Finite Group Databasebeta

← C22×#16839844 #30544014

Subgroups — C22×#16839844 #30544014

Order 15616.

3694 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D488C211yesmaximal, characteristic
2C22×#14519739C212yesmaximal, complemented
3C2×#16839844C2124yesmaximal, direct product factor
4C22×#14519697C212yesmaximal, complemented
5C22×C8×Dic61C211yesmaximal, characteristic, complemented
6C22×#107×C61C211yesmaximal, characteristic, complemented
7C23×D244C2212yes—
8C23×C4×D61—22no—
9C22×D488C4116yescomplemented
10C22×D488C22112yes—
11C23×#92418C2211yescharacteristic
12C2×#14519739—212no—
13C2×#14519739C22124yescomplemented
14C22×#11758198—22no—
15C22×C4×Dic61C2211yescharacteristic
16#16839844C22164yesdirect product factor
17C2×#14519697C22124yescomplemented
18C2×C8×Dic61C22112yescomplemented
19C23×C8×C61C2211yescharacteristic
20C22×C4⋊C4×C61C2212yes—
21C2×#107×C61C22112yescomplemented
22C24×D61—22no—
23C22×D244—26no—
24C22×D244—28no—
25C22×D244C2×C4116yescomplemented
26C22×D244C23112yes—
27C23×Dic61D411yescharacteristic
28C23×Dic61D411yescharacteristic
29C22×C4×D61—224no—
30C22×C4×D61—416no—
31C2×D488C2×C4196yescomplemented
32C2×D488C23116yes—
33C22×#92418—24no—
34C22×#92418C2316yes—
35#14519739—248no—
36#14519739C23132yescomplemented
37C2×#11758198—224no—
38C2×C4×Dic61D416yes—
39C2×C4×Dic61C2316yes—
40#14519697C23132yescomplemented
41C8×Dic61C23116yescomplemented
42C23×C4×C61—22no—
43C23×C4×C61C2311yescharacteristic
44C22×C8×C61C2×C418yescomplemented
45C22×C8×C61C2316yes—
46C2×C4⋊C4×C61—26no—
47C2×C4⋊C4×C61C23112yes—
48#107×C61C23116yescomplemented
49C24×C61C2×D411yescharacteristic
50C23×D61—216no—
51C23×D61—212no—
52C23×D61—48no—
53C23×D61—48no—
54C22×C4×C61—212no—
55C22×C4×C61—48no—
56C22×C4×C61C22×C414yes—
57C22×C4×C61C2×D413yes—
58C22×C4×C61#4114yes—
59C22×C4×C61C2413yes—
60C22×Dic61—24no—
61C22×Dic61D818yescomplemented
62C22×Dic61C2×D416yes—
63C22×Dic61C2×D416yes—
64C2×D244—248no—
65C2×D244—212no—
66C2×D244—224no—
67C2×D244C22×C4148yescomplemented
68C2×D244C2418yes—
69C2×C4×D61—232no—
70C2×C4×D61—496no—
71C2×C8×C61C22×C4124yescomplemented
72C2×C8×C61C2414yes—
73C4⋊C4×C61—212no—
74C4⋊C4×C61C2418yes—
75#11758198—232no—
76C4×Dic61C2×D4112yes—
77C4×Dic61C2414yes—
78C2×#92418—212no—
79C2×#92418C2414yes—
80D488C22×C4164yescomplemented
81C23×C61C4×D414yes—
82C23×C61C2×D814yes—
83C23×C61#13514yes—
84C23×C61C22×D413yes—
85C22×D61—248no—
86C22×D61—28no—
87C22×D61—424no—
88C22×D61—424no—
89C22×D61—464no—
90C2×C4×C61—28no—
91C2×C4×C61—424no—
92C2×C4×C61C4×D4112yes—
93C2×C4×C61C23×C416yes—
94C2×C4×C61C22×D413yes—
95C2×C4×C61C2×#4116yes—
96C2×C4×C61C2511yescharacteristic
97C2×Dic61—212no—
98C2×Dic61C2×D8124yescomplemented
99C2×Dic61C22×D414yes—
100C2×Dic61C22×D414yes—
101D244—248no—
102D244—28no—
103D244C23×C4116yescomplemented
104C4×D61—464no—
105C8×C61C23×C418yescomplemented
106#92418—24no—
107C22×C4×D8—611nomaximal, Sylow
108C22×C61C4×D8116yescomplemented
109C22×C61C2×C4×D416yes—
110C22×C61C22×D816yes—
111C22×C61C2×#13516yes—
112C22×C61C23×D411yescharacteristic
113C2×D61—216no—
114C2×D61—496no—
115C2×D61—48no—
116C2×D61—48no—
117C4×C61—48no—
118C4×C61C2×C4×D416yes—
119C4×C61C24×C411yescharacteristic
120C4×C61C22×#4111yescharacteristic
121Dic61—24no—
122Dic61C22×D818yescomplemented
123C23×D8—611no—
124C22×C4×D4—612no—
125C2×C4×D8—6124no—
126C22×#107D6111yescharacteristic, complemented
127C22×#102—612no—
128C22×C4×C8—611no—
129C2×C61C2×C4×D8112yescomplemented
130C2×C61C22×C4×D411yescharacteristic
131C2×C61C23×D811yescharacteristic
132C2×C61C22×#13511yescharacteristic
133D61—416no—
134C23×D4—612no—
135C24×C4—1222no—
136C22×D8—6116no—
137C22×D8—6112no—
138C23×C8—611no—
139C23×C8C2×D6111yescharacteristic
140C2×C4×D4—6124no—
141C2×C4×D4—12212no—
142C22×C4⋊C4C2×D6112yes—
143C22×C22⋊C4—1222no—
144C22×C42—611no—
