Finite Group Databasebeta

← #41003839

Subgroups — #41003839

Order 26944.

154 conjugacy classes of subgroups; only the 48 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 48 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
1D421⋊M16C211yesmaximal, characteristic, complemented
2#27212445C211yesmaximal, characteristic, complemented
3#27212431C214yesmaximal, complemented
4C2×#20269772C211yesmaximal, characteristic
5#20269781C2212yescomplemented
6#20269780—21no—
7D421⋊C8—21no—
8C4⋊#13132997—21no—
9C22⋊#13132997—21no—
10C4×#13132997C2212yescomplemented
11#20269772—21no—
12#20269772—21no—
13#20269772C412yescomplemented
14#20269772C2212yes—
15C2×D1684—21no—
16C2×D1684C411yescharacteristic, complemented
17C2×C4×D421—21no—
18C2×C4×D421C2211yescharacteristic
19C2×Q8×C421C411yescharacteristic, complemented
20C2×#13132997—22no—
21#16809897—22no—
22C22×D421—21no—
23C22×D421D411yescharacteristic
24D1684—22no—
25D1684—22no—
26D1684—21no—
27D1684C2×C412yes—
28C2×Dic421D411yescharacteristic
29C4×D421—22no—
30C4×D421—22no—
31C4×D421C2×C411yescharacteristic
32C4×D421D411yescharacteristic
33C4×D421D411yescharacteristic
34C4×D421C2311yescharacteristic
35Q8×C421—21no—
36Q8×C421C2×C412yes—
37C2×C4×C421—21no—
38C2×C4×C421C2×C411yescharacteristic
39C22×C421C22⋊C411yescharacteristic
40C2×D421—22no—
41C2×D421—41no—
42C2×D421—42no—
43C2×D421C22⋊C411yescharacteristic
44C2×D421C2×D411yescharacteristic
45#13132997—42no—
46C4×C421—22no—
47C4×C421C22⋊C411yescharacteristic
48C4×C421C22×C411yescharacteristic
49Dic421C22⋊C411yescharacteristic
50Dic421C2×D411yescharacteristic
51C2×C421—21no—
52C2×C421C2×C22⋊C411yescharacteristic
53D421—21no—
54D421—21no—
55D421—42no—
56C421#42111yescharacteristic, complemented, Sylow
57#421—4211nomaximal, Sylow
58C2×#41—4211no—
59C2×M16—4211no—
60#117—4211no—
61#104—4214no—
62#41—8421no—
63#41—8421no—
64#41—4212no—
65#41—4212no—
66C2×Q8#1313299711yescharacteristic, complemented
67C2×D4—8421no—
68C2×D4—4211no—
69C22×C4—8421no—
70C22×C4—4211no—
71M16—8421no—
72M16—4212no—
73C2×C8—8421no—
74C4⋊C4—8421no—
75C22⋊C4—8421no—
76C42—4212no—
77C23—8421no—
78C23—4211no—
79Q8—21no—
80Q8C2×#1313299712yes—
81D4—8422no—
82D4—8422no—
83D4—8421no—
84D4—4212no—
85C2×C4—21no—
86C2×C4—8422no—
87C2×C4—8422no—
88C2×C4—8422no—
89C2×C4—4211no—
90C2×C4—4211no—
91C2×C4—4211no—
92C2×C4—4211no—
93C2×C4—4211no—
94C2×C4C2×#1313299711yescharacteristic
95C8—8422no—
96C22—8422no—
97C22—16841no—
98C22—16842no—
99C22—4211no—
100C22—4211no—
101C22C22⋊#1313299711yescharacteristic
102C4—22no—
103C4—16842no—
104C4—4211no—
105C4—4211no—
106C4C22⋊#1313299711yescharacteristic
107C4C22×#1313299711yescharacteristic
108C2—21no—
109C2—8421no—
110C2—8421no—
111C2—16842no—
112C2C2×C22⋊#1313299711yescharacteristic
subgroupG/H
centerC2C2×C22⋊#13132997
commutatorC4×C421C22×C4
FrattiniC4C22×#13132997
FittingC2×Q8×C421C4
socleC2×C421C2×C22⋊C4
prime radicalC2×#20269772C2
cosocleC4×D421C23
hypercenterC2×Q8#13132997
hypocenterC421#421
LCSG ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. D421⋊M16C2semidirect
2. #27212445C2semidirect
3. #27212431C2semidirect
5. #20269781C22semidirect
10. C4×#13132997C22semidirect
13. #20269772C4semidirect
16. C2×D1684C4semidirect
19. C2×Q8×C421C4semidirect
56. C421#421semidirect
66. C2×Q8#13132997semidirect

Maximal subgroups

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

subgroupindex
D421⋊M162
#272124452
#272124312
C2×#202697722
#421421