Finite Group Databasebeta

← C2×#20260615 #27144155

Subgroups — C2×#20260615 #27144155

Order 12416.

1576 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
1C24×Dic97C211yesmaximal, characteristic, complemented
2C22×C22⋊Dic97C212yesmaximal, complemented
3C22×C22⋊Dic97C211yesmaximal, characteristic, complemented
4#20260615C218yesmaximal, direct product factor
5C2×#15690717C212yesmaximal, complemented
6C23×D4×C97C211yesmaximal, characteristic
7C23×Dic97—28no—
8C23×Dic97—24no—
9C23×Dic97C2212yes—
10C23×Dic97C2212yes—
11C23×Dic97C2214yescomplemented
12C2×C22⋊Dic97—28no—
13C2×C22⋊Dic97—24no—
14C2×C22⋊Dic97C2218yescomplemented
15C2×C22⋊Dic97C2214yescomplemented
16#15690717C2218yescomplemented
17C25×C97C2211yescharacteristic
18C25×C97C2211yescharacteristic
19C22×D4×C97—24no—
20C22×D4×C97—24no—
21C22×D4×C97C418yescomplemented
22C22×D4×C97C2214yes—
23C23×C4×C97C2211yescharacteristic
24C22×Dic97—232no—
25C22×Dic97—24no—
26C22×Dic97—24no—
27C22×Dic97—28no—
28C22×Dic97—216no—
29C22×Dic97—24no—
30C22×Dic97—24no—
31C22×Dic97—24no—
32C22×Dic97D418yescomplemented
33C22×Dic97C2314yes—
34C22×Dic97C2314yes—
35C22⋊Dic97—28no—
36C22⋊Dic97—216no—
37C24×C97—24no—
38C24×C97—24no—
39C24×C97—24no—
40C24×C97—22no—
41C24×C97—22no—
42C24×C97—24no—
43C24×C97C2×C414yes—
44C24×C97C2×C414yescomplemented
45C24×C97D414yes—
46C24×C97D414yes—
47C24×C97C2312yes—
48C24×C97C2312yes—
49C24×C97C2311yescharacteristic
50C2×D4×C97—232no—
51C2×D4×C97—28no—
52C2×D4×C97—28no—
53C2×D4×C97C2×C4116yescomplemented
54C22×C4×C97—22no—
55C22×C4×C97—22no—
56C22×C4×C97C2×C414yescomplemented
57C22×C4×C97C2312yes—
58C23×C97—216no—
59C23×C97—28no—
60C23×C97—216no—
61C23×C97—28no—
62C23×C97—24no—
63C23×C97—24no—
64C23×C97—28no—
65C23×C97—216no—
66C23×C97—22no—
67C23×C97—22no—
68C23×C97—24no—
69C23×C97—24no—
70C23×C97—44no—
71C23×C97—48no—
72C23×C97—44no—
73C23×C97C22⋊C4116yescomplemented
74C23×C97C22×C414yes—
75C23×C97C22×C412yes—
76C23×C97C22×C414yescomplemented
77C23×C97C2×D414yes—
78C23×C97C2×D414yes—
79C23×C97C2×D414yes—
80C23×C97C2×D412yes—
81C23×C97C2×D412yes—
82C23×C97#4114yes—
83C23×C97C2411yescharacteristic
84D4×C97—232no—
85C2×C4×C97—28no—
86C2×C4×C97—22no—
87C2×C4×C97—22no—
88C2×C4×C97C22×C414yescomplemented
89C2×Dic97—232no—
90C2×Dic97—216no—
91C2×Dic97—24no—
92C2×Dic97—24no—
93C2×Dic97—24no—
94C2×Dic97—24no—
95C2×Dic97—24no—
96C2×Dic97—48no—
97C2×Dic97C2×D418yescomplemented
98C22×C97—28no—
99C22×C97—24no—
100C22×C97—28no—
101C22×C97—24no—
102C22×C97—232no—
103C22×C97—24no—
104C22×C97—28no—
105C22×C97—42no—
106C22×C97—44no—
107C22×C97—42no—
108C22×C97—416no—
109C22×C97C2×C22⋊C414yes—
110C22×C97C2×C22⋊C418yescomplemented
111C22×C97C4×D418yes—
112C22×C97#12014yes—
113C22×C97#12118yes—
114C22×C97#12314yes—
115C22×C97C23×C411yescharacteristic
116C22×C97C22×D412yes—
117C22×C97C22×D411yescharacteristic
118C22×C97C22×D411yescharacteristic
119C22×C97C2×#4112yes—
120C4×C97—24no—
121Dic97—28no—
122Dic97—44no—
123C2×C97—28no—
124C2×C97—44no—
125C2×C97#38618yescomplemented
126C2×C97C22×C22⋊C411yescharacteristic
127C2×C97C2×C4×D412yes—
128C2×C97C2×#12011yescharacteristic
129C2×C97C2×#12112yes—
130C2×C97C2×#12311yescharacteristic
131C2×#386—971nomaximal, Sylow
132C97C2×#38611yescharacteristic, complemented, Sylow
133C23×D4D9711yescharacteristic
134C24×C4—971no—
135C22×C22⋊C4—972no—
136C22×C22⋊C4—971no—
137#386—978no—
138C2×#95—972no—
139C25C2×D9711yescharacteristic
140C25C2×D9711yescharacteristic
141C22×D4—24no—
142C22×D4—24no—
143C22×D4Dic9718yescomplemented
144C22×D4C2×D9714yes—
145C23×C4—972no—
146C23×C4—974no—