145C4×D8—6164no—
146C2×#107C2×D61112yescomplemented
147C2×#102—6124no—
148C2×C4×C8—6112no—
149C61C22×C4×D811yescharacteristic, complemented, Sylow
150C25—1222no—
151C22×D4—6116no—
152C22×D4—6112no—
153C22×D4—1226no—
154C22×D4—1228no—
155C23×C4—22no—
156C23×C4—611no—
157C23×C4—611no—
158C23×C4—12224no—
159C23×C4—24416no—
160C23×C4C22×D6111yescharacteristic
161C2×D8—6196no—
162C2×D8—6116no—
163C22×C8—616no—
164C22×C8—1224no—
165C22×C8C4×D6118yescomplemented
166C22×C8C22×D6116yes—
167C4×D4—6132no—
168C4×D4—12248no—
169C2×C4⋊C4—26no—
170C2×C4⋊C4C22×D61112yes—
171C2×C22⋊C4—12224no—
172C2×C42—616no—
173C2×C42—616no—
174#107C22×D61116yescomplemented
175#102—6132no—
176C4×C8—6116no—
177C24—12212no—
178C24—12216no—
179C24—2448no—
180C24—2448no—
181C24D4×D6111yescharacteristic
182C2×D4—6148no—
183C2×D4—618no—
184C2×D4—12212no—
185C2×D4—12224no—
186C2×D4—12248no—
187C22×C4—212no—
188C22×C4—48no—
189C22×C4—616no—
190C22×C4—618no—
191C22×C4—616no—
192C22×C4—12232no—
193C22×C4—1224no—
194C22×C4—24496no—
195C22×C4C2×C4×D6114yes—
196C22×C4D4×D6113yes—
197C22×C4#1175822614yes—
198C22×C4C23×D6113yes—
199D8—6164no—
200C2×C8—614no—
201C2×C8—12212no—
202C2×C8C2×C4×D61124yescomplemented
203C2×C8C23×D6114yes—
204C4⋊C4—212no—
205C4⋊C4C23×D6118yes—
206C22⋊C4—12232no—
207C42—6112no—
208C42—614no—
209C23—12248no—
210C23—1228no—
211C23—24424no—
212C23—24424no—
213C23—24464no—
214C23#1451973914yes—
215C23D8×D6114yes—
216C23#1451980014yes—
217C23C2×D4×D6113yes—
218D4—6116no—
219D4—12248no—
220D4—1228no—
221C2×C4—28no—
222C2×C4—424no—
223C2×C4—6124no—
224C2×C4—614no—
225C2×C4—614no—
226C2×C4—12212no—
227C2×C4—24464no—
228C2×C4#14519739112yes—
229C2×C4C22×C4×D6116yes—
230C2×C4C2×D4×D6113yes—
231C2×C4C2×#1175822616yes—
232C2×C4C24×D6111yescharacteristic
233C8—1224no—
234C8C22×C4×D6118yescomplemented
235C22—12216no—
236C22—2448no—
237C22—2448no—
238C22—24496no—
239C22#16839844116yesdirect product factor
240C22C2×#1451973916yes—
241C22C2×D8×D6116yes—
242C22C2×#1451980016yes—
243C22C22×D4×D6111yescharacteristic
244C4—48no—
245C4—618no—
246C4—1224no—
247C4C2×#1451973916yes—
248C4C23×C4×D6111yescharacteristic
249C4C22×#1175822611yescharacteristic
250C2—24416no—
251C2C2×#16839844112yesdirect product factor
252C2C22×#1451973911yescharacteristic
253C2C22×D8×D6111yescharacteristic
254C2C22×#1451980011yescharacteristic
subgroupG/H
centerC24D4×D61
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
FittingC22×#107×C61C2
socleC24×C61C2×D4
prime radicalC23×D488C2
cosocleC2×C4×C61C25
hypercenterC22×#107D61
hypocenterC61C22×C4×D8
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
2. C22×#14519739C2semidirect
3. C2×#16839844C2direct (N × H)
4. C22×#14519697C2semidirect
5. C22×C8×Dic61C2semidirect
6. C22×#107×C61C2semidirect
9. C22×D488C4semidirect
13. C2×#14519739C22semidirect
16. #16839844C22direct (N × H)
17. C2×#14519697C22semidirect
18. C2×C8×Dic61C22semidirect
21. C2×#107×C61C22semidirect
25. C22×D244C2×C4semidirect
31. C2×D488C2×C4semidirect
36. #14519739C23semidirect
40. #14519697C23semidirect
41. C8×Dic61C23semidirect
44. C22×C8×C61C2×C4semidirect
48. #107×C61C23semidirect
61. C22×Dic61D8semidirect
67. C2×D244C22×C4semidirect
71. C2×C8×C61C22×C4semidirect
80. D488C22×C4semidirect
98. C2×Dic61C2×D8semidirect
103. D244C23×C4semidirect
105. C8×C61C23×C4semidirect
108. C22×C61C4×D8semidirect
122. Dic61C22×D8semidirect
126. C22×#107D61semidirect
129. C2×C61C2×C4×D8semidirect
146. C2×#107C2×D61semidirect
149. C61C22×C4×D8semidirect
165. C22×C8C4×D61semidirect
174. #107C22×D61semidirect
202. C2×C8C2×C4×D61semidirect
234. C8C22×C4×D61semidirect
239. C22#16839844direct (N × H)
251. C2C2×#16839844direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D4882
C22×#145197392
C2×#168398442
C22×#145196972
C22×C8×Dic612
C22×#107×C612
C22×C4×D861