Finite Group Databasebeta

← C22×#16840814 #30625504

Subgroups — C22×#16840814 #30625504

Order 15616.

2222 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
1C2×#16840814C2124yesmaximal, direct product factor
2C22×#14519844C211yesmaximal, characteristic
3C22×#14519844C211yesmaximal, characteristic
4C22×C4⋊#92420C211yesmaximal, characteristic
5C22×#14519832C211yesmaximal, characteristic
6C22×#14519832C211yesmaximal, characteristic
7C22×C4×#92420C211yesmaximal, characteristic
8C22×#14519742C211yesmaximal, characteristic
9C23×#92420C2211yescharacteristic
10C23×#92420C2211yescharacteristic
11C23×#92420C2211yescharacteristic
12C23×#92420C2211yescharacteristic
13#16840814C22164yesdirect product factor
14C2×#14519844C22112yes—
15C2×#14519844C22112yes—
16C2×C4⋊#92420C22112yes—
17C2×#14519832C22112yes—
18C2×#14519832C22112yes—
19C2×C4×#92420C22112yes—
20C23×Dic122C411yescharacteristic
21C2×#14519742C4112yes—
22C2×#14519742C22112yes—
23C22×#11758196C411yescharacteristic
24C22×#11758196C411yescharacteristic
25C22×C4×Dic61C2211yescharacteristic
26C22×C4×Dic61C2211yescharacteristic
27C22×C4×Dic61C2211yescharacteristic
28C22×C4⋊C4×C61C411yescharacteristic
29C22×#92420—24no—
30C22×#92420—24no—
31C22×#92420—24no—
32C22×#92420Q818yescomplemented
33C22×#92420C2316yes—
34C22×#92420C2316yes—
35C22×#92420C2316yes—
36C22×#92420C2316yes—
37#14519844C23116yes—
38#14519844C23116yes—
39C4⋊#92420C23116yes—
40#14519832C23116yes—
41#14519832C23116yes—
42C4×#92420C23116yes—
43C22×Dic122—28no—
44C22×Dic122C2×C4112yes—
45C23×Dic61C2×C411yescharacteristic
46C23×Dic61C2×C411yescharacteristic
47C23×Dic61C2×C411yescharacteristic
48C23×Dic61C2311yescharacteristic
49#14519742C2×C4148yes—
50#14519742C23116yes—
51C2×#11758196C2×C4112yes—
52C2×#11758196C2×C4112yes—
53C2×C4×Dic61C2×C416yes—
54C2×C4×Dic61C2×C416yes—
55C2×C4×Dic61C2×C416yes—
56C2×C4×Dic61C2316yes—
57C2×C4×Dic61C2316yes—
58C2×C4×Dic61C2316yes—
59C23×C4×C61C2×C411yescharacteristic
60C23×C4×C61C2×C411yescharacteristic
61C23×C4×C61C2×C411yescharacteristic
62C2×C4⋊C4×C61C2×C4112yes—
63C24×C61C22×C411yescharacteristic
64C22×C4×C61—24no—
65C22×C4×C61—24no—
66C22×C4×C61—24no—
67C22×C4×C61C22×C416yes—
68C22×C4×C61C22×C416yes—
69C22×C4×C61C22×C416yes—
70C22×Dic61—24no—
71C22×Dic61—24no—
72C22×Dic61M1618yes—
73C22×Dic61C22×C416yes—
74C22×Dic61C22×C416yes—
75C22×Dic61C22×C413yes—
76C22×Dic61C22×C416yes—
77C22×Dic61C2×Q814yes—
78C22×Dic61#4114yes—
79C22×Dic61C2413yes—
80C2×Dic122—248no—
81C2×Dic122C22×C4116yes—
82C2×#92420—212no—
83C2×#92420—212no—
84C2×#92420—212no—
85C2×#92420C2×Q8124yescomplemented
86C2×#92420C2414yes—
87C2×#92420C2414yes—
88C2×#92420C2414yes—
89C2×#92420C2414yes—
90C4⋊C4×C61C22×C4116yes—
91#11758196C22×C4116yes—
92#11758196C22×C4116yes—
93C4×Dic61C22×C4112yes—
94C4×Dic61C22×C4112yes—
95C4×Dic61C22×C4112yes—
96C4×Dic61C2414yes—
97C4×Dic61C2414yes—
98C4×Dic61C2414yes—
99C23×C61C4×Q814yes—
100C23×C61C2×M1614yes—
101C23×C61#13114yes—
102C23×C61C23×C413yes—
103C2×C4×C61—212no—
104C2×C4×C61—212no—
105C2×C4×C61—212no—
106C2×C4×C61C23×C414yes—
107C2×C4×C61C23×C414yes—
108C2×C4×C61C23×C414yes—
109C2×Dic61—212no—
110C2×Dic61—212no—
111C2×Dic61C4×Q8112yes—
112C2×Dic61C2×M16124yes—
113C2×Dic61C23×C414yes—
114C2×Dic61C23×C414yes—
115C2×Dic61C23×C413yes—
116C2×Dic61C23×C414yes—
117C2×Dic61C22×Q816yes—
118C2×Dic61C2×#4116yes—
119C2×Dic61C2511yescharacteristic
120Dic122—232no—
121#92420—24no—
122#92420—24no—
123#92420—24no—
124#92420C22×Q818yescomplemented
125C22×#446—611nomaximal, Sylow
126C22×C61#446116yescomplemented
127C22×C61C2×C4×Q816yes—
128C22×C61C22×M1616yes—
129C22×C61C2×#13116yes—
130C22×C61C24×C411yescharacteristic
131C4×C61—24no—
132C4×C61—24no—
133C4×C61—24no—
134Dic61—24no—
135Dic61—24no—