147C23×C4—972no—
148C23×C4—1948no—
149C23×C4—1944no—
150C23×C4C2×D9711yescharacteristic
151C2×C22⋊C4—978no—
152C2×C22⋊C4—974no—
153C2×C22⋊C4—1948no—
154C2×C22⋊C4—1944no—
155#95—978no—
156C24—24no—
157C24—24no—
158C24—24no—
159C24—22no—
160C24—22no—
161C24—24no—
162C24C2×Dic9714yes—
163C24C2×Dic9714yescomplemented
164C24C22⋊D9714yes—
165C24C22⋊D9714yes—
166C24C22×D9712yes—
167C24C22×D9712yes—
168C24C22×D9711yescharacteristic
169C2×D4—232no—
170C2×D4—28no—
171C2×D4—28no—
172C2×D4C2×Dic97116yescomplemented
173C22×C4—22no—
174C22×C4—22no—
175C22×C4—978no—
176C22×C4—974no—
177C22×C4—974no—
178C22×C4—19416no—
179C22×C4—1944no—
180C22×C4—1944no—
181C22×C4—1944no—
182C22×C4—19432no—
183C22×C4—1944no—
184C22×C4—1948no—
185C22×C4—1944no—
186C22×C4C2×Dic9714yescomplemented
187C22×C4C22×D9712yes—
188C22⋊C4—19416no—
189C22⋊C4—1948no—
190C23—216no—
191C23—28no—
192C23—216no—
193C23—28no—
194C23—24no—
195C23—24no—
196C23—28no—
197C23—216no—
198C23—24no—
199C23—22no—
200C23—22no—
201C23—24no—
202C23—44no—
203C23—48no—
204C23—44no—
205C23C22⋊Dic97116yescomplemented
206C23C22×Dic9714yes—
207C23C22×Dic9712yes—
208C23C22×Dic9714yescomplemented
209C23D4×D9714yes—
210C23C2×C22⋊D9714yes—
211C23C2×C22⋊D9714yes—
212C23C2×C22⋊D9712yes—
213C23C2×C22⋊D9712yes—
214C23#1309551014yes—
215C23C23×D9711yescharacteristic
216D4—232no—
217C2×C4—28no—
218C2×C4—22no—
219C2×C4—22no—
220C2×C4—978no—
221C2×C4—3888no—
222C2×C4—1944no—
223C2×C4—1944no—
224C2×C4—1944no—
225C2×C4—19432no—
226C2×C4—19416no—
227C2×C4—1944no—
228C2×C4—1944no—
229C2×C4C22×Dic9714yescomplemented
230C22—232no—
231C22—28no—
232C22—24no—
233C22—28no—
234C22—24no—
235C22—24no—
236C22—28no—
237C22—416no—
238C22—42no—
239C22—44no—
240C22—42no—
241C22C2×C22⋊Dic9714yes—
242C22C2×C22⋊Dic9718yescomplemented
243C22D4×Dic9718yes—
244C22#1569077814yes—
245C22#1569078218yes—
246C22#1569079114yes—
247C22C23×Dic9711yescharacteristic
248C22C2×D4×D9712yes—
249C22C22×C22⋊D9711yescharacteristic
250C22C22×C22⋊D9711yescharacteristic
251C22C2×#1309551012yes—
252C4—24no—
253C4—3884no—
254C4—1948no—
255C2—28no—
256C2—44no—
257C2#2026061518yesdirect product factor
258C2C22×C22⋊Dic9711yescharacteristic
259C2C2×D4×Dic9712yes—
260C2C2×#1569077811yescharacteristic
261C2C2×#1569078212yes—
262C2C2×#1569079111yescharacteristic
subgroupG/H
centerC24C22×D97
commutatorC22×C97C23×C4
FrattiniC23C23×D97
Fitting, prime radicalC23×D4×C97C2
socleC24×C97C23
cosocleC23×C97C24
hypercenterC23×D4D97
hypocenterC97C2×#386
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C24 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C24×Dic97C2semidirect
2. C22×C22⋊Dic97C2semidirect
3. C22×C22⋊Dic97C2semidirect
4. #20260615C2direct (N × H)
5. C2×#15690717C2semidirect
11. C23×Dic97C22semidirect
14. C2×C22⋊Dic97C22semidirect
15. C2×C22⋊Dic97C22semidirect
16. #15690717C22semidirect
21. C22×D4×C97C4semidirect
32. C22×Dic97D4semidirect
44. C24×C97C2×C4semidirect
53. C2×D4×C97C2×C4semidirect
56. C22×C4×C97C2×C4semidirect
73. C23×C97C22⋊C4semidirect
76. C23×C97C22×C4semidirect
88. C2×C4×C97C22×C4semidirect
97. C2×Dic97C2×D4semidirect
110. C22×C97C2×C22⋊C4semidirect
125. C2×C97#386semidirect
132. C97C2×#386semidirect
143. C22×D4Dic97semidirect
163. C24C2×Dic97semidirect
172. C2×D4C2×Dic97semidirect
186. C22×C4C2×Dic97semidirect
205. C23C22⋊Dic97semidirect
208. C23C22×Dic97semidirect
229. C2×C4C22×Dic97semidirect
242. C22C2×C22⋊Dic97semidirect
257. C2#20260615direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic972
C22×C22⋊Dic972
#202606152
C2×#156907172
C23×D4×C972
C2×#38697