Finite Group Databasebeta

← #15673271

Subgroups — #15673271

Order 2944.

272 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 137 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×Dic23⋊C8C211yesmaximal, characteristic
2C2×#10624997C211yesmaximal, characteristic
3C2×#10624997C211yesmaximal, characteristic
4C4×Dic23⋊C4C211yesmaximal, characteristic
5#13092172C211yesmaximal, characteristic
6#13092171C211yesmaximal, characteristic
7C2×C4×C8×C23C211yesmaximal, characteristic
8C22×C8×C23C2211yescharacteristic
9C22×C8×C23C2211yescharacteristic
10C2×C42×C23C2211yescharacteristic
11C2×Dic23⋊C4C412yes—
12C2×C4×Dic23C2211yescharacteristic
13C2×C4×Dic23C2211yescharacteristic
14C22×C23⋊C8C2211yescharacteristic
15C22×C23⋊C8C2211yescharacteristic
16C4×C8×C23—22no—
17C23⋊#95C412yes—
18#10624997—22no—
19#10624997C414yescomplemented
20Dic23⋊C8C414yescomplemented
21C22×C4×C23C2×C412yes—
22C22×C4×C23C2311yescharacteristic
23C22×Dic23C2×C412yes—
24C22×Dic23C2×C411yescharacteristic
25C22×Dic23C2×C411yescharacteristic
26C2×C8×C23—21no—
27C2×C8×C23—21no—
28C2×C8×C23C2×C412yes—
29C2×C8×C23C2×C412yes—
30C2×C8×C23D412yes—
31C2×C8×C23Q812yes—
32C42×C23—21no—
33C42×C23—21no—
34Dic23⋊C4—24no—
35C4×Dic23—21no—
36C4×Dic23—21no—
37C4×Dic23C2×C412yes—
38C4×Dic23C2×C412yes—
39C2×C23⋊C8—21no—
40C2×C23⋊C8—21no—
41C2×C23⋊C8—21no—
42C2×C23⋊C8—21no—
43C2×C23⋊C8C2×C412yes—
44C2×C23⋊C8C2×C412yes—
45C23×C23C22×C411yescharacteristic
46C2×C4×C23—22no—
47C2×C4×C23—22no—
48C2×C4×C23M1614yes—
49C2×C4×C23C22×C411yescharacteristic
50C2×C4×C23C22×C411yescharacteristic
51C2×C4×C23C2×D411yescharacteristic
52C2×C4×C23C2×Q811yescharacteristic
53C2×C4×C23#4111yescharacteristic
54C2×C4×C23#4111yescharacteristic
55C2×Dic23—22no—
56C2×Dic23—22no—
57C2×Dic23—22no—
58C2×Dic23—22no—
59C2×Dic23—22no—
60C2×Dic23C4212yes—
61C2×Dic23C4212yes—
62C8×C23—22no—
63C8×C23C4⋊C414yescomplemented
64C23⋊C8—22no—
65C23⋊C8—22no—
66#1771—231nomaximal, Sylow
67C22×C23C2×C4211yescharacteristic
68C22×C23C4×D411yescharacteristic
69C22×C23C4×Q811yescharacteristic
70C22×C23C2×M1612yes—
71C22×C23#13112yes—
72C4×C23—24no—
73C4×C23C2×C4⋊C411yescharacteristic
74C4×C23#11711yescharacteristic
75C4×C23C4×D411yescharacteristic
76C4×C23C4×Q811yescharacteristic
77Dic23—22no—
78Dic23—22no—
79Dic23—42no—
80C2×C4⋊C8—231no—
81C2×#97—231no—
82C2×#97—231no—
83C2×C4×C8D2311yescharacteristic
84C4×C4⋊C4—231no—
85#336—231no—
86#336—231no—
87C2×C23C4×C4⋊C411yescharacteristic
88C2×C23C4×M1611yescharacteristic
89C2×C23#40511yescharacteristic
90C2×C23#43512yes—
91C2×C23#44612yes—
92C22×C8—231no—
93C22×C8—231no—
94C22×C8C2×D2311yescharacteristic
95C22×C8C2×D2311yescharacteristic
96C2×C4⋊C4—232no—
97C2×C42—231no—
98C2×C42—231no—
99C2×C42C2×D2311yescharacteristic
100C4⋊C8—234no—
101#97—234no—
102#97—462no—
103C4×C8—22no—
104#95—232no—
105C23#177111yescharacteristic, complemented, Sylow
106C22×C4—231no—
107C22×C4—231no—
108C22×C4—232no—
109C22×C4C4×D2312yes—
110C22×C4C22×D2311yescharacteristic
111C2×C8—21no—
112C2×C8—21no—
113C2×C8—232no—
114C2×C8—232no—
115C2×C8—461no—
116C2×C8—461no—
117C2×C8—461no—
118C2×C8—461no—
119C2×C8Dic4612yes—
120C2×C8C4×D2312yes—
121C2×C8C4×D2312yes—
122C2×C8C22⋊D2312yes—
123C4⋊C4—464no—
124C42—21no—
125C42—21no—
126C42—232no—
127C42—232no—
128C42—461no—
129C42—461no—
130C23C2×C4×D2311yescharacteristic
131C2×C4—22no—
132C2×C4—22no—
133C2×C4—232no—
134C2×C4—232no—
135C2×C4—462no—
136C2×C4—462no—
137C2×C4—462no—
138C2×C4—462no—
139C2×C4—462no—
140C2×C4#6726214yes—
141C2×C4C2×Dic4611yescharacteristic
142C2×C4C2×C4×D2311yescharacteristic
143C2×C4C2×C4×D2311yescharacteristic
144C2×C4#6728811yescharacteristic
145C2×C4#6728811yescharacteristic
146C2×C4C2×C22⋊D2311yescharacteristic
147C8—22no—
148C8—462no—
149C8—462no—
150C8Dic23⋊C414yescomplemented
151C22C4×Dic4611yescharacteristic
152C22C42×D2311yescharacteristic
153C22C2×#6726212yes—
154C22#1062507212yes—
155C22C4×C22⋊D2311yescharacteristic
156C4—24no—
157C4—462no—
158C4—462no—
159C4—922no—
160C4C4×Dic4611yescharacteristic
161C4#1062504311yescharacteristic
162C4C2×Dic23⋊C411yescharacteristic
163C4C4×C22⋊D2311yescharacteristic
164C2C4×Dic23⋊C411yescharacteristic
165C2C4×#6726211yescharacteristic
166C2#1309237111yescharacteristic
167C2#1309248812yes—
168C2#1309254712yes—
subgroupG/H
center, FrattiniC22×C4C22×D23
commutatorC22×C23C2×C42
FittingC2×C4×C8×C23C2
socle, prime radicalC23×C23C22×C4
cosocleC22×C4×C23C23
hypercenterC2×C4×C8D23
hypocenterC23#1771
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
19. #10624997C4semidirect
20. Dic23⋊C8C4semidirect
63. C8×C23C4⋊C4semidirect
105. C23#1771semidirect
150. C8Dic23⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×Dic23⋊C82
C2×#106249972
C4×Dic23⋊C42
#130921722
#130921712
C2×C4×C8×C232
#177123