Finite Group Databasebeta

← #124×Dic23 #15675942

Subgroups — #124×Dic23 #15675942

Order 2944.

652 conjugacy classes of subgroups; only the 249 normal subgroups are shown.

normal subgroups only

This group has 652 conjugacy classes of subgroups — too many to draw. Only its 249 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic23C211yesmaximal, characteristic, complemented
2C2×D4×Dic23C211yesmaximal, characteristic
3#13092324C211yesmaximal, characteristic, complemented
4#13092320C211yesmaximal, characteristic
5#13092310C214yesmaximal, complemented
6#13092283C211yesmaximal, characteristic, complemented
7C22⋊C4×Dic23C214yesmaximal, complemented
8C42×Dic23C211yesmaximal, characteristic, complemented
9C2×C23×#124C211yesmaximal, characteristic
10C22×Q8×C23C2211yescharacteristic
11C22×D4×C23C2211yescharacteristic
12C23×Dic23C2212yes—
13C23×#124C418yescomplemented
14C2×C22⋊C4×C23C2214yes—
15C2×C42×C23C2211yescharacteristic
16C2×C22⋊Dic23C2212yes—
17C2×C22⋊Dic23C2214yes—
18Q8×Dic23—24no—
19D4×Dic23—24no—
20C2×C4⋊Dic23C2211yescharacteristic
21C2×C4⋊Dic23C2211yescharacteristic
22C2×C4⋊Dic23C2212yes—
23C2×C4×Dic23C2212yes—
24C2×C4×Dic23C2212yes—
25C2×C4×Dic23C2212yes—
26C2×C4×Dic23C2211yescharacteristic
27C2×C4×Dic23C2211yescharacteristic
28C23⋊#95C2214yes—
29C23⋊#95C2214yes—
30C24×C23C2312yes—
31C2×Q8×C23—22no—
32C2×Q8×C23—22no—
33C2×Q8×C23C2×C414yescomplemented
34C2×D4×C23—22no—
35C2×D4×C23—22no—
36C2×D4×C23C2×C414yes—
37C22×C4×C23C2312yes—
38C22×C4×C23C2312yes—
39C22×C4×C23C2311yescharacteristic
40C22×Dic23—24no—
41C22×Dic23—28no—
42C22×Dic23C2312yes—
43C22×Dic23C2312yes—
44C22×Dic23C2311yescharacteristic
45C22×Dic23C2312yes—
46C22×Dic23C2311yescharacteristic
47C22⋊C4×C23C2×C4116yescomplemented
48C42×C23C2×C414yescomplemented
49C22⋊Dic23—24no—
50C22⋊Dic23—28no—
51C4⋊Dic23—22no—
52C4⋊Dic23—22no—
53C4⋊Dic23—24no—
54C4×Dic23—22no—
55C4×Dic23—24no—
56C4×Dic23—24no—
57C4×Dic23—24no—
58C4×Dic23D414yes—
59C23×C23—22no—
60C23×C23—24no—
61C23×C23—24no—
62C23×C23—22no—
63C23×C23C22×C414yes—
64C23×C23C2411yescharacteristic
65Q8×C23—28no—
66D4×C23—28no—
67C2×C4×C23—22no—
68C2×C4×C23—22no—
69C2×C4×C23—22no—
70C2×C4×C23—22no—
71C2×C4×C23C22×C414yes—
72C2×C4×C23C22×C414yes—
73C2×C4×C23C22×C412yes—
74C2×C4×C23C2×D412yes—
75C2×C4×C23#4112yes—
76C2×Dic23—22no—
77C2×Dic23—22no—
78C2×Dic23—22no—
79C2×Dic23—22no—
80C2×Dic23—22no—
81C2×Dic23—24no—
82C2×Dic23—24no—
83C2×Dic23—48no—
84C2×Dic23C2×D412yes—
85C2×Dic23C2×D412yes—
86C2×Dic23#4114yes—
87C2×Dic23#4114yes—
88C4×#124—231nomaximal, Sylow
89C22×C23—24no—
90C22×C23—28no—
91C22×C23—42no—
92C22×C23—44no—
93C22×C23—42no—
94C22×C23C23×C411yescharacteristic
95C22×C23C22×D411yescharacteristic
96C22×C23C2×#4111yescharacteristic
97C22×C23C2×#4112yes—
98C22×C23C2×#4112yes—
99C4×C23—24no—
100C4×C23—24no—
101C4×C23C4×D414yes—
102Dic23—24no—
103Dic23—22no—
104Dic23—42no—
105Dic23—42no—
106Dic23#12414yesdirect product factor
107C2×#124D2311yescharacteristic
108C2×C4×Q8—231no—
109C2×C4×D4—231no—
110#391—231no—
111#390—231no—
112#388—234no—
