Finite Group Databasebeta

← C2×#13092222 #15675100

Subgroups — C2×#13092222 #15675100

Order 2944.

232 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 101 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
1C22×Dic92C211yesmaximal, characteristic
2C2×#10625000C211yesmaximal, characteristic
3#13092222C214yesmaximal, direct product factor
4C22×C16×C23C211yesmaximal, characteristic
5C22×Dic46—21no—
6C22×C8×C23C2211yescharacteristic
7C2×C4⋊Dic23—21no—
8C2×Dic92—21no—
9C2×Dic92—22no—
10C2×Dic92C414yescomplemented
11C2×Dic92C2212yes—
12C2×C16×C23—22no—
13C2×C16×C23C2212yes—
14#10625000—21no—
15#10625000C2212yes—
16C22×C4×C23D411yescharacteristic
17C22×Dic23—41no—
18C22×Dic23—41no—
19C2×Dic46—24no—
20C2×Dic46—22no—
21C2×Dic46—41no—
22C2×Dic46—42no—
23C2×C8×C23C2×C412yes—
24C2×C8×C23D411yescharacteristic
25C2×C8×C23D412yes—
26C2×C8×C23C2311yescharacteristic
27C4⋊Dic23—22no—
28C4⋊Dic23—41no—
29Dic92—24no—
30Dic92—22no—
31Dic92C2×C414yescomplemented
32C16×C23—22no—
33C23×C23D811yescharacteristic
34C2×C4×C23C22⋊C412yes—
35C2×C4×C23D811yescharacteristic
36C2×C4×C23SD1612yes—
37C2×C4×C23C2×D411yescharacteristic
38C2×Dic23—44no—
39C2×Dic23—42no—
40C2×Dic23—42no—
41C2×Dic23—82no—
42Dic46—24no—
43Dic46—44no—
44Dic46—42no—
45C8×C23C22⋊C412yes—
46C8×C23C22×C411yescharacteristic
47C8×C23C2×D411yescharacteristic
48C2×#358—231nomaximal, Sylow
49C22×C23#10212yes—
50C22×C23SD3212yes—
51C22×C23Q3212yes—
52C22×C23C2×D811yescharacteristic
53C4×C23#10212yes—
54C4×C23C2×C22⋊C411yescharacteristic
55C4×C23C2×SD1611yescharacteristic
56Dic23—44no—
57Dic23—82no—
58C22×Q16—231no—
59C22×C16D2311yescharacteristic
60C2×#107—231no—
61#358—234no—
62C2×C23#35814yescomplemented
63C2×C23C2×#10211yescharacteristic
64C2×C23C2×SD3211yescharacteristic
65C2×C23C2×Q3211yescharacteristic
66C22×Q8—461no—
67C2×Q16—234no—
68C2×Q16—232no—
69C2×Q16—461no—
70C2×Q16—462no—
71C22×C8C2×D2311yescharacteristic
72C2×C4⋊C4—461no—
73C2×C16—22no—
74C2×C16C2×D2312yes—
75#107—232no—
76#107—461no—
77C23C2×#35811yescharacteristic, complemented, Sylow
78C2×Q8—464no—
79C2×Q8—462no—
80C2×Q8—922no—
81C2×Q8—921no—
82C22×C4—921no—
83C22×C4—921no—
84C22×C4D9211yescharacteristic
85Q16—234no—
86Q16—464no—
87Q16—462no—
88C2×C8C4×D2312yes—
89C2×C8D9211yescharacteristic
90C2×C8C22⋊D2312yes—
91C2×C8C22×D2311yescharacteristic
92C4⋊C4—462no—
93C4⋊C4—921no—
94C16—22no—
95C23D18411yescharacteristic
96Q8—464no—
97Q8—922no—
98Q8—924no—
99C2×C4—922no—
100C2×C4—924no—
101C2×C4—922no—
102C2×C4—1842no—
103C2×C4#6726312yes—
104C2×C4D18411yescharacteristic
105C2×C4(C2×D23)⋊C412yes—
106C2×C4C2×D9211yescharacteristic
107C8(C2×D23)⋊C412yes—
108C8C2×C4×D2311yescharacteristic
109C8C2×C22⋊D2311yescharacteristic
110C22#1062498212yes—
111C22Dic18412yes—
112C22#1062500312yes—
113C22C2×D18411yescharacteristic
114C4—924no—
115C4—1842no—
116C4#1062500312yes—
117C4C2×#6726311yescharacteristic
118C4C2×(C2×D23)⋊C411yescharacteristic
119C2#1309222214yesdirect product factor
120C2C2×#1062500311yescharacteristic
121C2C2×#1062498211yescharacteristic
122C2C2×Dic18411yescharacteristic
subgroupG/H
centerC23D184
commutatorC8×C23C22×C4
FrattiniC2×C8C22×D23
FittingC22×C16×C23C2
socle, prime radicalC23×C23D8
cosocleC2×C8×C23C23
hypercenterC22×C16D23
hypocenterC23C2×#358
LCSG ▷ C8×C23 ▷ C4×C23 ▷ C2×C23 ▷ C23
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
3. #13092222C2direct (N × H)
10. C2×Dic92C4semidirect
31. Dic92C2×C4semidirect
62. C2×C23#358semidirect
77. C23C2×#358semidirect
119. C2#13092222direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic922
C2×#106250002
#130922222
C22×C16×C232
C2×#35823