Finite Group Databasebeta

← C2×#20289720 #28309585

Subgroups — C2×#20289720 #28309585

Order 13568.

314 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 314 conjugacy classes of subgroups — too many to draw. Only its 80 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×#16811515C212yesmaximal
2#20289720C214yesmaximal, direct product factor
3C2×#16810991C211yesmaximal, characteristic
4C2×#13133291—22no—
5#16811515—22no—
6#16811515C2214yes—
7C2×#13133209C411yescharacteristic
8#16810991—22no—
9#16810991C412yes—
10#16810991C2212yes—
11C2×#13133141—22no—
12C2×#13133128C2211yescharacteristic
13C2×C4⋊Q8×C53C411yescharacteristic
14#13133291—24no—
15#13133291—24no—
16C2×#11719910—24no—
17C22×#88322D412yes—
18#13133209—21no—
19#13133209—41no—
20#13133209C2×C412yes—
21C2×C4⋊Dic53—21no—
22C2×#11719919—41no—
23#13133141—24no—
24#13133141—24no—
25#13133128C2×C411yescharacteristic
26#13133128D412yes—
27#13133128C2311yescharacteristic
28C22×Q8×C53—21no—
29C4⋊Q8×C53—21no—
30C4⋊Q8×C53—41no—
31C4⋊Q8×C53C2×C412yes—
32C2×C4⋊C4×C53—41no—
33C2×C42×C53C2×C411yescharacteristic
34C2×Q8×C53—22no—
35C2×Q8×C53—41no—
36C2×Q8×C53—42no—
37C2×Q8×C53—42no—
38C22×C4×C53—21no—
39C22×C4×C53—41no—
40C22×C4×C53C22⋊C411yescharacteristic
41C22×Dic53—41no—
42C4⋊C4×C53—42no—
43C4⋊C4×C53—42no—
44C42×C53—21no—
45C42×C53C22⋊C411yescharacteristic
46C42×C53C22×C411yescharacteristic
47C4⋊Dic53—22no—
48C4⋊Dic53—41no—
49#11719919—42no—
50#11719919—42no—
51C2×#88322—22no—
52C2×#88322—22no—
53C2×#88322C22⋊C412yes—
54C2×#88322C2×D412yes—
55#11719910—28no—
56C23×C53#10011yescharacteristic
57Q8×C53—44no—
58Q8×C53—82no—
59C2×C4×C53—21no—
60C2×C4×C53—21no—
61C2×C4×C53—42no—
62C2×C4×C53—42no—
63C2×C4×C53—81no—
64C2×C4×C53—81no—
65C2×C4×C53#10011yescharacteristic
66C2×C4×C53#10412yes—
67C2×C4×C53#10412yes—
68C2×C4×C53C2×C22⋊C411yescharacteristic
69C2×Dic53—42no—
70C2×Dic53—82no—
71#88322—22no—
72#88322—22no—
73C2×#1356—531nomaximal, Sylow
74C22×C53—22no—
75C22×C53#32911yescharacteristic
76C22×C53#32911yescharacteristic
77C22×C53C2×#10011yescharacteristic
78C4×C53—41no—
79C4×C53—41no—
80C4×C53—82no—
81C4×C53#32912yes—
82C4×C53C2×#10412yes—
83Dic53—82no—
84C2×#491—531no—
85C2×#347—532no—
86#1356—534no—
87C2×C53—21no—
88C2×C53—21no—
89C2×C53#135612yescomplemented
90C2×C53C2×#32911yescharacteristic
91C2×C4⋊Q8#615711yescharacteristic
92C2×#125—531no—
93C2×M32—1062no—
94#491—532no—
95#491—532no—
96#491—1062no—
97C2×#103—1062no—
98C2×#97—531no—
99#347—534no—
100#347—1062no—
101C53C2×#135611yescharacteristic, complemented, Sylow
102C22×Q8—21no—
103C22×C8—532no—
104C4⋊Q8—21no—
105C4⋊Q8—41no—
106C4⋊Q8C2×#615712yes—
107#125—532no—
108#125—1061no—
109#125—2121no—
110C2×C4⋊C4—41no—
111C2×C4⋊C4—1061no—
112C2×C4⋊C4—2121no—
113C2×C42C2×#615711yescharacteristic
114M32—1064no—
115M32—1064no—
116C2×C16—1064no—
117#103—1064no—
118#103—1064no—
119#97—532no—
120#97—531no—
121#97—531no—
122C2×Q8—22no—
123C2×Q8—41no—
124C2×Q8—42no—
125C2×Q8—42no—
126C22×C4—21no—
127C22×C4—41no—
128C22×C4—2121no—
129C22×C4C22⋊#615711yescharacteristic
130C2×C8—532no—
131C2×C8—532no—
132C2×C8—1062no—
133C2×C8—1062no—
134C4⋊C4—42no—
135C4⋊C4—42no—
136C4⋊C4—1062no—
137C4⋊C4—2122no—
138C4⋊C4—2122no—
139C4⋊C4—2121no—
140C42—21no—
141C42C22⋊#615711yescharacteristic
142C42C22×#615711yescharacteristic
143C16—1068no—
144C23#1313327711yescharacteristic
145Q8—44no—
146Q8—82no—
147C2×C4—21no—
148C2×C4—21no—
149C2×C4—42no—
150C2×C4—42no—
151C2×C4—81no—
152C2×C4—81no—
153C2×C4—4242no—
154C2×C4—2122no—
155C2×C4#1313327711yescharacteristic
156C2×C4#1313328112yes—
157C2×C4#1313328112yes—
158C2×C4C2×C22⋊#615711yescharacteristic
159C8—1062no—
160C8—1062no—
161C22—22no—
162C22#1681147811yescharacteristic
163C22#1681147811yescharacteristic
164C22C2×#1313327711yescharacteristic
165C4—41no—
166C4—41no—
167C4—82no—
168C4—4242no—
169C4#1681147812yes—
170C4C2×#1313328112yes—
171C2—21no—
172C2—21no—
173C2#2028972012yesdirect product factor
174C2C2×#1681147811yescharacteristic
subgroupG/H
centerC22#16811478
commutatorC42×C53C22×C4
FrattiniC42C22×#6157
FittingC2×C4⋊Q8×C53C4
socleC22×C53#329
prime radicalC23×C53#100
cosocle#13133128C23
hypercenterC2×C4⋊Q8#6157
hypocenterC53C2×#1356
LCSG ▷ C42×C53 ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #20289720C2direct (N × H)
89. C2×C53#1356semidirect
101. C53C2×#1356semidirect
173. C2#20289720direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168115152
#202897202
C2×#168109912
C2×#135653