Finite Group Databasebeta

← C2×#26011318 #36355342

Subgroups — C2×#26011318 #36355342

Order 22144.

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

normal subgroups only

This group has 168 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×#14583801C211yesmaximal, characteristic
2C2×#19149613C211yesmaximal, characteristic
3#26011318C214yesmaximal, direct product factor
4C2×#107×C173C211yesmaximal, characteristic
5C2×C4⋊Dic173—21no—
6C2×#14583801C414yescomplemented
7C2×#14583801C2212yes—
8#19149613—21no—
9#19149613C2212yes—
10C22×C8×C173C2211yescharacteristic
11C2×C4⋊C4×C173—21no—
12#107×C173—21no—
13#107×C173C2212yes—
14C22×Dic173—41no—
15C4⋊Dic173—22no—
16C4⋊Dic173—41no—
17#14583801C2×C414yescomplemented
18C22×C4×C173—41no—
19C22×C4×C173D411yescharacteristic
20C2×C8×C173C2×C412yes—
21C2×C8×C173D411yescharacteristic
22C2×C8×C173Q812yes—
23C2×C8×C173C2311yescharacteristic
24C4⋊C4×C173—22no—
25C4⋊C4×C173—41no—
26C2×Dic173—42no—
27C2×Dic173—82no—
28C23×C173D811yescharacteristic
29C2×C4×C173—42no—
30C2×C4×C173—82no—
31C2×C4×C173C4⋊C412yes—
32C2×C4×C173D811yescharacteristic
33C2×C4×C173Q1612yes—
34C2×C4×C173C2×D411yescharacteristic
35C8×C173C4⋊C412yes—
36C8×C173C22×C411yescharacteristic
37C8×C173C2×Q811yescharacteristic
38C22×C173#10712yes—
39C22×C173SD3212yes—
40C22×C173SD3212yes—
41C22×C173C2×D811yescharacteristic
42C4×C173—82no—
43C4×C173#10712yes—
44C4×C173C2×C4⋊C411yescharacteristic
45C4×C173C2×Q1611yescharacteristic
46Dic173—82no—
47C2×C173#36714yescomplemented
48C2×C173C2×#10711yescharacteristic
49C2×C173C2×SD3211yescharacteristic
50C2×C173C2×SD3211yescharacteristic
51C173C2×#36711yescharacteristic, complemented, Sylow
52C2×#367—1731nomaximal, Sylow
53C22×C16—1731no—
54C2×#107—1731no—
55C2×#107D17311yescharacteristic
56#367—1734no—
57C22×C8C2×D17311yescharacteristic
58C2×C4⋊C4—21no—
59C2×C4⋊C4—3461no—
60C2×C16—1734no—
61C2×C16—1732no—
62#107—21no—
63#107—3461no—
64#107—1732no—
65#107C2×D17312yes—
66C22×C4—41no—
67C22×C4—6921no—
68C22×C4C22⋊D17311yescharacteristic
69C2×C8C4×D17312yes—
70C2×C8C22⋊D17311yescharacteristic
71C2×C8Dic34612yes—
72C2×C8C22×D17311yescharacteristic
73C4⋊C4—22no—
74C4⋊C4—41no—
75C4⋊C4—3462no—
76C4⋊C4—6921no—
77C16—1734no—
78C23#1458381111yescharacteristic
79C2×C4—42no—
80C2×C4—82no—
81C2×C4—13842no—
82C2×C4—6922no—
83C2×C4#1458380512yes—
84C2×C4#1458381111yescharacteristic
85C2×C4#1458381612yes—
86C2×C4C2×C22⋊D17311yescharacteristic
87C8#1458380512yes—
88C8C2×C4×D17311yescharacteristic
89C8C2×Dic34611yescharacteristic
90C22#1914961212yes—
91C22#1914962212yes—
92C22#1914962312yes—
93C22C2×#1458381111yescharacteristic
94C4—82no—
95C4—13842no—
96C4#1914961212yes—
97C4C2×#1458380511yescharacteristic
98C4C2×#1458381611yescharacteristic
99C2#2601131814yesdirect product factor
100C2C2×#1914961211yescharacteristic
101C2C2×#1914962211yescharacteristic
102C2C2×#1914962311yescharacteristic
subgroupG/H
centerC23#14583811
commutatorC8×C173C22×C4
FrattiniC2×C8C22×D173
FittingC2×#107×C173C2
socle, prime radicalC23×C173D8
cosocleC2×C8×C173C23
hypercenterC2×#107D173
hypocenterC173C2×#367
LCSG ▷ C8×C173 ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
3. #26011318C2direct (N × H)
6. C2×#14583801C4semidirect
17. #14583801C2×C4semidirect
47. C2×C173#367semidirect
51. C173C2×#367semidirect
99. C2#26011318direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145838012
C2×#191496132
#260113182
C2×#107×C1732
C2×#367173