113#382—231no—
114C4×C22⋊C4—234no—
115C43—231no—
116C2×C23—44no—
117C2×C23C2×C4×D411yescharacteristic
118C2×C23C4×#4112yes—
119C2×C23C2×#12411yescharacteristic
120C2×C23#52912yes—
121C2×C23#53211yescharacteristic
122C22×Q8C2×D2311yescharacteristic
123C22×D4C2×D2311yescharacteristic
124C23×C4—232no—
125#124Dic2318yesdirect product factor
126C4×Q8—464no—
127C4×D4—464no—
128C2×C4⋊C4—231no—
129C2×C4⋊C4—231no—
130C2×C4⋊C4—232no—
131C2×C22⋊C4—232no—
132C2×C22⋊C4—234no—
133C2×C22⋊C4C2×D2314yes—
134C2×C42—231no—
135C2×C42—232no—
136C2×C42—232no—
137C2×C42—232no—
138C2×C42—231no—
139C2×C42C2×D2311yescharacteristic
140#95—234no—
141#95—234no—
142C23C4×#12411yescharacteristic, complemented, Sylow
143C24C22×D2312yes—
144C2×Q8—22no—
145C2×Q8—22no—
146C2×Q8C2×Dic2314yescomplemented
147C2×D4—22no—
148C2×D4—22no—
149C2×D4C2×Dic2314yes—
150C22×C4—231no—
151C22×C4—232no—
152C22×C4—231no—
153C22×C4—232no—
154C22×C4—232no—
155C22×C4—464no—
156C22×C4—468no—
157C22×C4C22×D2312yes—
158C22×C4C22×D2312yes—
159C22×C4C22×D2311yescharacteristic
160C4⋊C4—464no—
161C4⋊C4—462no—
162C4⋊C4—462no—
163C22⋊C4—464no—
164C22⋊C4—468no—
165C22⋊C4C2×Dic23116yescomplemented
166C42—234no—
167C42—464no—
168C42—464no—
169C42—464no—
170C42—462no—
171C42C2×Dic2314yescomplemented
172C23—22no—
173C23—22no—
174C23—24no—
175C23—24no—
176C23C22×Dic2314yes—
177C23C23×D2311yescharacteristic
178Q8—28no—
179D4—28no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—232no—
185C2×C4—234no—
186C2×C4—232no—
187C2×C4—234no—
188C2×C4—462no—
189C2×C4—462no—
190C2×C4—462no—
191C2×C4—462no—
192C2×C4—462no—
193C2×C4—464no—
194C2×C4—464no—
195C2×C4—928no—
196C2×C4D4×D2312yes—
197C2×C4#6729012yes—
198C2×C4C22×Dic2314yes—
199C2×C4C22×Dic2314yes—
200C2×C4C22×Dic2312yes—
201C22—24no—
202C22—28no—
203C22—42no—
204C22—44no—
205C22—42no—
206C22C2×D4×D2311yescharacteristic
207C22C2×#6729011yescharacteristic
208C22#41×D2312yes—
209C22#41×D2312yes—
210C22C23×Dic2311yescharacteristic
211C4—24no—
212C4—24no—
213C4—234no—
214C4—464no—
215C4—462no—
216C4—922no—
217C4—922no—
218C4D4×Dic2314yes—
219C2—44no—
220C2C2×D4×Dic2311yescharacteristic
221C2#41×Dic2312yes—
222C2#124×D2311yescharacteristic
223C2#1309294612yes—
224C2#1309296611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D23
commutatorC22×C23C23×C4
FittingC2×C23×#124C2
socle, cosocleC23×C23C24
prime radicalC22×D4×C23C22
hypercenterC2×#124D23
hypocenterC23C4×#124
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic23C2semidirect
3. #13092324C2semidirect
5. #13092310C2semidirect
6. #13092283C2semidirect
7. C22⋊C4×Dic23C2semidirect
8. C42×Dic23C2semidirect
13. C23×#124C4semidirect
33. C2×Q8×C23C2×C4semidirect
47. C22⋊C4×C23C2×C4semidirect
48. C42×C23C2×C4semidirect
106. Dic23#124direct (N × H)
125. #124Dic23direct (N × H)
142. C23C4×#124semidirect
146. C2×Q8C2×Dic23semidirect
165. C22⋊C4C2×Dic23semidirect
171. C42C2×Dic23semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic232
C2×D4×Dic232
#130923242
#130923202
#130923102
#130922832
C22⋊C4×Dic232
C42×Dic232
C2×C23×#1242
C4×#12423