Finite Group Databasebeta

← #41003087

Subgroups — #41003087

Order 26944.

120 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 41 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×#20269760C211yesmaximal, characteristic, complemented
2C2×#20269754C211yesmaximal, characteristic, complemented
3#27212346C211yesmaximal, characteristic, complemented
4#27212341C211yesmaximal, characteristic
5#27212289C211yesmaximal, characteristic, complemented
6#27212286C211yesmaximal, characteristic, complemented
7#107×C421C211yesmaximal, characteristic, complemented
8C2×Dic842C2211yescharacteristic
9C2×D1684—21no—
10C2×D1684C2211yescharacteristic
11C2×C4×D421C2211yescharacteristic
12#20269760—22no—
13#20269754—22no—
14C2×#16809890C2211yescharacteristic
15C4⋊Dic421—21no—
16#20269748—21no—
17#20269748—21no—
18C2×C8×C421C2211yescharacteristic
19C4⋊C4×C421C2211yescharacteristic
20C4⋊C4×C421C2211yescharacteristic
21C22×D421—21no—
22C22×D421D411yescharacteristic
23Dic842—21no—
24Dic842—21no—
25D1684—21no—
26D1684—21no—
27D1684—42no—
28C2×Dic421—21no—
29C2×Dic421D411yescharacteristic
30C4×D421—21no—
31C4×D421—21no—
32#16809890—21no—
33C2×C4×C421—21no—
34C2×C4×C421—21no—
35C2×C4×C421C2311yescharacteristic
36C8×C421D412yescomplemented
37C22×C421C2×D411yescharacteristic
38C2×D421—21no—
39C2×D421—21no—
40C2×D421—21no—
41C2×D421—41no—
42C2×D421—41no—
43C2×D421—41no—
44C4×C421—41no—
45C4×C421—41no—
46C4×C421C2×D411yescharacteristic
47C4×C421#4111yescharacteristic
48Dic421—21no—
49Dic421—41no—
50C2×C421#12111yescharacteristic
51C2×C421AGL(1,ℤ/8)11yescharacteristic
52C2×C421#13711yescharacteristic
53D421—41no—
54D421—81no—
55C421#46811yescharacteristic, complemented, Sylow
56#468—4211nomaximal, Sylow
57C2×SD16—4211no—
58C2×M16—4211no—
59C22⋊Q8—4211no—
60#121—4211no—
61#107D42111yescharacteristic, complemented
62#103—4211no—
63#102—4211no—
64C2×Q8—4211no—
65C2×D4—8421no—
66C2×D4—4211no—
67C22×C4—4211no—
68SD16—8422no—
69M16—8422no—
70C2×C8—4211no—
71C2×C8C2×D42111yescharacteristic
72C4⋊C4—8421no—
73C4⋊C4C2×D42111yescharacteristic
74C4⋊C4C2×D42111yescharacteristic
75C22⋊C4—8421no—
76C22⋊C4—8421no—
77C23—8421no—
78C23—4211no—
79Q8—8421no—
80Q8—8421no—
81D4—8421no—
82D4—8421no—
83D4—16842no—
84C2×C4—21no—
85C2×C4—21no—
86C2×C4—8421no—
87C2×C4—8421no—
88C2×C4—8421no—
89C2×C4—4211no—
90C2×C4C22×D42111yescharacteristic
91C8—8421no—
92C8D168412yescomplemented
93C22—8421no—
94C22—8421no—
95C22—8421no—
96C22—16841no—
97C22—16841no—
98C22—16841no—
99C22D4×D42111yescharacteristic
100C4—41no—
101C4—41no—
102C4—8421no—
103C4—16841no—
104C4C2×D168411yescharacteristic
105C4#2026977211yescharacteristic
106C2—33681no—
107C2—16841no—
108C2#2721234111yescharacteristic
109C2#2721239011yescharacteristic
110C2#2721239811yescharacteristic
subgroupG/H
centerC22D4×D421
commutator, cosocleC2×C4×C421C23
FrattiniC2×C4C22×D421
Fitting#107×C421C2
socleC22×C421C2×D4
prime radical#27212341C2
hypercenter#107D421
hypocenterC421#468
LCSG ▷ C2×C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C2×C4 ◁ #107

Complements

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

NH ≅ G/Ntype
1. C2×#20269760C2semidirect
2. C2×#20269754C2semidirect
3. #27212346C2semidirect
5. #27212289C2semidirect
6. #27212286C2semidirect
7. #107×C421C2semidirect
36. C8×C421D4semidirect
55. C421#468semidirect
61. #107D421semidirect
92. C8D1684semidirect

Maximal subgroups

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

subgroupindex
C2×#202697602
C2×#202697542
#272123462
#272123412
#272122892
#272122862
#107×C4212
#468421