Finite Group Databasebeta

← C2×#30656485 #45662972

Subgroups — C2×#30656485 #45662972

Order 32896.

256 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 117 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×#22551592C211yesmaximal, characteristic
2C2×C4⋊#14523339C211yesmaximal, characteristic
3#30656485C214yesmaximal, direct product factor
4C2×C4⋊C8×C257C211yesmaximal, characteristic
5C22×Dic514C412yes—
6C22×#14523339—21no—
7#22551592—21no—
8#22551592—21no—
9#22551592C412yes—
10#22551592C2212yes—
11C2×C4⋊Dic257—21no—
12C2×C4⋊Dic257—21no—
13C4⋊#14523339—21no—
14C4⋊#14523339C2212yes—
15C22×C8×C257—21no—
16C2×C42×C257C2211yescharacteristic
17C4⋊C8×C257—21no—
18C4⋊C8×C257C2212yes—
19C2×Dic514—22no—
20C2×Dic514—44no—
21C2×Dic514C2×C414yes—
22C22×Dic257—22no—
23C2×#14523339—22no—
24C2×#14523339—42no—
25C4⋊Dic257—22no—
26C4⋊Dic257—22no—
27C4⋊Dic257—22no—
28C4⋊Dic257—22no—
29C22×C4×C257C2×C411yescharacteristic
30C22×C4×C257D411yescharacteristic
31C22×C4×C257D411yescharacteristic
32C2×C8×C257—22no—
33C2×C8×C257—42no—
34C42×C257C2×C411yescharacteristic
35C42×C257D411yescharacteristic
36C42×C257D411yescharacteristic
37C42×C257C2311yescharacteristic
38Dic514—44no—
39Dic514—44no—
40C2×Dic257—24no—
41C2×Dic257—44no—
42#14523339—42no—
43C23×C257C22⋊C411yescharacteristic
44C2×C4×C257—22no—
45C2×C4×C257C22⋊C411yescharacteristic
46C2×C4×C257C22⋊C411yescharacteristic
47C2×C4×C257C22⋊C411yescharacteristic
48C2×C4×C257SD1612yes—
49C2×C4×C257SD1612yes—
50C2×C4×C257Q1612yes—
51C2×C4×C257Q1612yes—
52C2×C4×C257C22×C411yescharacteristic
53C2×C4×C257C2×D411yescharacteristic
54C2×C4×C257C2×D411yescharacteristic
55C8×C257—42no—
56C22×C257#10012yes—
57C22×C257#10312yes—
58C22×C257#10312yes—
59C22×C257C2×C22⋊C411yescharacteristic
60C4×C257—21no—
61C4×C257—21no—
62C4×C257#10312yes—
63C4×C257#10312yes—
64C4×C257C2×SD1611yescharacteristic
65C4×C257C2×SD1611yescharacteristic
66C4×C257C2×Q1611yescharacteristic
67C4×C257C2×Q1611yescharacteristic
68Dic257—44no—
69C2×C257#33314yescomplemented
70C2×C257C2×#10011yescharacteristic
71C2×C257C2×#10311yescharacteristic
72C2×C257C2×#10311yescharacteristic
73C257C2×#33311yescharacteristic, complemented, Sylow
74C2×#333—2571nomaximal, Sylow
75C2×C4⋊Q8—2571no—
76C2×C4⋊C8—2571no—
77C2×C4⋊C8D25711yescharacteristic
78#333—2574no—
79C22×Q8—2572no—
80C22×C8—21no—
81C22×C8—5141no—
82C4⋊Q8—2572no—
83C4⋊Q8—2572no—
84C4⋊Q8—5141no—
85C4⋊Q8—5141no—
86C2×C4⋊C4—5141no—
87C2×C4⋊C4—5141no—
88C2×C42C2×D25711yescharacteristic
89C4⋊C8—2572no—
90C4⋊C8—21no—
91C4⋊C8—5141no—
92C4⋊C8C2×D25712yes—
93C2×Q8—2574no—
94C2×Q8—5142no—
95C2×Q8—10284no—
96C22×C4—5142no—
97C22×C4C4×D25711yescharacteristic
98C22×C4C22⋊D25711yescharacteristic
99C22×C4D102811yescharacteristic
100C2×C8—22no—
101C2×C8—5142no—
102C2×C8—42no—
103C2×C8—10282no—
104C4⋊C4—5142no—
105C4⋊C4—5142no—
106C4⋊C4—5142no—
107C4⋊C4—5142no—
108C42C4×D25711yescharacteristic
109C42C22⋊D25711yescharacteristic
110C42D102811yescharacteristic
111C42C22×D25711yescharacteristic
112C23#1686159511yescharacteristic
113Q8—10284no—
114Q8—10284no—
115C2×C4—22no—
116C2×C4—5144no—
117C2×C4—10284no—
118C2×C4#1686159511yescharacteristic
119C2×C4#1686159511yescharacteristic
120C2×C4#1686159511yescharacteristic
121C2×C4#1686160612yes—
122C2×C4#1686160712yes—
123C2×C4#1686160812yes—
124C2×C4Dic102812yes—
125C2×C4C2×C4×D25711yescharacteristic
126C2×C4C2×C22⋊D25711yescharacteristic
127C2×C4C2×D102811yescharacteristic
128C8—42no—
129C8—10282no—
130C22#2255150812yes—
131C22#2255151512yes—
132C22#2255151712yes—
133C22C2×#1686159511yescharacteristic
134C4—21no—
135C4—21no—
136C4—10284no—
137C4#2255151512yes—
138C4#2255151712yes—
139C4C2×#1686160611yescharacteristic
140C4C2×#1686160711yescharacteristic
141C4C2×#1686160811yescharacteristic
142C4C2×Dic102811yescharacteristic
143C2#3065648514yesdirect product factor
144C2C2×#2255150811yescharacteristic
145C2C2×#2255151511yescharacteristic
146C2C2×#2255151711yescharacteristic
subgroupG/H
centerC23#16861595
commutatorC2×C4×C257C22×C4
FrattiniC42C22×D257
FittingC2×C4⋊C8×C257C2
socle, prime radicalC23×C257C22⋊C4
cosocleC42×C257C23
hypercenterC2×C4⋊C8D257
hypocenterC257C2×#333
LCSG ▷ C2×C4×C257 ▷ C22×C257 ▷ C257
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #30656485C2direct (N × H)
69. C2×C257#333semidirect
73. C257C2×#333semidirect
143. C2#30656485direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225515922
C2×C4⋊#145233392
#306564852
C2×C4⋊C8×C2572
C2×#333257