Finite Group Databasebeta

← C2×#19151464 #26022639

Subgroups — C2×#19151464 #26022639

Order 11392.

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⋊Dic89C212yesmaximal
2#19151464C218yesmaximal, direct product factor
3C2×#15667919C214yesmaximal
4C22×C42×C89C211yesmaximal, characteristic
5C23×Dic89C2214yes—
6C2×C4⋊Dic89—28no—
7C2×C4⋊Dic89C2218yes—
8#15667919C22116yes—
9C23×C4×C89C2212yes—
10C23×C4×C89C2211yescharacteristic
11C2×C42×C89C418yescomplemented
12C2×C42×C89C2214yes—
13C22×Dic89—28no—
14C22×Dic89—216no—
15C22×Dic89C2318yes—
16C4⋊Dic89—216no—
17C24×C89C2311yescharacteristic
18C22×C4×C89—28no—
19C22×C4×C89C2×C418yes—
20C22×C4×C89C2×C414yes—
21C22×C4×C89D414yes—
22C22×C4×C89Q814yes—
23C22×C4×C89C2314yes—
24C22×C4×C89C2312yes—
25C42×C89C2×C4116yescomplemented
26C23×C89C22×C412yes—
27C23×C89C2×D412yes—
28C23×C89C2×Q812yes—
29C23×C89#4118yes—
30C23×C89C2411yescharacteristic
31C2×C4×C89—216no—
32C2×C4×C89—28no—
33C2×C4×C89C4⋊C4116yes—
34C2×C4×C89C22×C418yes—
35C2×C4×C89C22×C414yes—
36C2×C4×C89C2×D414yes—
37C2×C4×C89C2×Q814yes—
38C2×Dic89—28no—
39C2×Dic89—216no—
40C2×Dic89—416no—
41C22×C89C2×C4⋊C414yes—
42C22×C89#11718yes—
43C22×C89#12418yes—
44C22×C89#12518yes—
45C22×C89C23×C411yescharacteristic
46C22×C89C22×D411yescharacteristic
47C22×C89C22×Q811yescharacteristic
48C22×C89C2×#4114yes—
49C4×C89—28no—
50C4×C89C2×C4⋊C418yes—
51Dic89—48no—
52C2×C89#38218yescomplemented
53C2×C89C22×C4⋊C411yescharacteristic
54C2×C89C2×#11712yes—
55C2×C89C2×#12412yes—
56C2×C89C2×#12512yes—
57C2×#382—891nomaximal, Sylow
58C89C2×#38211yescharacteristic, complemented, Sylow
59C22×C4⋊C4—892no—
60C22×C42D8911yescharacteristic
61#382—898no—
62C2×#95—894no—
63C23×C4—894no—
64C23×C4C2×D8912yes—
65C23×C4C2×D8911yescharacteristic
66C2×C4⋊C4—898no—
67C2×C4⋊C4—1788no—
68C2×C42Dic8918yescomplemented
69C2×C42C2×D8914yes—
70#95—8916no—
71C24C22×D8911yescharacteristic
72C22×C4—28no—
73C22×C4—898no—
74C22×C4—1788no—
75C22×C4—17816no—
76C22×C4Dic17814yes—
77C22×C4D35614yes—
78C22×C4C2×Dic8918yes—
79C22×C4C2×Dic8914yes—
80C22×C4C22×D8914yes—
81C22×C4C22×D8912yes—
82C4⋊C4—17816no—
83C42C2×Dic89116yescomplemented
84C23C22×Dic8912yes—
85C23C2×D35612yes—
86C23C2×Dic17812yes—
87C23#1308357418yes—
88C23C23×D8911yescharacteristic
89C2×C4—216no—
90C2×C4—28no—
91C2×C4—35616no—
92C2×C4—1788no—
93C2×C4—17816no—
94C2×C4C4⋊Dic89116yes—
95C2×C4C22×Dic8918yes—
96C2×C4C22×Dic8914yes—
97C2×C4C2×D35614yes—
98C2×C4C2×Dic17814yes—
99C22C2×C4⋊Dic8914yes—
100C22#1566797118yes—
101C22#1566800018yes—
102C22#1566800418yes—
103C22C23×Dic8911yescharacteristic
104C22C22×D35611yescharacteristic
105C22C22×Dic17811yescharacteristic
106C22C2×#1308357414yes—
107C4—28no—
108C4—3568no—
109C4C2×C4⋊Dic8918yes—
110C2#1915146418yesdirect product factor
111C2C22×C4⋊Dic8911yescharacteristic
112C2C2×#1566797112yes—
113C2C2×#1566800012yes—
114C2C2×#1566800412yes—
subgroupG/H
centerC24C22×D89
commutatorC22×C89C23×C4
FrattiniC23C23×D89
FittingC22×C42×C89C2
socle, prime radicalC24×C89C23
cosocleC23×C89C24
hypercenterC22×C42D89
hypocenterC89C2×#382
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
2. #19151464C2direct (N × H)
11. C2×C42×C89C4semidirect
25. C42×C89C2×C4semidirect
52. C2×C89#382semidirect
58. C89C2×#382semidirect
68. C2×C42Dic89semidirect
83. C42C2×Dic89semidirect
110. C2#19151464direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic892
#191514642
C2×#156679192
C22×C42×C892
C2×#38289