Finite Group Databasebeta

← #41002974

Subgroups — #41002974

Order 26944.

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

normal subgroups only

This group has 198 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×#20269756C212yesmaximal, complemented
2#27212340C211yesmaximal, characteristic, complemented
3#27212287C212yesmaximal, complemented
4C22⋊#16809890C211yesmaximal, characteristic, complemented
5C22×D4×C421C211yesmaximal, characteristic, complemented
6C2×D1684C2211yescharacteristic, complemented
7C2×C22⋊D421—21no—
8#20269756—24no—
9C2×#16809890C2212yescomplemented
10C4⋊Dic421C2211yescharacteristic, complemented
11#20269748—21no—
12C24×C421—21no—
13C2×D4×C421—24no—
14C2×D4×C421—21no—
15C2×D4×C421C2212yes—
16C22×C4×C421C2211yescharacteristic
17C22×D421—21no—
18D1684—22no—
19C22⋊D421—42no—
20C2×Dic421—21no—
21#16809890—22no—
22C23×C421—24no—
23C23×C421—22no—
24C23×C421—42no—
25C23×C421—42no—
26C23×C421D411yescharacteristic
27D4×C421—24no—
28D4×C421—22no—
29D4×C421D414yescomplemented
30C2×C4×C421—22no—
31C2×C4×C421D411yescharacteristic
32C2×C4×C421C2311yescharacteristic
33C22×C421—21no—
34C22×C421—21no—
35C22×C421—24no—
36C22×C421—48no—
37C22×C421—42no—
38C22×C421—42no—
39C22×C421D812yescomplemented
40C22×C421C2×D411yescharacteristic
41C2×D421—41no—
42C2×D421—41no—
43C2×D421—41no—
44C4×C421—21no—
45C4×C421C2×D412yes—
46Dic421—41no—
47C2×C421—22no—
48C2×C421—44no—
49C2×C421#12011yescharacteristic
50C2×C421C2×D811yescharacteristic
51C2×C421AGL(1,ℤ/8)11yescharacteristic
52D421—81no—
53C421#44711yescharacteristic, complemented, Sylow
54#447—4211nomaximal, Sylow
55C22×D4D42111yescharacteristic, complemented
56C2×D8—4212no—
57#121—4211no—
58#102—4212no—
59C22⋊C8—4211no—
60C24—21no—
61C2×D4—24no—
62C2×D4—21no—
63C2×D4—8421no—
64C2×D4—4211no—
65C2×D4C2×D42112yes—
66C22×C4C2×D42111yescharacteristic
67D8—8424no—
68C2×C8—4212no—
69C4⋊C4—4211no—
70C22⋊C4—8421no—
71C23—24no—
72C23—22no—
73C23—42no—
74C23—42no—
75C23—8421no—
76C23C22⋊D42111yescharacteristic
77D4—24no—
78D4—22no—
79D4—8422no—
80D4—16842no—
81D4C22⋊D42114yescomplemented
82C2×C4—22no—
83C2×C4—8421no—
84C2×C4C22⋊D42111yescharacteristic
85C2×C4C22×D42111yescharacteristic
86C8—8422no—
87C22—21no—
88C22—21no—
89C22—24no—
90C22—48no—
91C22—42no—
92C22—42no—
93C22—16841no—
94C22—16841no—
95C22—16841no—
96C22#2026975612yescomplemented
97C22C2×C22⋊D42111yescharacteristic
98C4—21no—
99C4—16841no—
100C4C2×C22⋊D42112yes—
101C2—22no—
102C2—44no—
103C2—33681no—
104C2#2721233511yescharacteristic
105C2C2×#2026975611yescharacteristic
106C2#2721239211yescharacteristic
subgroupG/H
centerC22C2×C22⋊D421
commutator, cosocleC2×C4×C421C23
FrattiniC2×C4C22×D421
FittingC22×D4×C421C2
socleC22×C421C2×D4
hypercenterC22×D4D421
hypocenterC421#447
LCSG ▷ C2×C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C2×#20269756C2semidirect
2. #27212340C2semidirect
3. #27212287C2semidirect
4. C22⋊#16809890C2semidirect
5. C22×D4×C421C2semidirect
6. C2×D1684C22semidirect
9. C2×#16809890C22semidirect
10. C4⋊Dic421C22semidirect
29. D4×C421D4semidirect
39. C22×C421D8semidirect
53. C421#447semidirect
55. C22×D4D421semidirect
81. D4C22⋊D421semidirect
96. C22#20269756semidirect

Maximal subgroups

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

subgroupindex
C2×#202697562
#272123402
#272122872
C22⋊#168098902
C22×D4×C4212
#447421