Finite Group Databasebeta

← C2×#13092312 #15675845

Subgroups — C2×#13092312 #15675845

Order 2944.

800 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
1C22×Dic23⋊C4C211yesmaximal, characteristic
2C22×Dic23⋊C4C211yesmaximal, characteristic
3C22×Dic23⋊C4C211yesmaximal, characteristic
4C22×C4×Dic23C211yesmaximal, characteristic
5#13092312C218yesmaximal, direct product factor
6C2×C23⋊#95C211yesmaximal, characteristic
7C2×C23⋊#95C211yesmaximal, characteristic
8C22×C4⋊C4×C23C211yesmaximal, characteristic
9C23×C4×C23C2211yescharacteristic
10C23×C4×C23C2211yescharacteristic
11C23×C4×C23C2211yescharacteristic
12C23×Dic23C2211yescharacteristic
13C23×Dic23C2211yescharacteristic
14C23×Dic23C2211yescharacteristic
15C23×Dic23C2211yescharacteristic
16C2×C4⋊C4×C23—24no—
17C2×C4⋊C4×C23C2214yes—
18C2×Dic23⋊C4—24no—
19C2×Dic23⋊C4—24no—
20C2×Dic23⋊C4C418yescomplemented
21C2×Dic23⋊C4C2214yes—
22C2×Dic23⋊C4C2214yes—
23C2×Dic23⋊C4C2214yes—
24C2×C4×Dic23—24no—
25C2×C4×Dic23C2214yes—
26C23⋊#95C2214yes—
27C23⋊#95C2214yes—
28C24×C23C2311yescharacteristic
29C22×C4×C23—22no—
30C22×C4×C23—22no—
31C22×C4×C23—22no—
32C22×C4×C23—22no—
33C22×C4×C23—22no—
34C22×C4×C23—22no—
35C22×C4×C23—22no—
36C22×C4×C23C2×C414yes—
37C22×C4×C23D414yes—
38C22×C4×C23C2312yes—
39C22×C4×C23C2312yes—
40C22×C4×C23C2312yes—
41C22×Dic23—22no—
42C22×Dic23—22no—
43C22×Dic23—22no—
44C22×Dic23—22no—
45C22×Dic23—22no—
46C22×Dic23—22no—
47C22×Dic23—22no—
48C22×Dic23C2×C414yes—
49C22×Dic23C2×C414yes—
50C22×Dic23D414yes—
51C22×Dic23Q814yes—
52C22×Dic23Q814yes—
53C22×Dic23C2312yes—
54C22×Dic23C2312yes—
55C22×Dic23C2312yes—
56C22×Dic23C2312yes—
57C4⋊C4×C23—28no—
58Dic23⋊C4—28no—
59Dic23⋊C4—28no—
60Dic23⋊C4C2×C4116yescomplemented
61C4×Dic23—28no—
62C23×C23C22×C412yes—
63C23×C23C2×D412yes—
64C23×C23C2×D412yes—
65C23×C23C2×Q812yes—
66C23×C23C2×Q812yes—
67C23×C23#4112yes—
68C23×C23#4112yes—
69C23×C23C2411yescharacteristic
70C2×C4×C23—28no—
71C2×C4×C23—28no—
72C2×C4×C23—22no—
73C2×C4×C23—22no—
74C2×C4×C23—22no—
75C2×C4×C23—22no—
76C2×C4×C23—22no—
77C2×C4×C23—22no—
78C2×C4×C23—22no—
79C2×C4×C23—44no—
80C2×C4×C23C22×C414yes—
81C2×C4×C23C2×D414yes—
82C2×Dic23—28no—
83C2×Dic23—28no—
84C2×Dic23—22no—
85C2×Dic23—22no—
86C2×Dic23—22no—
87C2×Dic23—22no—
88C2×Dic23—22no—
89C2×Dic23—22no—
90C2×Dic23—22no—
91C2×Dic23—44no—
92C2×Dic23C4⋊C4116yescomplemented
93C2×Dic23C22×C414yes—
94C2×Dic23C22×C414yes—
95C2×Dic23C2×D414yes—
96C2×Dic23C2×Q814yes—
97C2×Dic23C2×Q814yes—
98C2×#389—231nomaximal, Sylow
99C22×C23C2×C4⋊C414yes—
100C22×C23C4×D414yes—
101C22×C23C4×Q814yes—
102C22×C23#12114yes—
103C22×C23C22⋊Q814yes—
104C22×C23#12514yes—
105C22×C23C4⋊Q814yes—
106C22×C23C23×C411yescharacteristic
107C22×C23C22×D411yescharacteristic
108C22×C23C22×D411yescharacteristic
109C22×C23C22×Q811yescharacteristic
110C22×C23C22×Q811yescharacteristic
111C22×C23C2×#4111yescharacteristic
112C22×C23C2×#4111yescharacteristic
113C4×C23—24no—
114C4×C23—24no—
115C4×C23—42no—
116Dic23—24no—
117Dic23—24no—
118Dic23—42no—
119Dic23C2×C4⋊C418yescomplemented
120C22×C4⋊C4—231no—
121C22×C4⋊C4—231no—
122C22×C4⋊C4—231no—
123C22×C4⋊C4D2311yescharacteristic
124C22×C42—231no—
125#389—238no—
126C2×#95—231no—
127C2×#95—231no—
128C2×C23#38918yescomplemented
129C2×C23C22×C4⋊C411yescharacteristic
