Finite Group Databasebeta

← #41003057

Subgroups — #41003057

Order 26944.

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

normal subgroups only

This group has 124 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×#20269756C211yesmaximal, characteristic
2#27212355C211yesmaximal, characteristic, complemented
3D4×Dic421C211yesmaximal, characteristic, complemented
4#27212295C211yesmaximal, characteristic, complemented
5#27212290C211yesmaximal, characteristic, complemented
6#27212288C211yesmaximal, characteristic, complemented
7C2×SD16×C421C211yesmaximal, characteristic, complemented
8C2×D1684C2211yescharacteristic
9C22×Dic421—21no—
10#20269756—22no—
11C2×#16809890C2211yescharacteristic
12C4⋊Dic421C2211yescharacteristic
13C22⋊Dic421—21no—
14#20269748—21no—
15#20269748—21no—
16C4×Dic421C2211yescharacteristic
17C2×Q8×C421C2211yescharacteristic
18C2×D4×C421C2211yescharacteristic
19SD16×C421—22no—
20C2×C8×C421C2211yescharacteristic
21C22×D421—21no—
22D1684—21no—
23D1684—21no—
24C2×Dic421—21no—
25C2×Dic421—42no—
26C2×Dic421D411yescharacteristic
27C2×Dic421D411yescharacteristic
28#16809890—21no—
29C23×C421—21no—
30Q8×C421—21no—
31Q8×C421—21no—
32D4×C421—21no—
33D4×C421D412yes—
34C2×C4×C421—21no—
35C2×C4×C421C2311yescharacteristic
36C8×C421—21no—
37C22×C421—22no—
38C22×C421—41no—
39C22×C421—41no—
40C22×C421C2×D411yescharacteristic
41C2×D421—41no—
42C2×D421—41no—
43C2×D421—41no—
44C4×C421—41no—
45C4×C421C2×D411yescharacteristic
46C4×C421#4111yescharacteristic
47Dic421—21no—
48Dic421—21no—
49Dic421—41no—
50C2×C421—42no—
51C2×C421#12111yescharacteristic
52C2×C421#13511yescharacteristic
53C2×C421AGL(1,ℤ/8)11yescharacteristic
54D421—81no—
55C421#46311yescharacteristic, complemented, Sylow
56#463—4211nomaximal, Sylow
57C2×SD16D42111yescharacteristic, complemented
58C2×D8—4211no—
59#124—4211no—
60C4×D4—4211no—
61C4⋊C8—4211no—
62#103—4211no—
63#102—4211no—
64C2×Q8C2×D42111yescharacteristic
65C2×D4—4211no—
66C2×D4C2×D42111yescharacteristic
67C22×C4—8421no—
68SD16—22no—
69D8—8422no—
70C2×C8—4211no—
71C2×C8C2×D42111yescharacteristic
72C4⋊C4—4211no—
73C22⋊C4—8421no—
74C22⋊C4—8421no—
75C22⋊C4—8421no—
76C42—4211no—
77C23—21no—
78C23—8421no—
79Q8—21no—
80Q8—21no—
81D4—21no—
82D4—8421no—
83D4—8421no—
84D4C22⋊D42112yes—
85C2×C4—21no—
86C2×C4—8421no—
87C2×C4—16842no—
88C2×C4—4211no—
89C2×C4—4211no—
90C2×C4C22×D42111yescharacteristic
91C8—21no—
92C8—8421no—
93C22—22no—
94C22—41no—
95C22—41no—
96C22—16841no—
97C22—16841no—
98C22—16841no—
99C22D4×D42111yescharacteristic
100C4—41no—
101C4—8421no—
102C4—8421no—
103C4—16841no—
104C4C2×C22⋊D42111yescharacteristic
105C4#2026977011yescharacteristic
106C2—42no—
107C2—33681no—
108C2#2721233811yescharacteristic
109C2#2721238711yescharacteristic
110C2#2721239311yescharacteristic
subgroupG/H
centerC22D4×D421
commutator, cosocleC2×C4×C421C23
FrattiniC2×C4C22×D421
FittingC2×SD16×C421C2
socleC22×C421C2×D4
prime radicalC2×#20269756C2
hypercenterC2×SD16D421
hypocenterC421#463
LCSG ▷ C2×C4×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

Complements

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

NH ≅ G/Ntype
2. #27212355C2semidirect
3. D4×Dic421C2semidirect
4. #27212295C2semidirect
5. #27212290C2semidirect
6. #27212288C2semidirect
7. C2×SD16×C421C2semidirect
55. C421#463semidirect
57. C2×SD16D421semidirect

Maximal subgroups

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

subgroupindex
C2×#202697562
#272123552
D4×Dic4212
#272122952
#272122902
#272122882
C2×SD16×C4212
#463421