136Dic61C2×C4×Q816yes—
137Dic61C22×M1618yes—
138Dic61C23×Q811yescharacteristic
139Dic61C22×#4111yescharacteristic
140C22×C4×Q8—611no—
141C2×#446—6124no—
142C22×C4⋊C8—611no—
143C22×C4⋊C8—611no—
144C22×C4⋊C8—611no—
145C22×#97—611no—
146C22×#97—611no—
147C22×C4×C8—611no—
148C2×C61C2×#446112yescomplemented
149C2×C61C22×C4×Q811yescharacteristic
150C2×C61C23×M1611yescharacteristic
151C2×C61C22×#13111yescharacteristic
152C23×Q8—611no—
153C23×C8—611no—
154C23×C8—611no—
155C23×C8—611no—
156C23×C8—611no—
157C2×C4×Q8—6112no—
158C2×C4×Q8—6112no—
159C22×C4⋊C4—611no—
160C22×C4⋊C4—611no—
161C22×C4⋊C4#692311yescharacteristic
162C22×C42—611no—
163C22×C42—611no—
164C22×C42—611no—
165#446—6164no—
166C2×C4⋊C8—6112no—
167C2×C4⋊C8—6112no—
168C2×C4⋊C8—6112no—
169C2×#97—6112no—
170C2×#97—6112no—
171C2×C4×C8—6112no—
172C61C22×#44611yescharacteristic, complemented, Sylow
173C22×Q8—6112no—
174C22×Q8—1228no—
175C23×C4—611no—
176C23×C4—611no—
177C23×C4—611no—
178C23×C4—611no—
179C23×C4C2×#692311yescharacteristic
180C23×C4C2×#692311yescharacteristic
181C23×C4C2×#692311yescharacteristic
182C22×C8—618no—
183C22×C8—616no—
184C22×C8—616no—
185C22×C8—616no—
186C22×C8—616no—
187C22×C8—1224no—
188C22×C8—1224no—
189C22×C8—1224no—
190C4×Q8—6116no—
191C4×Q8—6148no—
192C2×C4⋊C4—6112no—
193C2×C4⋊C4—6112no—
194C2×C4⋊C4C2×#6923112yes—
195C2×C42—616no—
196C2×C42—616no—
197C2×C42—616no—
198C2×C42—616no—
199C2×C42—616no—
200C2×C42—616no—
201C4⋊C8—6116no—
202C4⋊C8—6116no—
203C4⋊C8—6116no—
204#97—6116no—
205#97—6116no—
206C4×C8—6116no—
207C24C22×#692311yescharacteristic
208C2×Q8—6116no—
209C2×Q8—12248no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—614no—
214C22×C4—614no—
215C22×C4—618no—
216C22×C4—613no—
217C22×C4—613no—
218C22×C4—616no—
219C22×C4—616no—
220C22×C4—616no—
221C22×C4—1224no—
222C22×C4—1224no—
223C22×C4C22×#692316yes—
224C22×C4C22×#692316yes—
225C22×C4C22×#692316yes—
226C2×C8—614no—
227C2×C8—6124no—
228C2×C8—614no—
229C2×C8—614no—
230C2×C8—614no—
231C2×C8—12212no—
232C2×C8—12212no—
233C2×C8—12212no—
234C4⋊C4—6116no—
235C4⋊C4—6116no—
236C4⋊C4C22×#6923116yes—
237C42—614no—
238C42—614no—
239C42—614no—
240C42—6112no—
241C42—6112no—
242C42—6112no—
243C23Q8×#692314yes—
244C23D61⋊M1614yes—
245C23#1451986414yes—
246C23C23×#692313yes—
247Q8—12232no—
248C2×C4—212no—
249C2×C4—212no—
250C2×C4—212no—
251C2×C4—6112no—
252C2×C4—616no—
253C2×C4—616no—
254C2×C4—6124no—
255C2×C4—613no—
256C2×C4—614no—
257C2×C4—611no—
258C2×C4—614no—
259C2×C4—614no—
260C2×C4—12212no—
261C2×C4—12212no—
262C2×C4C23×#692314yes—
263C2×C4C23×#692314yes—
264C2×C4C23×#692314yes—
265C8—618no—
266C8—1224no—
267C8—1224no—
268C8—1224no—
269C22#16840814116yesdirect product factor
270C22C2×Q8×#692316yes—
271C22C2×D61⋊M1616yes—
272C22C2×#1451986416yes—
273C22C24×#692311yescharacteristic
274C4—24no—
275C4—24no—
276C4—24no—
277C4—616no—
278C4—611no—
279C4—611no—
280C4—618no—
281C4—1224no—
282C4—1224no—
283C2C2×#16840814112yesdirect product factor
284C2C22×Q8×#692311yescharacteristic
285C2C22×D61⋊M1611yescharacteristic
286C2C22×#1451986411yescharacteristic
subgroupG/H
centerC24C22×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC22×C4⋊C4×C61C4
socle, prime radicalC24×C61C22×C4
cosocleC2×Dic61C25
hypercenterC22×C4⋊C4#6923
hypocenterC61C22×#446
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#16840814C2direct (N × H)
13. #16840814C22direct (N × H)
32. C22×#92420Q8semidirect
85. C2×#92420C2×Q8semidirect
124. #92420C22×Q8semidirect
126. C22×C61#446semidirect
148. C2×C61C2×#446semidirect
172. C61C22×#446semidirect
269. C22#16840814direct (N × H)
283. C2C2×#16840814direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168408142
C22×#145198442
C22×C4⋊#924202
C22×#145198322
C22×C4×#924202
C22×#145197422
C22×#44661