618no—
207C2×D4—12224no—
208C2×D4—12224no—
209C2×D4—12224no—
210C2×D4—1226no—
211C2×D4—12232no—
212C2×D4—12212no—
213C2×D4—24496no—
214C2×D4—24412no—
215C2×D4—24424no—
216C22×C4—28no—
217C22×C4—1226no—
218C22×C4—2444no—
219C22×C4C2×D244112yes—
220C22×C4C2×D24418yes—
221C22×C4C2×D24413yes—
222C22×C4C23×D6113yes—
223SD16—12264no—
224D8—12264no—
225C2×C8C2×D244148yescomplemented
226C2×C8C23×D6118yes—
227C22⋊C4—12232no—
228C42C2×D244112yes—
229C42C23×D6114yes—
230C23—1224no—
231C23—1228no—
232C23—48832no—
233C23—48816no—
234C23—24448no—
235C23—24424no—
236C23—24412no—
237C23—24424no—
238C23#1451977414yes—
239C23#1451980518yes—
240C23C22×D24413yes—
241Q8—1228no—
242Q8—24412no—
243D4—1228no—
244D4—1228no—
245D4—1228no—
246D4—24464no—
247D4—24412no—
248D4—24424no—
249C2×C4—224no—
250C2×C4—1224no—
251C2×C4—24412no—
252C2×C4#14519774112yes—
253C2×C4C22×D24418yes—
254C2×C4C22×D24413yes—
255C2×C4C22×D244112yes—
256C2×C4C24×D6111yescharacteristic
257C8C22×D244116yescomplemented
258C22—48848no—
259C22—48824no—
260C22—24416no—
261C22—2448no—
262C22—2444no—
263C22—2448no—
264C22#16840151116yesdirect product factor
265C22C2×#1451977416yes—
266C22C2×#14519805112yes—
267C22C23×D24411yescharacteristic
268C4—28no—
269C4—2444no—
270C4C2×#1451977416yes—
271C4C23×D24412yes—
272C2—4888no—
273C2—4884no—
274C2C2×#16840151112yesdirect product factor
275C2C22×#1451977411yescharacteristic
276C2C22×#1451980512yes—
subgroupG/H
centerC24C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#97×C61C2
socleC24×C61C2×D4
hypercenterC22×#97D61
hypocenterC61C22×#496
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
1. C23×#11758190C2semidirect
2. C23×D488C2semidirect
3. C22×#14519774C2semidirect
4. C22×#14519765C2semidirect
5. C2×#16840151C2direct (N × H)
6. C22×#97×C61C2semidirect
12. C22×#11758190C22semidirect
14. C22×D488C22semidirect
16. C2×#14519774C22semidirect
18. C2×#14519765C22semidirect
20. #16840151C22direct (N × H)
23. C2×#97×C61C22semidirect
40. C2×#11758190C23semidirect
42. C2×D488C23semidirect
44. #14519774C23semidirect
46. #14519765C23semidirect
50. C22×C8×C61D4semidirect
54. #97×C61C23semidirect
84. C2×C8×C61C2×D4semidirect
118. C8×C61C22×D4semidirect
120. C22×C61#496semidirect
139. C22×#97D61semidirect
140. C2×C61C2×#496semidirect
161. C2×#97C2×D61semidirect
162. C61C22×#496semidirect
184. C22×C8D244semidirect
193. #97C22×D61semidirect
225. C2×C8C2×D244semidirect
257. C8C22×D244semidirect
264. C22#16840151direct (N × H)
274. C2C2×#16840151direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117581902
C23×D4882
C22×#145197742
C22×#145197652
C2×#168401512
C22×#97×C612
C22×#49661