130C2×C23C2×C4×D411yescharacteristic
131C2×C23C2×C4×Q811yescharacteristic
132C2×C23C2×#12111yescharacteristic
133C2×C23C2×C22⋊Q811yescharacteristic
134C2×C23C2×#12511yescharacteristic
135C2×C23C2×C4⋊Q811yescharacteristic
136C23×C4—231no—
137C23×C4—231no—
138C23×C4—231no—
139C23×C4—231no—
140C23×C4C2×D2311yescharacteristic
141C23×C4C2×D2311yescharacteristic
142C23×C4C2×D2311yescharacteristic
143C2×C4⋊C4—24no—
144C2×C4⋊C4—238no—
145C2×C4⋊C4—234no—
146C2×C4⋊C4—234no—
147C2×C4⋊C4—234no—
148C2×C4⋊C4—464no—
149C2×C4⋊C4—464no—
150C2×C4⋊C4C2×D2314yes—
151C2×C42—234no—
152C2×C42—464no—
153#95—234no—
154#95—234no—
155C23C2×#38911yescharacteristic, complemented, Sylow
156C24C22×D2311yescharacteristic
157C22×C4—22no—
158C22×C4—22no—
159C22×C4—22no—
160C22×C4—22no—
161C22×C4—22no—
162C22×C4—22no—
163C22×C4—22no—
164C22×C4—234no—
165C22×C4—234no—
166C22×C4—234no—
167C22×C4—232no—
168C22×C4—234no—
169C22×C4—234no—
170C22×C4—232no—
171C22×C4—232no—
172C22×C4—232no—
173C22×C4—462no—
174C22×C4—462no—
175C22×C4—462no—
176C22×C4—462no—
177C22×C4—462no—
178C22×C4—462no—
179C22×C4—462no—
180C22×C4C4×D2314yes—
181C22×C4C22⋊D2314yes—
182C22×C4C22×D2312yes—
183C22×C4C22×D2312yes—
184C22×C4C22×D2312yes—
185C4⋊C4—28no—
186C4⋊C4—2316no—
187C4⋊C4—468no—
188C4⋊C4—468no—
189C42—468no—
190C23C2×C4×D2312yes—
191C23#6728812yes—
192C23D4×D2312yes—
193C23#6729012yes—
194C23Q8×D2312yes—
195C23Q8×D2312yes—
196C23C2×C22⋊D2312yes—
197C23C23×D2311yescharacteristic
198C2×C4—28no—
199C2×C4—28no—
200C2×C4—22no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—44no—
208C2×C4—2316no—
209C2×C4—234no—
210C2×C4—234no—
211C2×C4—234no—
212C2×C4—234no—
213C2×C4—234no—
214C2×C4—468no—
215C2×C4—468no—
216C2×C4—462no—
217C2×C4—462no—
218C2×C4—462no—
219C2×C4—462no—
220C2×C4—462no—
221C2×C4—462no—
222C2×C4—462no—
223C2×C4—924no—
224C2×C4C2×C4×D2314yes—
225C2×C4C2×C22⋊D2314yes—
226C22#1062505814yes—
227C22#1062506014yes—
228C22C4⋊C4×D2314yes—
229C22#1062506714yes—
230C22C4×C22⋊D2314yes—
231C22#1062511014yes—
232C22#1062511514yes—
233C22C22×C4×D2311yescharacteristic
234C22C2×#6728811yescharacteristic
235C22C2×D4×D2311yescharacteristic
236C22C2×#6729011yescharacteristic
237C22C2×Q8×D2311yescharacteristic
238C22C2×Q8×D2311yescharacteristic
239C22C22×C22⋊D2311yescharacteristic
240C4—24no—
241C4—24no—
242C4—42no—
243C4—238no—
244C4—464no—
245C4—464no—
246C4—922no—
247C2#1309231218yesdirect product factor
248C2C2×C4⋊C4×D2311yescharacteristic
249C2C2×C4×C22⋊D2311yescharacteristic
250C2C2×#1062505811yescharacteristic
251C2C2×#1062511011yescharacteristic
252C2C2×#1062506711yescharacteristic
253C2C2×#1062506011yescharacteristic
254C2C2×#1062511511yescharacteristic
subgroupG/H
centerC24C22×D23
commutatorC22×C23C23×C4
FrattiniC23C23×D23
FittingC22×C4⋊C4×C23C2
socle, prime radicalC24×C23C23
cosocleC23×C23C24
hypercenterC22×C4⋊C4D23
hypocenterC23C2×#389
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
5. #13092312C2direct (N × H)
20. C2×Dic23⋊C4C4semidirect
60. Dic23⋊C4C2×C4semidirect
92. C2×Dic23C4⋊C4semidirect
119. Dic23C2×C4⋊C4semidirect
128. C2×C23#389semidirect
155. C23C2×#389semidirect
247. C2#13092312direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic23⋊C42
C22×C4×Dic232
#130923122
C2×C23⋊#952
C22×C4⋊C4×C232
C2×#38923