Finite Group Databasebeta

← #31774222

Subgroups — #31774222

Order 17344.

106 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 106 conjugacy classes of subgroups — too many to draw. Only its 39 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
1#22576134C211yesmaximal, characteristic
2#22576119C211yesmaximal, characteristic, complemented
3#22576094C211yesmaximal, characteristic, complemented
4#22576092C211yesmaximal, characteristic, complemented
5#22576082C211yesmaximal, characteristic, complemented
6#22576082C211yesmaximal, characteristic, complemented
7C22⋊C8×C271C211yesmaximal, characteristic, complemented
8C2×D1084C2211yescharacteristic
9C2×C22⋊D271—21no—
10C4⋊Dic271C2211yescharacteristic
11C4⋊Dic271C2211yescharacteristic
12C4⋊Dic271C2211yescharacteristic
13C22⋊Dic271—21no—
14(C2×D271)⋊C4—21no—
15C4×Dic271—21no—
16C22×C4×C271C2211yescharacteristic
17C2×C8×C271C2211yescharacteristic
18C2×C8×C271C2211yescharacteristic
19C22×D271—21no—
20D1084—21no—
21D1084—21no—
22C22⋊D271—42no—
23C2×Dic271—21no—
24C2×Dic271—21no—
25C2×Dic271—21no—
26C23×C271D411yescharacteristic
27C2×C4×C271—21no—
28C2×C4×C271—21no—
29C2×C4×C271D411yescharacteristic
30C2×C4×C271C2311yescharacteristic
31C8×C271—21no—
32C8×C271—21no—
33C22×C271—21no—
34C22×C271—21no—
35C22×C271—21no—
36C22×C271C2×D411yescharacteristic
37C2×D271—41no—
38C2×D271—41no—
39C2×D271—41no—
40C4×C271—21no—
41C4×C271#4111yescharacteristic
42C4×C271#4111yescharacteristic
43Dic271—41no—
44Dic271—41no—
45Dic271—41no—
46C2×C271—41no—
47C2×C271#12311yescharacteristic
48C2×C271#13511yescharacteristic
49C2×C271AGL(1,ℤ/8)11yescharacteristic
50D271—81no—
51C271#48211yescharacteristic, complemented, Sylow
52#482—2711nomaximal, Sylow
53#121—2711no—
54#117—2711no—
55#107—2711no—
56#106—2711no—
57#102—2711no—
58#102—2711no—
59C22⋊C8D27111yescharacteristic, complemented
60C2×D4—2711no—
61C2×D4—5421no—
62C22×C4C2×D27111yescharacteristic
63C2×C8C2×D27111yescharacteristic
64C2×C8C2×D27111yescharacteristic
65C4⋊C4—2711no—
66C4⋊C4—2711no—
67C4⋊C4—2711no—
68C22⋊C4—5421no—
69C22⋊C4—5421no—
70C42—5421no—
71C23—5421no—
72C23D108411yescharacteristic
73D4—5421no—
74D4—5421no—
75D4—10842no—
76C2×C4—21no—
77C2×C4—21no—
78C2×C4—5421no—
79C2×C4—5421no—
80C2×C4—5421no—
81C2×C4D108411yescharacteristic
82C2×C4C22×D27111yescharacteristic
83C8—21no—
84C8—21no—
85C22—21no—
86C22—21no—
87C22—21no—
88C22—10841no—
89C22—10841no—
90C22—10841no—
91C22C2×D108411yescharacteristic
92C4—21no—
93C4—10841no—
94C4—10841no—
95C4—10841no—
96C4#1686465311yescharacteristic
97C4#1686465311yescharacteristic
98C2—41no—
99C2—21681no—
100C2#2257614411yescharacteristic
101C2#2257618211yescharacteristic
102C2#2257618811yescharacteristic
subgroupG/H
centerC22C2×D1084
commutator, cosocleC2×C4×C271C23
FrattiniC2×C4C22×D271
FittingC22⋊C8×C271C2
socleC22×C271C2×D4
prime radical#22576134C2
hypercenterC22⋊C8D271
hypocenterC271#482
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

Complements

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

NH ≅ G/Ntype
2. #22576119C2semidirect
3. #22576094C2semidirect
4. #22576092C2semidirect
5. #22576082C2semidirect
6. #22576082C2semidirect
7. C22⋊C8×C271C2semidirect
51. C271#482semidirect
59. C22⋊C8D271semidirect

Maximal subgroups

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

subgroupindex
#225761342
#225761192
#225760942
#225760922
#225760822
C22⋊C8×C2712
#482271