Finite Group Databasebeta

← C2×#20289875 #28312590

Subgroups — C2×#20289875 #28312590

Order 13568.

214 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 214 conjugacy classes of subgroups — too many to draw. Only its 112 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×#16811555C212yesmaximal
2#20289875C214yesmaximal, direct product factor
3C2×C16×Dic53C211yesmaximal, characteristic
4#16811555—22no—
5#16811555C2214yes—
6C2×#13133267—22no—
7C22×#11719908C2211yescharacteristic
8C2×C8×Dic53C411yescharacteristic
9C16×Dic53C412yes—
10C16×Dic53C2212yes—
11C22×C16×C53C411yescharacteristic
12#13133267—24no—
13C22×#88322C811yescharacteristic
14C2×C4×Dic53C811yescharacteristic
15C2×#11719908C2×C411yescharacteristic
16C2×#11719908D411yescharacteristic
17C2×#11719908D411yescharacteristic
18C2×#11719908Q811yescharacteristic
19C2×#11719908Q811yescharacteristic
20C2×#11719908C2311yescharacteristic
21C8×Dic53C812yes—
22C8×Dic53C2×C412yes—
23C22×C8×C53C2×C411yescharacteristic
24C2×C16×C53—21no—
25C2×C16×C53—21no—
26C2×C16×C53C2×C412yes—
27C22×C4×C53C2×C811yescharacteristic
28C22×Dic53—21no—
29C2×C8×C53C4⋊C411yescharacteristic
30C2×C8×C53C4⋊C411yescharacteristic
31C2×C8×C53C2×C811yescharacteristic
32C2×C8×C53M1611yescharacteristic
33C2×C8×C53M1611yescharacteristic
34C2×C8×C53C22×C411yescharacteristic
35C4×Dic53—21no—
36C4×Dic53C2×C812yes—
37C2×#88322C1612yes—
38C2×#88322C1612yes—
39C2×#88322C2×C812yes—
40C16×C53—22no—
41#11719908C4⋊C411yescharacteristic
42#11719908C4⋊C411yescharacteristic
43#11719908C2×D411yescharacteristic
44#11719908C2×Q811yescharacteristic
45C23×C53M3211yescharacteristic
46C2×C4×C53C4⋊C811yescharacteristic
47C2×C4×C53C4⋊C811yescharacteristic
48C2×C4×C53C2×C1611yescharacteristic
49C2×C4×C53C2×C1611yescharacteristic
50C2×C4×C53M3211yescharacteristic
51C2×C4×C53C22×C811yescharacteristic
52C2×Dic53—24no—
53C2×Dic53—22no—
54C8×C53C4⋊C811yescharacteristic
55C8×C53C4⋊C811yescharacteristic
56C8×C53C2×C4⋊C411yescharacteristic
57C8×C53C2×M1611yescharacteristic
58#88322C2×C1614yes—
59C2×#1422—531nomaximal, Sylow
60C22×C53—22no—
61C22×C53C4⋊C1611yescharacteristic
62C22×C53C4⋊C1611yescharacteristic
63C22×C53C2×M3211yescharacteristic
64C4×C53C4⋊C1611yescharacteristic
65C4×C53C4⋊C1611yescharacteristic
66C4×C53C2×C4⋊C811yescharacteristic
67C4×C53C22×C1611yescharacteristic
68Dic53—24no—
69C2×M64—532no—
70C2×C4×C16—531no—
71#1422—534no—
72C2×C53—21no—
73C2×C53—21no—
74C2×C53#142212yescomplemented
75C2×C53C2×C4⋊C1611yescharacteristic
76C22×C16—531no—
77C22×C16#615711yescharacteristic
78C2×C4×C8—531no—
79M64—534no—
80M64—1062no—
81C2×C32—1062no—
82C4×C16—532no—
83C4×C16—532no—
84C53C2×#142211yescharacteristic, complemented, Sylow
85C22×C8—531no—
86C22×C8C2×#615711yescharacteristic
87C2×C42—531no—
88C2×C16—21no—
89C2×C16—21no—
90C2×C16—531no—
91C2×C16—531no—
92C2×C16—531no—
93C2×C16—531no—
94C2×C16—531no—
95C2×C16—531no—
96C2×C16C2×#615712yes—
97C4×C8—532no—
98C4×C8—532no—
99C32—1064no—
100C22×C4—1061no—
101C22×C4D53⋊C811yescharacteristic
102C2×C8—532no—
103C2×C8—532no—
104C2×C8—532no—
105C2×C8D53⋊C811yescharacteristic
106C2×C8C4⋊#615711yescharacteristic
107C2×C8C4⋊#615711yescharacteristic
108C2×C8#1171994011yescharacteristic
109C2×C8#1171994011yescharacteristic
110C2×C8C22×#615711yescharacteristic
111C42—532no—
112C42—1061no—
113C16—22no—
114C16—531no—
115C16—531no—
116C16—531no—
117C16—531no—
118C23#1313329211yescharacteristic
119C2×C4—1064no—
120C2×C4—1062no—
121C2×C4#1313328411yescharacteristic
122C2×C4#1313328411yescharacteristic
123C2×C4D53⋊C1611yescharacteristic
124C2×C4D53⋊C1611yescharacteristic
125C2×C4#1313329211yescharacteristic
126C2×C4C2×D53⋊C811yescharacteristic
127C8—534no—
128C8#1313328411yescharacteristic
129C8#1313328411yescharacteristic
130C8C2×C4⋊#615711yescharacteristic
131C8C2×#1171994011yescharacteristic
132C22—22no—
133C22#1681154411yescharacteristic
134C22#1681154411yescharacteristic
135C22C2×#1313329211yescharacteristic
136C4—1064no—
137C4#1681154411yescharacteristic
138C4#1681154411yescharacteristic
139C4C2×#1313328411yescharacteristic
140C4C2×D53⋊C1611yescharacteristic
141C2—21no—
142C2—21no—
143C2#2028987512yesdirect product factor
144C2C2×#1681154411yescharacteristic
subgroupG/H
centerC2×C8C4⋊#6157
commutatorC4×C53C22×C16
FrattiniC2×C8C22×#6157
FittingC22×C16×C53C4
socleC22×C53C4⋊C16
prime radicalC23×C53M32
cosocleC2×#11719908C23
hypercenterC22×C16#6157
hypocenterC53C2×#1422
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. #20289875C2direct (N × H)
74. C2×C53#1422semidirect
84. C53C2×#1422semidirect
143. C2#20289875direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168115552
#202898752
C2×C16×Dic532
C2×#142253