Finite Group Databasebeta

← C4×#11924469 #17994490

Subgroups — C4×#11924469 #17994490

Order 4736.

280 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 145 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×#11924469C212yesmaximal
2C2×C4×#64436C211yesmaximal, characteristic
3C4×C4⋊Dic37C211yesmaximal, characteristic
4#14557295C212yesmaximal
5C4×C4⋊C4×C37C211yesmaximal, characteristic
6C22×#64436C2211yescharacteristic
7C22×#64436C2211yescharacteristic
8C2×C4⋊Dic37C2212yes—
9C2×C4×Dic37—21no—
10#11924469C418yesdirect product factor
11C4×#64436C414yescomplemented
12#11924443—21no—
13C2×C4⋊C4×C37C2212yes—
14C2×C42×C37—21no—
15C2×C42×C37C2211yescharacteristic
16#95×C37—21no—
17C22×C4×C37—22no—
18C22×C4×C37D411yescharacteristic
19C22×C4×C37D411yescharacteristic
20C22×C4×C37C2311yescharacteristic
21C22×Dic37—22no—
22C4⋊C4×C37—22no—
23C4⋊C4×C37C2×C414yes—
24C42×C37—42no—
25C42×C37C2×C412yes—
26C42×C37Q812yes—
27C4⋊Dic37—22no—
28C4⋊Dic37C2×C414yes—
29C4×Dic37—42no—
30C2×#64436—22no—
31C2×#64436C2×C412yes—
32C2×#64436C2×C412yes—
33C2×#64436C2×C414yes—
34C23×C37C2×D411yescharacteristic
35C2×C4×C37—22no—
36C2×C4×C37—24no—
37C2×C4×C37—42no—
38C2×C4×C37—42no—
39C2×C4×C37C4⋊C412yes—
40C2×C4×C37C4⋊C412yes—
41C2×C4×C37D812yes—
42C2×C4×C37Q1612yes—
43C2×C4×C37C22×C411yescharacteristic
44C2×C4×C37C22×C412yes—
45C2×C4×C37C2×Q811yescharacteristic
46C2×C4×C37#4112yes—
47C2×Dic37—24no—
48C2×Dic37—42no—
49C2×Dic37—42no—
50#64436—22no—
51#64436C4214yescomplemented
52C22×C37C2×C4⋊C411yescharacteristic
53C22×C37C4×D412yes—
54C22×C37C2×D811yescharacteristic
55C22×C37C2×Q1611yescharacteristic
56C22×C37#13512yes—
57C4×C37—22no—
58C4×C37—44no—
59C4×C37#10714yescomplemented
60C4×C37C2×C4211yescharacteristic
61C4×C37#11711yescharacteristic
62C4×C37C4×Q812yes—
63Dic37—44no—
64C4×#107—371nomaximal, Sylow
65C2×C37C4×C4⋊C411yescharacteristic
66C2×C37C2×#10711yescharacteristic
67C2×C37#42711yescharacteristic
68C2×C37C4×D812yes—
69C2×C37C4×Q1612yes—
70C2×#107—372no—
71C2×C4×C8—371no—
72C4×C4⋊C4—371no—
73C4×C4⋊C4D3711yescharacteristic
74#340—372no—
75C37C4×#10711yescharacteristic, complemented, Sylow
76C22×C8—371no—
77C22×C8—371no—
78C2×C4⋊C4—372no—
79C2×C4⋊C4C2×D3712yes—
80C2×C42—21no—
81C2×C42—741no—
82C2×C42C2×D3711yescharacteristic
83#107—378no—
84C4×C8—374no—
85#95—21no—
86#95—741no—
87C22×C4—22no—
88C22×C4—742no—
89C22×C4C22⋊D3711yescharacteristic
90C22×C4C22⋊D3711yescharacteristic
91C22×C4C22×D3711yescharacteristic
92C2×C8—372no—
93C2×C8—374no—
94C2×C8—372no—
95C2×C8—742no—
96C4⋊C4—22no—
97C4⋊C4—374no—
98C4⋊C4—742no—
99C4⋊C4C4×D3714yes—
100C42—42no—
101C42—1482no—
102C42Dic7412yes—
103C42C4×D3712yes—
104C23C2×C22⋊D3711yescharacteristic
105C2×C4—22no—
106C2×C4—24no—
107C2×C4—42no—
108C2×C4—42no—
109C2×C4—744no—
110C2×C4—1482no—
111C2×C4—1482no—
112C2×C4#1059693612yes—
113C2×C4#1059693612yes—
114C2×C4#1059693912yes—
115C2×C4#1059694212yes—
116C2×C4C2×Dic7411yescharacteristic
117C2×C4C2×C4×D3711yescharacteristic
118C2×C4C2×C4×D3712yes—
119C2×C4#1059696212yes—
120C8—374no—
121C8—742no—
122C22C2×#1059693611yescharacteristic
123C22C4×C22⋊D3712yes—
124C22C2×#1059693911yescharacteristic
125C22C2×#1059694211yescharacteristic
126C22#1192455612yes—
127C4—22no—
128C4—44no—
129C4—1484no—
130C4#1192446914yesdirect product factor
131C4C42×D3711yescharacteristic
132C4#1192449311yescharacteristic
133C4C4×Dic7412yes—
134C2C4×#1059693611yescharacteristic
135C2C2×#1192446911yescharacteristic
136C2#1455756911yescharacteristic
137C2C4×#1059693912yes—
138C2C4×#1059694212yes—
subgroupG/H
centerC22×C4C22⋊D37
commutatorC4×C37C2×C42
FrattiniC22×C4C22×D37
FittingC4×C4⋊C4×C37C2
socle, prime radicalC23×C37C2×D4
cosocleC22×C4×C37C23
hypercenterC4×C4⋊C4D37
hypocenterC37C4×#107
LCSG ▷ C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
10. #11924469C4direct (N × H)
11. C4×#64436C4semidirect
51. #64436C42semidirect
59. C4×C37#107semidirect
75. C37C4×#107semidirect
130. C4#11924469direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#119244692
C2×C4×#644362
C4×C4⋊Dic372
#145572952
C4×C4⋊C4×C372
C4×#10737