Finite Group Databasebeta

← C2×#20289747 #28309857

Subgroups — C2×#20289747 #28309857

Order 13568.

262 conjugacy classes of subgroups; only the 136 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 136 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×#16811486C212yesmaximal
2#20289747C214yesmaximal, direct product factor
3C2×C16×Dic53C211yesmaximal, characteristic
4C2×C4⋊#88324—22no—
5#16811486—22no—
6#16811486C2214yes—
7C22×#11719908C411yescharacteristic
8C2×C8×Dic53C2211yescharacteristic
9C16×Dic53C412yes—
10C16×Dic53C2212yes—
11C22×C16×C53C411yescharacteristic
12C22×#88324—42no—
13C4⋊#88324—24no—
14C4⋊#88324—42no—
15C22×#88322Q811yescharacteristic
16C2×C4×Dic53D411yescharacteristic
17C2×#11719908C814yescomplemented
18C2×#11719908C2×C412yes—
19C8×Dic53C2×C411yescharacteristic
20C8×Dic53D411yescharacteristic
21C8×Dic53Q811yescharacteristic
22C8×Dic53C2311yescharacteristic
23C22×C8×C53C2×C411yescharacteristic
24C2×C16×C53—22no—
25C2×C16×C53C2×C412yes—
26C22×C4×C53C4⋊C411yescharacteristic
27C22×Dic53D811yescharacteristic
28C22×Dic53Q1611yescharacteristic
29C2×#88324—44no—
30C2×#88324—84no—
31C2×C8×C53C4⋊C411yescharacteristic
32C2×C8×C53C2×C812yes—
33C2×C8×C53M1612yes—
34C2×C8×C53C22×C411yescharacteristic
35C4×Dic53C4⋊C411yescharacteristic
36C4×Dic53D811yescharacteristic
37C4×Dic53Q1611yescharacteristic
38C4×Dic53C2×D411yescharacteristic
39C2×#88322—22no—
40C2×#88322C4⋊C411yescharacteristic
41C2×#88322C2×Q811yescharacteristic
42C16×C53—22no—
43#11719908C2×C814yescomplemented
44C23×C53#10711yescharacteristic
45C2×C4×C53C4⋊C812yes—
46C2×C4×C53#10711yescharacteristic
47C2×C4×C53#10812yes—
48C2×C4×C53C2×C4⋊C411yescharacteristic
49C2×Dic53—22no—
50C2×Dic53#10711yescharacteristic
51C2×Dic53#10711yescharacteristic
52C2×Dic53D1612yes—
53C2×Dic53Q3212yes—
54C2×Dic53C2×D811yescharacteristic
55C2×Dic53C2×Q1611yescharacteristic
56#88324—84no—
57C8×C53C4⋊C812yes—
58C8×C53C22×C811yescharacteristic
59C8×C53C2×M1611yescharacteristic
60#88322—21no—
61#88322—21no—
62C2×#1371—531nomaximal, Sylow
63C22×C53#33512yes—
64C22×C53#36612yes—
65C22×C53#36812yes—
66C22×C53C2×#10711yescharacteristic
67C4×C53#33512yes—
68C4×C53C2×C4⋊C811yescharacteristic
69C4×C53C2×#10811yescharacteristic
70Dic53—21no—
71Dic53—21no—
72Dic53#36612yes—
73Dic53C2×D1611yescharacteristic
74Dic53C2×Q3211yescharacteristic
75C2×C4×C16—531no—
76C2×#335—532no—
77#1371—534no—
78C2×C53#137114yescomplemented
79C2×C53C2×#33511yescharacteristic
80C2×C53C2×#36611yescharacteristic
81C2×C53C2×#36811yescharacteristic
82C22×C16—531no—
83C22×C16#615711yescharacteristic
84C2×C4⋊C8—1062no—
85C2×C4×C8—531no—
86C4×C16—532no—
87C4×C16—532no—
88#335—534no—
89#335—1062no—
90C53C2×#137111yescharacteristic, complemented, Sylow
91C22×C8—531no—
92C22×C8—2122no—
93C22×C8C2×#615711yescharacteristic
94C2×C42—531no—
95C2×C16—22no—
96C2×C16—532no—
97C2×C16—534no—
98C2×C16C2×#615712yes—
99C4⋊C8—1064no—
100C4⋊C8—2122no—
101C4×C8—531no—
102C4×C8—531no—
103C4×C8—531no—
104C4×C8—531no—
105C22×C4—531no—
106C22×C4—531no—
107C22×C4C4⋊#615711yescharacteristic
108C2×C8—531no—
109C2×C8—531no—
110C2×C8—1062no—
111C2×C8—4244no—
112C2×C8—2124no—
113C2×C8D53⋊C812yes—
114C2×C8C4⋊#615711yescharacteristic
115C2×C8#1171994012yes—
116C2×C8C22×#615711yescharacteristic
117C42—531no—
118C42—531no—
119C42—531no—
120C42—531no—
121C16—22no—
122C16—534no—
123C23#1313328611yescharacteristic
124C2×C4—532no—
125C2×C4—532no—
126C2×C4—531no—
127C2×C4—531no—
128C2×C4—531no—
129C2×C4—531no—
130C2×C4—1062no—
131C2×C4#1313328412yes—
132C2×C4#1313328611yescharacteristic
133C2×C4#1313328712yes—
134C2×C4C2×C4⋊#615711yescharacteristic
135C8—1061no—
136C8—1061no—
137C8—4244no—
138C8#1313328412yes—
139C8C2×D53⋊C811yescharacteristic
140C8C2×#1171994011yescharacteristic
141C22#1681148712yes—
142C22#1681154912yes—
143C22#1681155212yes—
144C22C2×#1313328611yescharacteristic
145C4—531no—
146C4—532no—
147C4—531no—
148C4—1061no—
149C4—1061no—
150C4#1681148712yes—
151C4C2×#1313328411yescharacteristic
152C4C2×#1313328711yescharacteristic
153C2#2028974714yesdirect product factor
154C2C2×#1681148711yescharacteristic
155C2C2×#1681154911yescharacteristic
156C2C2×#1681155211yescharacteristic
subgroupG/H
centerC23#13133286
commutatorC8×C53C22×C8
FrattiniC2×C8C22×#6157
FittingC22×C16×C53C4
socle, prime radicalC23×C53#107
cosocleC8×Dic53C23
hypercenterC22×C16#6157
hypocenterC53C2×#1371
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. #20289747C2direct (N × H)
17. C2×#11719908C8semidirect
43. #11719908C2×C8semidirect
78. C2×C53#1371semidirect
90. C53C2×#1371semidirect
153. C2#20289747direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168114862
#202897472
C2×C16×Dic532
C2×#137153