Finite Group Databasebeta

← #41002915

Subgroups — #41002915

Order 26944.

122 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 51 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×#20269755C211yesmaximal, characteristic, complemented
2C2×#20269754C211yesmaximal, characteristic, complemented
3C4×C22⋊D421C211yesmaximal, characteristic
4#27212295C211yesmaximal, characteristic, complemented
5#27212278C211yesmaximal, characteristic, complemented
6C8×Dic421C211yesmaximal, characteristic, complemented
7C22⋊C8×C421C211yesmaximal, characteristic, complemented
8C2×C22⋊D421C411yescharacteristic
9C2×C4×D421C2211yescharacteristic
10#20269755—22no—
11#20269754—22no—
12C2×#16809890C2211yescharacteristic
13C2×#16809890C2211yescharacteristic
14#20269750C411yescharacteristic
15C22⋊Dic421C411yescharacteristic
16#20269748C411yescharacteristic
17C4×Dic421C2211yescharacteristic
18C22×C4×C421C2211yescharacteristic
19C2×C8×C421C2211yescharacteristic
20C2×C8×C421C2211yescharacteristic
21C22×D421C2×C411yescharacteristic
22C22⋊D421—22no—
23C2×Dic421C2×C411yescharacteristic
24C2×Dic421C2×C411yescharacteristic
25C2×Dic421C2×C411yescharacteristic
26C4×D421—21no—
27C4×D421—21no—
28#16809890—21no—
29#16809890D412yescomplemented
30C23×C421C2×C411yescharacteristic
31C2×C4×C421—21no—
32C2×C4×C421—21no—
33C2×C4×C421C2×C411yescharacteristic
34C2×C4×C421C2311yescharacteristic
35C8×C421—21no—
36C8×C421—21no—
37C22×C421—21no—
38C22×C421—21no—
39C22×C421—21no—
40C22×C421C22×C411yescharacteristic
41C2×D421—21no—
42C2×D421—21no—
43C2×D421—21no—
44C4×C421—21no—
45C4×C421C2×D411yescharacteristic
46C4×C421#4111yescharacteristic
47Dic421—21no—
48Dic421—21no—
49Dic421M1612yescomplemented
50C2×C421—41no—
51C2×C421C4×D411yescharacteristic
52C2×C421C2×M1611yescharacteristic
53C2×C421#13111yescharacteristic
54D421—41no—
55C421#43611yescharacteristic, complemented, Sylow
56#436—4211nomaximal, Sylow
57C2×M16—4211no—
58C2×M16—4211no—
59C4×D4—4211no—
60C4⋊C8—4211no—
61C22⋊C8—4211no—
62C22⋊C8D42111yescharacteristic, complemented
63C4×C8—4211no—
64C2×D4—4211no—
65C22×C4—4211no—
66C22×C4C2×D42111yescharacteristic
67M16—8422no—
68M16—8422no—
69C2×C8—4211no—
70C2×C8—4211no—
71C2×C8C2×D42111yescharacteristic
72C2×C8C2×D42111yescharacteristic
73C4⋊C4—4211no—
74C22⋊C4—4211no—
75C22⋊C4—4211no—
76C42—4211no—
77C23—4211no—
78C23C4×D42111yescharacteristic
79D4—8422no—
80C2×C4—21no—
81C2×C4—21no—
82C2×C4—8421no—
83C2×C4—8421no—
84C2×C4—4211no—
85C2×C4—4211no—
86C2×C4—4211no—
87C2×C4C4×D42111yescharacteristic
88C2×C4C22×D42111yescharacteristic
89C8—21no—
90C8—21no—
91C8—8421no—
92C8—4212no—
93C22—21no—
94C22—21no—
95C22—21no—
96C22—8421no—
97C22—8421no—
98C22—8421no—
99C22C2×C4×D42111yescharacteristic
100C4—21no—
101C4—8421no—
102C4—8421no—
103C4—4212no—
104C4D4×D42111yescharacteristic
105C4#2026977011yescharacteristic
106C2—41no—
107C2—16841no—
108C2#2721232611yescharacteristic
109C2M16×D42111yescharacteristic
110C2#2721237211yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×D421
commutator, socleC22×C421C22×C4
FittingC22⋊C8×C421C2
prime radicalC2×C22⋊D421C4
cosocleC2×C4×C421C23
hypercenterC22⋊C8D421
hypocenterC421#436
LCSG ▷ C22×C421 ▷ C421
UCSC1 ◁ C2×C4 ◁ C22⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#20269755C2semidirect
2. C2×#20269754C2semidirect
4. #27212295C2semidirect
5. #27212278C2semidirect
6. C8×Dic421C2semidirect
7. C22⋊C8×C421C2semidirect
29. #16809890D4semidirect
49. Dic421M16semidirect
55. C421#436semidirect
62. C22⋊C8D421semidirect

Maximal subgroups

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

subgroupindex
C2×#202697552
C2×#202697542
C4×C22⋊D4212
#272122952
#272122782
C8×Dic4212
C22⋊C8×C4212
#436421