Finite Group Databasebeta

← C2×#13092283 #15675784

Subgroups — C2×#13092283 #15675784

Order 2944.

712 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 712 conjugacy classes of subgroups — too many to draw. Only its 389 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×C4⋊Dic23C212yesmaximal
2#13092283C218yesmaximal, direct product factor
3C2×C23⋊#95C214yesmaximal
4C22×C42×C23C211yesmaximal, characteristic
5C23×C4×C23C2212yes—
6C23×C4×C23C2211yescharacteristic
7C23×Dic23C2214yes—
8C2×C42×C23C418yescomplemented
9C2×C42×C23C2214yes—
10C2×C4⋊Dic23—28no—
11C2×C4⋊Dic23C2218yes—
12C23⋊#95C22116yes—
13C24×C23C2311yescharacteristic
14C22×C4×C23—28no—
15C22×C4×C23C2×C418yes—
16C22×C4×C23C2×C414yes—
17C22×C4×C23D414yes—
18C22×C4×C23Q814yes—
19C22×C4×C23C2314yes—
20C22×C4×C23C2312yes—
21C22×Dic23—28no—
22C22×Dic23—216no—
23C22×Dic23C2318yes—
24C42×C23C2×C4116yescomplemented
25C4⋊Dic23—216no—
26C23×C23C22×C412yes—
27C23×C23C2×D412yes—
28C23×C23C2×Q812yes—
29C23×C23#4118yes—
30C23×C23C2411yescharacteristic
31C2×C4×C23—216no—
32C2×C4×C23—28no—
33C2×C4×C23C4⋊C4116yes—
34C2×C4×C23C22×C418yes—
35C2×C4×C23C22×C414yes—
36C2×C4×C23C2×D414yes—
37C2×C4×C23C2×Q814yes—
38C2×Dic23—28no—
39C2×Dic23—216no—
40C2×Dic23—416no—
41C2×#382—231nomaximal, Sylow
42C22×C23C2×C4⋊C414yes—
43C22×C23#11718yes—
44C22×C23#12418yes—
45C22×C23#12518yes—
46C22×C23C23×C411yescharacteristic
47C22×C23C22×D411yescharacteristic
48C22×C23C22×Q811yescharacteristic
49C22×C23C2×#4114yes—
50C4×C23—28no—
51C4×C23C2×C4⋊C418yes—
52Dic23—48no—
53C22×C4⋊C4—232no—
54C22×C42D2311yescharacteristic
55#382—238no—
56C2×#95—234no—
57C2×C23#38218yescomplemented
58C2×C23C22×C4⋊C411yescharacteristic
59C2×C23C2×#11712yes—
60C2×C23C2×#12412yes—
61C2×C23C2×#12512yes—
62C23×C4—234no—
63C23×C4C2×D2312yes—
64C23×C4C2×D2311yescharacteristic
65C2×C4⋊C4—238no—
66C2×C4⋊C4—468no—
67C2×C42Dic2318yescomplemented
68C2×C42C2×D2314yes—
69#95—2316no—
70C23C2×#38211yescharacteristic, complemented, Sylow
71C24C22×D2311yescharacteristic
72C22×C4—28no—
73C22×C4—238no—
74C22×C4—468no—
75C22×C4—4616no—
76C22×C4Dic4614yes—
77C22×C4D9214yes—
78C22×C4C2×Dic2318yes—
79C22×C4C2×Dic2314yes—
80C22×C4C22×D2314yes—
81C22×C4C22×D2312yes—
82C4⋊C4—4616no—
83C42C2×Dic23116yescomplemented
84C23C2×Dic4612yes—
85C23C2×D9212yes—
86C23#6728818yes—
87C23C22×Dic2312yes—
88C23C23×D2311yescharacteristic
89C2×C4—216no—
90C2×C4—28no—
91C2×C4—468no—
92C2×C4—4616no—
93C2×C4—9216no—
94C2×C4C4⋊Dic23116yes—
95C2×C4C2×Dic4614yes—
96C2×C4C2×D9214yes—
97C2×C4C22×Dic2318yes—
98C2×C4C22×Dic2314yes—
99C22#1062504118yes—
100C22#1062504618yes—
101C22C2×C4⋊Dic2314yes—
102C22#1062509718yes—
103C22C22×Dic4611yescharacteristic
104C22C22×D9211yescharacteristic
105C22C2×#6728814yes—
106C22C23×Dic2311yescharacteristic
107C4—28no—
108C4—928no—
109C4C2×C4⋊Dic2318yes—
110C2#1309228318yesdirect product factor
111C2C22×C4⋊Dic2311yescharacteristic
112C2C2×#1062509712yes—
113C2C2×#1062504612yes—
114C2C2×#1062504112yes—
subgroupG/H
centerC24C22×D23
commutatorC22×C23C23×C4
FrattiniC23C23×D23
FittingC22×C42×C23C2
socle, prime radicalC24×C23C23
cosocleC23×C23C24
hypercenterC22×C42D23
hypocenterC23C2×#382
LCSG ▷ C22×C23 ▷ C23
UCSC1 ◁ C24 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. #13092283C2direct (N × H)
8. C2×C42×C23C4semidirect
24. C42×C23C2×C4semidirect
57. C2×C23#382semidirect
67. C2×C42Dic23semidirect
70. C23C2×#382semidirect
83. C42C2×Dic23semidirect
110. C2#13092283direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic232
#130922832
C2×C23⋊#952
C22×C42×C232
C2×#38223