Finite Group Databasebeta

← C22×#16840796 #30625349

Subgroups — C22×#16840796 #30625349

Order 15616.

3262 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758213C212yesmaximal, complemented
2C2×#16840796C2124yesmaximal, direct product factor
3C22×C4⋊#92420C211yesmaximal, characteristic, complemented
4C22×#14519834C212yesmaximal, complemented
5C22×C4×#92420C211yesmaximal, characteristic, complemented
6C22×#14519739C211yesmaximal, characteristic
7C22×#11758213—216no—
8C22×#11758213C22124yescomplemented
9C23×#92420C2212yes—
10C23×#92420C2211yescharacteristic
11C23×#92420C2211yescharacteristic
12#16840796C22164yesdirect product factor
13C2×C4⋊#92420C22112yescomplemented
14C2×#14519834C22124yescomplemented
15C2×C4×#92420C22112yescomplemented
16C23×D244C411yescharacteristic
17C23×C4×D61C2212yes—
18C2×#14519739C4112yes—
19C2×#14519739C22112yes—
20C22×#11758198C412yes—
21C22×C4×Dic61C2211yescharacteristic
22C22×C4⋊C4×C61C411yescharacteristic
23C2×#11758213—296no—
24C2×#11758213C23132yescomplemented
25C22×#92420—28no—
26C22×#92420—24no—
27C22×#92420D418yescomplemented
28C22×#92420C2316yes—
29C22×#92420C23112yes—
30C22×#92420C2316yes—
31C4⋊#92420C23116yescomplemented
32#14519834C23132yescomplemented
33C4×#92420C23116yescomplemented
34C24×D61C2×C412yes—
35C22×D244—28no—
36C22×D244C2×C4112yes—
37C23×Dic61C2×C411yescharacteristic
38C23×Dic61C2311yescharacteristic
39C22×C4×D61—28no—
40C22×C4×D61—28no—
41C22×C4×D61C2×C4112yes—
42C22×C4×D61C23112yes—
43#14519739C2×C4148yes—
44#14519739C23116yes—
45C2×#11758198C2×C4124yes—
46C2×C4×Dic61C2×C416yes—
47C2×C4×Dic61C2316yes—
48C23×C4×C61C2×C412yes—
49C23×C4×C61C2×C411yescharacteristic
50C2×C4⋊C4×C61C2×C4112yes—
51C24×C61C22×C411yescharacteristic
52C23×D61—28no—
53C23×D61—28no—
54C23×D61—28no—
55C23×D61C22×C4112yes—
56C22×C4×C61—28no—
57C22×C4×C61M1618yescomplemented
58C22×C4×C61C22×C4112yes—
59C22×C4×C61C22×C416yes—
60C22×Dic61—24no—
61C22×Dic61C22×C416yes—
62C22×Dic61C22×C413yes—
63C22×Dic61C2×D414yes—
64C22×Dic61#4114yes—
65C22×Dic61C2413yes—
66C2×D244—248no—
67C2×D244C22×C4116yes—
68C2×C4×D61—248no—
69C2×C4×D61—224no—
70C2×C4×D61—224no—
71C2×C4×D61C22×C4124yes—
72C2×C4×D61C2418yes—
73C2×#92420—224no—
74C2×#92420—212no—
75C2×#92420C2×D4124yescomplemented
76C2×#92420C2414yes—
77C2×#92420C2418yes—
78C2×#92420C2414yes—
79#11758213—264no—
80C4⋊C4×C61C22×C4116yes—
81#11758198C22×C4132yes—
82C4×Dic61C22×C4112yes—
83C4×Dic61C2414yes—
84C23×C61C4×D414yes—
85C23×C61C2×M1614yes—
86C23×C61#13114yes—
87C23×C61C23×C413yes—
88C22×D61—224no—
89C22×D61—224no—
90C22×D61—224no—
91C22×D61—432no—
92C22×D61C23×C418yes—
93C2×C4×C61—224no—
94C2×C4×C61C2×M16124yescomplemented
95C2×C4×C61C23×C418yes—
96C2×C4×C61C23×C414yes—
97C2×Dic61—212no—
98C2×Dic61C4×D4112yes—
99C2×Dic61C23×C414yes—
100C2×Dic61C23×C413yes—
101C2×Dic61C22×D416yes—
102C2×Dic61C2×#4116yes—
103C2×Dic61C2511yescharacteristic
104D244—232no—
105C4×D61—248no—
106C4×D61—28no—
107C4×D61—28no—
108#92420—28no—
109#92420—24no—
110#92420C22×D418yescomplemented
111C22×#436—611nomaximal, Sylow
112C22×C61#436116yescomplemented
113C22×C61C2×C4×D416yes—
114C22×C61C22×M1616yes—
115C22×C61C2×#13116yes—
116C22×C61C24×C411yescharacteristic
117C2×D61—28no—
118C2×D61—28no—
119C2×D61—28no—
120C2×D61—448no—
121C4×C61—28no—
122C4×C61C22×M1618yescomplemented
123Dic61—24no—
124Dic61C2×C4×D416yes—
125Dic61C23×D411yescharacteristic
126Dic61C22×#4111yescharacteristic
127C23×M16—612no—
128C22×C4×D4—611no—
129C2×#436—6124no—
130C22×C4⋊C8—611no—
131C22×C22⋊C8—612no—
132C22×C4×C8—611no—
133C2×C61C2×#436112yescomplemented
134C2×C61C22×C4×D411yescharacteristic
135C2×C61C23×M1611yescharacteristic
136C2×C61C22×#13111yescharacteristic
137D61—48no—
138C23×D4—611no—
139C24×C4—612no—
