Finite Group Databasebeta

← #44528945

Subgroups — #44528945

Order 31168.

170 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 77 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×Dic487⋊C4C211yesmaximal, characteristic
2C2×Dic487⋊C4C211yesmaximal, characteristic
3C2×Dic487⋊C4C211yesmaximal, characteristic
4C2×C4×Dic487C211yesmaximal, characteristic
5C487⋊#95C211yesmaximal, characteristic
6C487⋊#95C211yesmaximal, characteristic
7C2×C4⋊C4×C487C211yesmaximal, characteristic
8C22×Dic487C2211yescharacteristic
9C22×Dic487C2211yescharacteristic
10C22×Dic487C2211yescharacteristic
11C22×Dic487C2211yescharacteristic
12Dic487⋊C4—22no—
13Dic487⋊C4—22no—
14Dic487⋊C4C414yescomplemented
15C4×Dic487—22no—
16C22×C4×C487C2211yescharacteristic
17C22×C4×C487C2211yescharacteristic
18C22×C4×C487C2211yescharacteristic
19C4⋊C4×C487—22no—
20C2×Dic487—21no—
21C2×Dic487—21no—
22C2×Dic487—21no—
23C2×Dic487—21no—
24C2×Dic487—21no—
25C2×Dic487—21no—
26C2×Dic487—21no—
27C2×Dic487C2×C412yes—
28C2×Dic487C2×C412yes—
29C2×Dic487D412yes—
30C2×Dic487Q812yes—
31C2×Dic487Q812yes—
32C23×C487C2311yescharacteristic
33C2×C4×C487—21no—
34C2×C4×C487—21no—
35C2×C4×C487—21no—
36C2×C4×C487—21no—
37C2×C4×C487—21no—
38C2×C4×C487—21no—
39C2×C4×C487—21no—
40C2×C4×C487C2×C412yes—
41C2×C4×C487D412yes—
42C22×C487C22×C411yescharacteristic
43C22×C487C2×D411yescharacteristic
44C22×C487C2×D411yescharacteristic
45C22×C487C2×Q811yescharacteristic
46C22×C487C2×Q811yescharacteristic
47C22×C487#4111yescharacteristic
48C22×C487#4111yescharacteristic
49C4×C487—22no—
50C4×C487—22no—
51C4×C487—41no—
52Dic487—22no—
53Dic487—22no—
54Dic487—41no—
55Dic487C4⋊C414yescomplemented
56C2×C487C2×C4⋊C411yescharacteristic
57C2×C487C4×D411yescharacteristic
58C2×C487C4×Q811yescharacteristic
59C2×C487#12111yescharacteristic
60C2×C487C22⋊Q811yescharacteristic
61C2×C487#12511yescharacteristic
62C2×C487C4⋊Q811yescharacteristic
63C487#38911yescharacteristic, complemented, Sylow
64#389—4871nomaximal, Sylow
65C2×C4⋊C4—4871no—
66C2×C4⋊C4—4871no—
67C2×C4⋊C4—4871no—
68C2×C4⋊C4D48711yescharacteristic
69C2×C42—4871no—
70#95—4871no—
71#95—4871no—
72C22×C4—4871no—
73C22×C4—4871no—
74C22×C4—4871no—
75C22×C4—4871no—
76C22×C4C2×D48711yescharacteristic
77C22×C4C2×D48711yescharacteristic
78C22×C4C2×D48711yescharacteristic
79C4⋊C4—22no—
80C4⋊C4—9742no—
81C4⋊C4—9742no—
82C4⋊C4—4874no—
83C42—9742no—
84C23C22×D48711yescharacteristic
85C2×C4—21no—
86C2×C4—21no—
87C2×C4—21no—
88C2×C4—21no—
89C2×C4—21no—
90C2×C4—21no—
91C2×C4—21no—
92C2×C4—9741no—
93C2×C4—9741no—
94C2×C4—9741no—
95C2×C4—9741no—
96C2×C4—9741no—
97C2×C4—9741no—
98C2×C4—9741no—
99C2×C4—4872no—
100C2×C4—4872no—
101C2×C4—4872no—
102C2×C4—4872no—
103C2×C4—4872no—
104C2×C4C4×D48712yes—
105C2×C4C22⋊D48712yes—
106C22C2×C4×D48711yescharacteristic
107C22D4×D48711yescharacteristic
108C22C2×C22⋊D48711yescharacteristic
109C22Q8×D48711yescharacteristic
110C22Q8×D48711yescharacteristic
111C22#2144126011yescharacteristic
112C22#2144126111yescharacteristic
113C4—22no—
114C4—22no—
115C4—41no—
116C4—19481no—
117C4—9742no—
118C4—9742no—
119C4—4874no—
120C2C4⋊C4×D48711yescharacteristic
121C2C4×C22⋊D48711yescharacteristic
122C2#2951018011yescharacteristic
123C2#2951018711yescharacteristic
124C2#2951019311yescharacteristic
125C2#2951020511yescharacteristic
126C2#2951021311yescharacteristic
subgroupG/H
center, FrattiniC23C22×D487
commutatorC22×C487C22×C4
FittingC2×C4⋊C4×C487C2
socle, prime radical, cosocleC23×C487C23
hypercenterC2×C4⋊C4D487
hypocenterC487#389
LCSG ▷ C22×C487 ▷ C487
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
14. Dic487⋊C4C4semidirect
55. Dic487C4⋊C4semidirect
63. C487#389semidirect

Maximal subgroups

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

subgroupindex
C2×Dic487⋊C42
C2×C4×Dic4872
C487⋊#952
C2×C4⋊C4×C4872
#389487