Finite Group Databasebeta

← C2×#30656483 #45662964

Subgroups — C2×#30656483 #45662964

Order 32896.

256 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 125 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×C4⋊#14523339C211yesmaximal, characteristic
2C2×C4⋊#14523339C211yesmaximal, characteristic
3#30656483C214yesmaximal, direct product factor
4C2×C4⋊Q8×C257C211yesmaximal, characteristic
5C22×#14523339—21no—
6C22×#14523339—21no—
7C4⋊#14523339—21no—
8C4⋊#14523339—21no—
9C4⋊#14523339C2212yes—
10C4⋊#14523339C2212yes—
11C22×Q8×C257—21no—
12C4⋊Q8×C257—21no—
13C4⋊Q8×C257—21no—
14C4⋊Q8×C257C412yes—
15C4⋊Q8×C257C2212yes—
16C2×C4⋊C4×C257—21no—
17C2×C4⋊C4×C257C412yes—
18C2×C42×C257C2211yescharacteristic
19C2×#14523339—22no—
20C2×#14523339—22no—
21C2×#14523339—42no—
22C2×#14523339—42no—
23C2×Q8×C257—22no—
24C2×Q8×C257—22no—
25C2×Q8×C257—42no—
26C2×Q8×C257—42no—
27C22×C4×C257—22no—
28C22×C4×C257C2×C411yescharacteristic
29C22×C4×C257D411yescharacteristic
30C22×C4×C257D411yescharacteristic
31C4⋊C4×C257—22no—
32C4⋊C4×C257—22no—
33C4⋊C4×C257—22no—
34C4⋊C4×C257C2×C414yes—
35C42×C257C2×C411yescharacteristic
36C42×C257D411yescharacteristic
37C42×C257D411yescharacteristic
38C42×C257C2311yescharacteristic
39#14523339—42no—
40#14523339—42no—
41C23×C257C22⋊C411yescharacteristic
42Q8×C257—44no—
43Q8×C257—42no—
44Q8×C257—42no—
45C2×C4×C257—22no—
46C2×C4×C257—24no—
47C2×C4×C257—44no—
48C2×C4×C257C22⋊C411yescharacteristic
49C2×C4×C257C22⋊C411yescharacteristic
50C2×C4×C257C22⋊C411yescharacteristic
51C2×C4×C257D812yes—
52C2×C4×C257SD1612yes—
53C2×C4×C257SD1612yes—
54C2×C4×C257Q1612yes—
55C2×C4×C257C22×C411yescharacteristic
56C2×C4×C257C2×D411yescharacteristic
57C2×C4×C257C2×D411yescharacteristic
58C22×C257#10112yes—
59C22×C257#10212yes—
60C22×C257#10312yes—
61C22×C257C2×C22⋊C411yescharacteristic
62C4×C257—21no—
63C4×C257—21no—
64C4×C257—44no—
65C4×C257#10212yes—
66C4×C257#10312yes—
67C4×C257C2×D811yescharacteristic
68C4×C257C2×SD1611yescharacteristic
69C4×C257C2×SD1611yescharacteristic
70C4×C257C2×Q1611yescharacteristic
71C2×C257#33214yescomplemented
72C2×C257C2×#10111yescharacteristic
73C2×C257C2×#10211yescharacteristic
74C2×C257C2×#10311yescharacteristic
75C257C2×#33211yescharacteristic, complemented, Sylow
76C2×#332—2571nomaximal, Sylow
77C2×C4⋊Q8D25711yescharacteristic
78C2×C4⋊C8—2571no—
79C2×C4⋊C8—2571no—
80#332—2574no—
81C22×Q8—21no—
82C22×C8—5141no—
83C22×C8—5141no—
84C4⋊Q8—21no—
85C4⋊Q8—21no—
86C4⋊Q8Dic25712yes—
87C4⋊Q8C2×D25712yes—
88C2×C4⋊C4—21no—
89C2×C4⋊C4Dic25712yes—
90C2×C42C2×D25711yescharacteristic
91C4⋊C8—2572no—
92C4⋊C8—2572no—
93C4⋊C8—5141no—
94C4⋊C8—5141no—
95C2×Q8—22no—
96C2×Q8—22no—
97C2×Q8—42no—
98C2×Q8—42no—
99C22×C4—22no—
100C22×C4C2×Dic25711yescharacteristic
101C22×C4C22⋊D25711yescharacteristic
102C22×C4C22⋊D25711yescharacteristic
103C2×C8—5142no—
104C2×C8—5142no—
105C2×C8—10282no—
106C2×C8—10282no—
107C4⋊C4—22no—
108C4⋊C4—22no—
109C4⋊C4—22no—
110C4⋊C4C2×Dic25714yes—
111C42C2×Dic25711yescharacteristic
112C42C22⋊D25711yescharacteristic
113C42C22⋊D25711yescharacteristic
114C42C22×D25711yescharacteristic
115C23C22⋊Dic25711yescharacteristic
116Q8—42no—
117Q8—42no—
118Q8—44no—
119C2×C4—22no—
120C2×C4—24no—
121C2×C4—44no—
122C2×C4C22⋊Dic25711yescharacteristic
123C2×C4C22⋊Dic25711yescharacteristic
124C2×C4C22⋊Dic25711yescharacteristic
125C2×C4#1686160312yes—
126C2×C4#1686160512yes—
127C2×C4#1686160612yes—
128C2×C4#1686160812yes—
129C2×C4C22×Dic25711yescharacteristic
130C2×C4C2×C22⋊D25711yescharacteristic
131C2×C4C2×C22⋊D25711yescharacteristic
132C8—10282no—
133C8—10282no—
134C22#2255151112yes—
135C22#2255151312yes—
136C22#2255151612yes—
137C22C2×C22⋊Dic25711yescharacteristic
138C4—21no—
139C4—21no—
140C4—44no—
141C4#2255151312yes—
142C4#2255151612yes—
143C4C2×#1686160311yescharacteristic
144C4C2×#1686160511yescharacteristic
145C4C2×#1686160611yescharacteristic
146C4C2×#1686160811yescharacteristic
147C2#3065648314yesdirect product factor
148C2C2×#2255151111yescharacteristic
149C2C2×#2255151311yescharacteristic
150C2C2×#2255151611yescharacteristic
subgroupG/H
centerC23C22⋊Dic257
commutatorC2×C4×C257C22×C4
FrattiniC42C22×D257
FittingC2×C4⋊Q8×C257C2
socle, prime radicalC23×C257C22⋊C4
cosocleC42×C257C23
hypercenterC2×C4⋊Q8D257
hypocenterC257C2×#332
LCSG ▷ C2×C4×C257 ▷ C22×C257 ▷ C257
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #30656483C2direct (N × H)
71. C2×C257#332semidirect
75. C257C2×#332semidirect
147. C2#30656483direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4⋊#145233392
#306564832
C2×C4⋊Q8×C2572
C2×#332257