Finite Group Databasebeta

← #41002838

Subgroups — #41002838

Order 26944.

162 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 55 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×#20269770C211yesmaximal, characteristic
2C2×#20269754C211yesmaximal, characteristic, complemented
3C4⋊C4×D421C211yesmaximal, characteristic, complemented
4#27212291C211yesmaximal, characteristic, complemented
5#27212289C211yesmaximal, characteristic, complemented
6#27212287C211yesmaximal, characteristic, complemented
7#102×C421C211yesmaximal, characteristic, complemented
8#20269770—22no—
9#20269770C414yescomplemented
10C2×Dic842C2211yescharacteristic
11C2×C22⋊D421—21no—
12C22×Dic421—21no—
13C2×C4×D421—21no—
14C2×C4×D421C2211yescharacteristic
15#20269754—22no—
16C2×#16809890C2211yescharacteristic
17C4⋊Dic421C2211yescharacteristic
18#20269750—21no—
19C2×D4×C421C2211yescharacteristic
20C2×C8×C421C2211yescharacteristic
21C4⋊C4×C421C2211yescharacteristic
22C22×D421D411yescharacteristic
23Dic842—21no—
24Dic842C2×C412yescomplemented
25C22⋊D421—24no—
26C2×Dic421—21no—
27C2×Dic421—24no—
28C2×Dic421—21no—
29C2×Dic421D411yescharacteristic
30C4×D421—42no—
31C4×D421C2×C412yes—
32C4×D421D412yes—
33#16809890—21no—
34C23×C421—21no—
35D4×C421—21no—
36D4×C421C2×C412yescomplemented
37C2×C4×C421—21no—
38C2×C4×C421C2311yescharacteristic
39C8×C421—21no—
40C22×C421—22no—
41C22×C421—41no—
42C22×C421—41no—
43C22×C421C2×D411yescharacteristic
44C2×D421—21no—
45C2×D421—21no—
46C2×D421C22⋊C412yes—
47C4×C421—41no—
48C4×C421C22×C411yescharacteristic
49C4×C421C2×D411yescharacteristic
50Dic421—22no—
51Dic421—41no—
52Dic421C22⋊C412yes—
53C2×C421—42no—
54C2×C421C2×C22⋊C411yescharacteristic
55C2×C421AGL(1,ℤ/8)11yescharacteristic
56C2×C421#13711yescharacteristic
57D421—22no—
58C421#41711yescharacteristic, complemented, Sylow
59#417—4211nomaximal, Sylow
60C2×#41—4211no—
61C2×M16—4211no—
62C2×C4⋊C4—4211no—
63#103—4211no—
64#103—4211no—
65#102—4211no—
66#102D42111yescharacteristic, complemented
67#41—8422no—
68#41—4214no—
69C2×Q8—4211no—
70C2×D4—8421no—
71C2×D4C2×D42111yescharacteristic
72C22×C4—8421no—
73C22×C4—8421no—
74C22×C4—4211no—
75M16—8422no—
76C2×C8—4211no—
77C2×C8C2×D42111yescharacteristic
78C4⋊C4—8421no—
79C4⋊C4—4211no—
80C4⋊C4C2×D42111yescharacteristic
81C23—21no—
82C23—4211no—
83Q8—8421no—
84Q8—4212no—
85D4—21no—
86D4—8424no—
87D4C4×D42112yescomplemented
88C2×C4—21no—
89C2×C4—8421no—
90C2×C4—8424no—
91C2×C4—8421no—
92C2×C4—16842no—
93C2×C4—4211no—
94C2×C4—4212no—
95C2×C4—4212no—
96C2×C4C22×D42111yescharacteristic
97C8—21no—
98C8—8421no—
99C22—22no—
100C22—41no—
101C22—41no—
102C22—8421no—
103C22—8421no—
104C22—4212no—
105C22D4×D42111yescharacteristic
106C4—41no—
107C4—8422no—
108C4—16841no—
109C4—4212no—
110C4C2×C4×D42111yescharacteristic
111C4D4×D42111yescharacteristic
112C2—42no—
113C2—8422no—
114C2C22⋊C4×D42111yescharacteristic
115C2#2721239011yescharacteristic
116C2#2721239511yescharacteristic
subgroupG/H
centerC22D4×D421
commutatorC4×C421C22×C4
FrattiniC2×C4C22×D421
Fitting#102×C421C2
socleC22×C421C2×D4
prime radicalC2×#20269770C2
cosocleC2×C4×C421C23
hypercenter#102D421
hypocenterC421#417
LCSG ▷ C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

Complements

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

NH ≅ G/Ntype
2. C2×#20269754C2semidirect
3. C4⋊C4×D421C2semidirect
4. #27212291C2semidirect
5. #27212289C2semidirect
6. #27212287C2semidirect
7. #102×C421C2semidirect
9. #20269770C4semidirect
24. Dic842C2×C4semidirect
36. D4×C421C2×C4semidirect
58. C421#417semidirect
66. #102D421semidirect
87. D4C4×D421semidirect

Maximal subgroups

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

subgroupindex
C2×#202697702
C2×#202697542
C4⋊C4×D4212
#272122912
#272122892
#272122872
#102×C4212
#417421