140C22×M16—6124no—
141C22×M16—12216no—
142C23×C8—611no—
143C23×C8—611no—
144C23×C8—612no—
145C2×C4×D4—6112no—
146C2×C4×D4—6112no—
147C22×C4⋊C4#692311yescharacteristic
148C22×C22⋊C4—612no—
149C22×C42—611no—
150#436—6164no—
151C2×C4⋊C8—6112no—
152C2×C22⋊C8—6124no—
153C2×C4×C8—6112no—
154C61C22×#43611yescharacteristic, complemented, Sylow
155C25—612no—
156C22×D4—6112no—
157C22×D4—1228no—
158C23×C4—611no—
159C23×C4—611no—
160C23×C4—6112no—
161C23×C4—6112no—
162C23×C4—1228no—
163C23×C4—1228no—
164C23×C4C2×#692312yes—
165C23×C4C2×#692311yescharacteristic
166C2×M16—6132no—
167C2×M16—12296no—
168C22×C8—618no—
169C22×C8—616no—
170C22×C8—6112no—
171C22×C8—616no—
172C22×C8—1224no—
173C22×C8—1228no—
174C4×D4—6116no—
175C4×D4—6148no—
176C2×C4⋊C4C2×#6923112yes—
177C2×C22⋊C4—6124no—
178C2×C42—616no—
179C2×C42—616no—
180C4⋊C8—6116no—
181C22⋊C8—6132no—
182C4×C8—6116no—
183C24—6112no—
184C24—1228no—
185C24—1228no—
186C24—1228no—
187C24C22×#692311yescharacteristic
188C2×D4—6116no—
189C2×D4—12248no—
190C22×C4—28no—
191C22×C4—614no—
192C22×C4—614no—
193C22×C4—613no—
194C22×C4—613no—
195C22×C4—616no—
196C22×C4—618no—
197C22×C4—6124no—
198C22×C4—12224no—
199C22×C4—12248no—
200C22×C4—12224no—
201C22×C4—1224no—
202C22×C4#1175821318yescomplemented
203C22×C4C22×#6923112yes—
204C22×C4C22×#692316yes—
205M16—12264no—
206C2×C8—614no—
207C2×C8—6124no—
208C2×C8—614no—
209C2×C8—618no—
210C2×C8—12224no—
211C2×C8—12212no—
212C4⋊C4C22×#6923116yes—
213C22⋊C4—6132no—
214C42—614no—
215C42—6112no—
216C23—618no—
217C23—12224no—
218C23—12224no—
219C23—12224no—
220C23—24432no—
221C23D4×#692314yes—
222C23C2×#1175821314yes—
223C23#1451986514yes—
224C23C23×#692313yes—
225D4—12232no—
226C2×C4—224no—
227C2×C4—6112no—
228C2×C4—616no—
229C2×C4—616no—
230C2×C4—613no—
231C2×C4—611no—
232C2×C4—614no—
233C2×C4—1228no—
234C2×C4—12248no—
235C2×C4—1228no—
236C2×C4—12212no—
237C2×C4C2×#11758213124yescomplemented
238C2×C4C23×#692318yes—
239C2×C4C23×#692314yes—
240C8—618no—
241C8—1224no—
242C8—1228no—
243C22—1228no—
244C22—1228no—
245C22—1228no—
246C22—24448no—
247C22#16840796116yesdirect product factor
248C22C2×D4×#692316yes—
249C22C22×#1175821316yes—
250C22C2×#1451986516yes—
251C22C24×#692311yescharacteristic
252C4—28no—
253C4—616no—
254C4—611no—
255C4—611no—
256C4—1224no—
257C4C22×#1175821318yescomplemented
258C2—2448no—
259C2C2×#16840796112yesdirect product factor
260C2C22×D4×#692311yescharacteristic
261C2C23×#1175821311yescharacteristic
262C2C22×#1451986511yescharacteristic
subgroupG/H
centerC24C22×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC22×C4⋊C4×C61C4
socleC24×C61C22×C4
prime radicalC23×D244C4
cosocleC2×Dic61C25
hypercenterC22×C4⋊C4#6923
hypocenterC61C22×#436
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C23×#11758213C2semidirect
2. C2×#16840796C2direct (N × H)
3. C22×C4⋊#92420C2semidirect
4. C22×#14519834C2semidirect
5. C22×C4×#92420C2semidirect
8. C22×#11758213C22semidirect
12. #16840796C22direct (N × H)
13. C2×C4⋊#92420C22semidirect
14. C2×#14519834C22semidirect
15. C2×C4×#92420C22semidirect
24. C2×#11758213C23semidirect
27. C22×#92420D4semidirect
31. C4⋊#92420C23semidirect
32. #14519834C23semidirect
33. C4×#92420C23semidirect
57. C22×C4×C61M16semidirect
75. C2×#92420C2×D4semidirect
94. C2×C4×C61C2×M16semidirect
110. #92420C22×D4semidirect
112. C22×C61#436semidirect
122. C4×C61C22×M16semidirect
133. C2×C61C2×#436semidirect
154. C61C22×#436semidirect
202. C22×C4#11758213semidirect
237. C2×C4C2×#11758213semidirect
247. C22#16840796direct (N × H)
257. C4C22×#11758213semidirect
259. C2C2×#16840796direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117582132
C2×#168407962
C22×C4⋊#924202
C22×#145198342
C22×C4×#924202
C22×#145197392
C22×#43661