Finite Group Databasebeta

← #38786113

Subgroups — #38786113

Order 25664.

162 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 63 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×#20264366C211yesmaximal, characteristic
2C2×#20264350C211yesmaximal, characteristic, complemented
3#27165660C212yesmaximal, complemented
4#27165657C212yesmaximal, complemented
5C2×C4⋊C4×C401C211yesmaximal, characteristic, complemented
6#20264366—22no—
7#20264366C414yescomplemented
8C2×Dic802C2211yescharacteristic
9C2×D1604C2211yescharacteristic
10C2×C22⋊D401—21no—
11C2×C4×D401—21no—
12#20264350—22no—
13C2×#15691999C2212yes—
14C22×C4×C401—21no—
15C22×C4×C401C2211yescharacteristic
16C4⋊C4×C401—21no—
17C4⋊C4×C401C2212yes—
18C22×D401—21no—
19Dic802—21no—
20Dic802C2×C412yescomplemented
21D1604—21no—
22D1604C2×C412yescomplemented
23C22⋊D401—24no—
24C2×Dic401—21no—
25C4×D401—24no—
26#15691999—22no—
27C23×C401D411yescharacteristic
28C2×C4×C401—22no—
29C2×C4×C401—42no—
30C2×C4×C401C2×C412yes—
31C2×C4×C401D411yescharacteristic
32C2×C4×C401D412yes—
33C2×C4×C401C2311yescharacteristic
34C22×C401—21no—
35C22×C401—21no—
36C22×C401C22⋊C412yes—
37C22×C401C2×D411yescharacteristic
38C2×D401—22no—
39C2×D401—41no—
40C2×D401—41no—
41C4×C401—42no—
42C4×C401C22⋊C412yes—
43C4×C401C22×C411yescharacteristic
44C4×C401C2×D411yescharacteristic
45Dic401—22no—
46C2×C401—22no—
47C2×C401C2×C22⋊C411yescharacteristic
48C2×C401AGL(1,ℤ/8)11yescharacteristic
49C2×C401#13711yescharacteristic
50D401—42no—
51C401#41711yescharacteristic, complemented, Sylow
52#417—4011nomaximal, Sylow
53C2×#41—4011no—
54C2×M16—4011no—
55C2×C4⋊C4D40111yescharacteristic, complemented
56#103—4012no—
57#102—4012no—
58#41—8022no—
59#41—4014no—
60C2×Q8—4011no—
61C2×D4—8021no—
62C2×D4—4011no—
63C22×C4—21no—
64C22×C4—8021no—
65C22×C4C2×D40111yescharacteristic
66M16—8022no—
67C2×C8—4012no—
68C4⋊C4—21no—
69C4⋊C4C2×D40112yes—
70C23—8021no—
71C23C22⋊D40111yescharacteristic
72Q8—8021no—
73Q8—4012no—
74D4—8024no—
75D4—8021no—
76D4—4012no—
77C2×C4—22no—
78C2×C4—42no—
79C2×C4—8021no—
80C2×C4—8024no—
81C2×C4C4×D40112yes—
82C2×C4C22⋊D40111yescharacteristic
83C2×C4D160412yes—
84C2×C4C22×D40111yescharacteristic
85C8—8022no—
86C22—21no—
87C22—21no—
88C22—8022no—
89C22—16041no—
90C22—16041no—
91C22#2026434312yes—
92C22C2×C22⋊D40111yescharacteristic
93C4—42no—
94C4—8022no—
95C4#2026434312yes—
96C4C2×C4×D40111yescharacteristic
97C4C2×D160411yescharacteristic
98C2—22no—
99C2—16042no—
100C2C2×#2026434311yescharacteristic
101C2#2716576311yescharacteristic
102C2#2716576811yescharacteristic
subgroupG/H
centerC22C2×C22⋊D401
commutatorC4×C401C22×C4
FrattiniC2×C4C22×D401
FittingC2×C4⋊C4×C401C2
socleC22×C401C2×D4
prime radicalC2×#20264366C2
cosocleC2×C4×C401C23
hypercenterC2×C4⋊C4D401
hypocenterC401#417
LCSG ▷ C4×C401 ▷ C2×C401 ▷ C401
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#20264350C2semidirect
3. #27165660C2semidirect
4. #27165657C2semidirect
5. C2×C4⋊C4×C401C2semidirect
7. #20264366C4semidirect
20. Dic802C2×C4semidirect
22. D1604C2×C4semidirect
51. C401#417semidirect
55. C2×C4⋊C4D401semidirect

Maximal subgroups

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

subgroupindex
C2×#202643662
C2×#202643502
#271656602
#271656572
C2×C4⋊C4×C4012
#417401