Finite Group Databasebeta

← C4×#16810449 #27299491

Subgroups — C4×#16810449 #27299491

Order 13568.

366 conjugacy classes of subgroups.

The subgroup lattice has 156 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16810449C212yesmaximal
2C4×#13133151C212yesmaximal
3#20272807C212yesmaximal
4C2×C4×C16×C53C211yesmaximal, characteristic
5C2×#13133151C2214yes—
6C4×C4⋊Dic53—22no—
7#16810449C418yesdirect product factor
8#16810386—22no—
9C22×C16×C53C2211yescharacteristic
10C22×C16×C53C2211yescharacteristic
11C2×C4×C8×C53C2211yescharacteristic
12C4×C16×C53C414yescomplemented
13C2×C4⋊Dic53—24no—
14C2×C4×Dic53—42no—
15#13133151—24no—
16#13133151C2×C418yes—
17#13133124—42no—
18C22×C8×C53D411yescharacteristic
19C22×C8×C53C2311yescharacteristic
20C2×C42×C53D411yescharacteristic
21C2×C16×C53—22no—
22C2×C16×C53C2×C414yes—
23C2×C16×C53C2×C412yes—
24C2×C16×C53C2×C412yes—
25C4×C8×C53C2×C412yes—
26C4×C8×C53Q812yes—
27C22×C4×C53D811yescharacteristic
28C22×C4×C53D811yescharacteristic
29C22×C4×C53C2×D411yescharacteristic
30C22×Dic53—44no—
31C2×C8×C53—22no—
32C2×C8×C53C4⋊C412yes—
33C2×C8×C53C22×C411yescharacteristic
34C2×C8×C53C22×C412yes—
35C2×C8×C53C2×Q811yescharacteristic
36C2×C8×C53#4112yes—
37C42×C53C4⋊C412yes—
38C42×C53Q1612yes—
39C4⋊Dic53—28no—
40C4⋊Dic53—44no—
41C4×Dic53—84no—
42C16×C53—22no—
43C16×C53C4214yescomplemented
44C23×C53C2×D811yescharacteristic
45C2×C4×C53—22no—
46C2×C4×C53#10712yes—
47C2×C4×C53#10712yes—
48C2×C4×C53D1612yes—
49C2×C4×C53Q3212yes—
50C2×C4×C53C2×C4⋊C411yescharacteristic
51C2×C4×C53C4×D412yes—
52C2×C4×C53C2×Q1611yescharacteristic
53C2×C4×C53#13512yes—
54C2×Dic53—48no—
55C2×Dic53—84no—
56C2×Dic53—84no—
57C8×C53—22no—
58C8×C53C2×C4211yescharacteristic
59C8×C53#11711yescharacteristic
60C8×C53C4×Q812yes—
61C4×#366—531nomaximal, Sylow
62C22×C53C2×#10711yescharacteristic
63C22×C53C4×D812yes—
64C22×C53C2×D1611yescharacteristic
65C22×C53C2×Q3211yescharacteristic
66C22×C53#50812yes—
67C4×C53—22no—
68C4×C53#36614yescomplemented
69C4×C53C4×C4⋊C411yescharacteristic
70C4×C53#42711yescharacteristic
71C4×C53C4×Q1612yes—
72Dic53—88no—
73C2×#366—532no—
74C2×C4×C16D5311yescharacteristic
75C4×#107—532no—
76#1380—532no—
77C2×C53C4×#10711yescharacteristic
78C2×C53C2×#36611yescharacteristic
79C2×C53#215811yescharacteristic
80C2×C53C4×D1612yes—
81C2×C53C4×Q3212yes—
82C22×C16C2×D5311yescharacteristic
83C22×C16C2×D5311yescharacteristic
84C2×#107—534no—
85C2×C4×C8C2×D5311yescharacteristic
86C4×C4⋊C4—1062no—
87#366—538no—
88C4×C16Dic5314yescomplemented
89#340—1062no—
90C53C4×#36611yescharacteristic, complemented, Sylow
91C22×C8D21211yescharacteristic
92C22×C8C22×D5311yescharacteristic
93C2×C4⋊C4—1064no—
94C2×C42—2122no—
95C2×C42D21211yescharacteristic
96C2×C16—22no—
97C2×C16C4×D5314yes—
98C2×C16C2×Dic5312yes—
99C2×C16C2×Dic5312yes—
100#107—538no—
101#107—1064no—
102C4×C8Dic10612yes—
103C4×C8C2×Dic5312yes—
104#95—2122no—
105C22×C4—2124no—
106C22×C4D42411yescharacteristic
107C22×C4D42411yescharacteristic
108C22×C4C2×D21211yescharacteristic
109C2×C8—22no—
110C2×C8C4⋊Dic5312yes—
111C2×C8C2×Dic10611yescharacteristic
112C2×C8C2×C4×D5312yes—
113C2×C8#1171994512yes—
114C2×C8C22×Dic5311yescharacteristic
115C4⋊C4—1068no—
116C4⋊C4—2124no—
117C42—4244no—
118C42Dic21212yes—
119C42C4⋊Dic5312yes—
120C16—22no—
121C16C4×Dic5314yescomplemented
122C23C2×D42411yescharacteristic
123C2×C4—22no—
124C2×C4—4244no—
125C2×C4—4244no—
126C2×C4—2128no—
127C2×C4#1313315112yes—
128C2×C4#1313315112yes—
129C2×C4D84812yes—
130C2×C4Dic42412yes—
131C2×C4C2×C4⋊Dic5311yescharacteristic
132C2×C4C4×D21212yes—
133C2×C4C2×Dic21211yescharacteristic
134C2×C4#1313323912yes—
135C8—22no—
136C8C2×C4×Dic5311yescharacteristic
137C8#1313317611yescharacteristic
138C8C4×Dic10612yes—
139C22C2×#1313315111yescharacteristic
140C22C4×D42412yes—
141C22C2×D84811yescharacteristic
142C22C2×Dic42411yescharacteristic
143C22#1681105512yes—
144C4—22no—
145C4—4248no—
146C4#1681044914yesdirect product factor
147C4C4×C4⋊Dic5311yescharacteristic
148C4#1681066111yescharacteristic
149C4C4×Dic21212yes—
150C2C4×#1313315111yescharacteristic
151C2C2×#1681044911yescharacteristic
152C2#2027649911yescharacteristic
153C2C4×D84812yes—
154C2C4×Dic42412yes—
subgroupG/H
centerC22×C4D424
commutatorC8×C53C2×C42
FrattiniC22×C8C22×D53
FittingC2×C4×C16×C53C2
socle, prime radicalC23×C53C2×D8
cosocleC22×C8×C53C23
hypercenterC2×C4×C16D53
hypocenterC53C4×#366
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×C16

Complements

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

NH ≅ G/Ntype
7. #16810449C4direct (N × H)
12. C4×C16×C53C4semidirect
43. C16×C53C42semidirect
68. C4×C53#366semidirect
88. C4×C16Dic53semidirect
90. C53C4×#366semidirect
121. C16C4×Dic53semidirect
146. C4#16810449direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168104492
C4×#131331512
#202728072
C2×C4×C16×C532
C4×#36653