Finite Group Databasebeta

← C2×#14557470 #17997845

Subgroups — C2×#14557470 #17997845

Order 4736.

908 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 908 conjugacy classes of subgroups — too many to draw. Only its 269 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
1C22×C4⋊Dic37C213yesmaximal, complemented
2C22×#10596938C213yesmaximal
3#14557470C218yesmaximal, direct product factor
4C2×#95×C37C211yesmaximal, characteristic, complemented
5C24×D37C2211yescharacteristic
6C23×Dic37C2213yes—
7C2×C4⋊Dic37—212no—
8C2×C4⋊Dic37C22112yescomplemented
9C2×#10596938—212no—
10C2×#10596938C22112yes—
11C23×C4×C37C2213yes—
12#95×C37C2214yescomplemented
13C24×C37C2311yescharacteristic
14C23×D37—26no—
15C23×D37—26no—
16C23×D37Q814yes—
17C23×D37C2312yes—
18C22×C4×C37—212no—
19C22×C4×C37D4112yes—
20C22×C4×C37C2316yes—
21C22×Dic37—26no—
22C22×Dic37—212no—
23C22×Dic37C2316yes—
24#10596938—224no—
25C4⋊Dic37—224no—
26C23×C37C2×D416yes—
27C23×C37C2×Q812yes—
28C23×C37#4116yes—
29C23×C37C2411yescharacteristic
30C22×D37—224no—
31C22×D37—26no—
32C22×D37—26no—
33C22×D37—412no—
34C22×D37—44no—
35C22×D37C2×Q814yes—
36C2×C4×C37—224no—
37C2×C4×C37—212no—
38C2×C4×C37C2×D4112yes—
39C2×Dic37—212no—
40C2×Dic37—26no—
41C2×Dic37—412no—
42C22×C37C22⋊Q8112yes—
43C22×C37#123112yes—
44C22×C37#12714yes—
45C22×C37C22×D413yes—
46C22×C37C22×Q811yescharacteristic
47C22×C37C2×#4113yes—
48C2×D37—212no—
49C2×D37—46no—
50C2×D37—42no—
51C2×D37—416no—
52C4×C37—212no—
53Dic37—46no—
54C2×#399—371nomaximal, Sylow
55C2×C37#39918yescomplemented
56C2×C37C2×C22⋊Q813yes—
57C2×C37C2×#12313yes—
58C2×C37C2×#12711yescharacteristic
59D37—44no—
60C22×C4⋊C4—373no—
61C22×C22⋊C4—373no—
62#399—378no—
63C2×#95D3711yescharacteristic, complemented
64C37C2×#39911yescharacteristic, complemented, Sylow
65C25—371no—
66C23×C4—373no—
67C23×C4C2×D3713yes—
68C2×C4⋊C4—3712no—
69C2×C4⋊C4—7412no—
70C2×C22⋊C4—3712no—
71C2×C22⋊C4—7412no—
72#95C2×D3714yescomplemented
73C24—374no—
74C24—372no—
75C24—746no—
76C24—746no—
77C24C22×D3711yescharacteristic
78C22×C4—212no—
79C22×C4—376no—
80C22×C4—746no—
81C22×C4—7412no—
82C22×C4D148112yes—
83C22×C4C22×D3716yes—
84C4⋊C4—7424no—
85C22⋊C4—7424no—
86C23—374no—
87C23—7424no—
88C23—746no—
89C23—746no—
90C23—14812no—
91C23—1484no—
92C23C2×D14816yes—
93C23#1059696416yes—
94C23Q8×D3712yes—
95C23C23×D3711yescharacteristic
96C2×C4—224no—
97C2×C4—212no—
98C2×C4—746no—
99C2×C4—7412no—
100C2×C4—14812no—
101C2×C4C2×D148112yes—
102C22—7412no—
103C22—14816no—
104C22—1486no—
105C22—1482no—
106C22#11924516112yes—
107C22#11924520112yes—
108C22#1192453314yes—
109C22C22×D14813yes—
110C22C2×Q8×D3711yescharacteristic
111C22C2×#1059696413yes—
112C4—212no—
113C4—1486no—
114C2—1484no—
115C2#1455747018yesdirect product factor
116C2C2×#1192451613yes—
117C2C2×#1192452013yes—
118C2C2×#1192453311yescharacteristic
subgroupG/H
centerC24C22×D37
commutator, cosocleC23×C37C24
FrattiniC23C23×D37
FittingC2×#95×C37C2
socleC24×C37C23
prime radicalC24×D37C22
hypercenterC2×#95D37
hypocenterC37C2×#399
LCSG ▷ C23×C37 ▷ C37
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊Dic37C2semidirect
3. #14557470C2direct (N × H)
4. C2×#95×C37C2semidirect
8. C2×C4⋊Dic37C22semidirect
12. #95×C37C22semidirect
55. C2×C37#399semidirect
63. C2×#95D37semidirect
64. C37C2×#399semidirect
72. #95C2×D37semidirect
115. C2#14557470direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic372
C22×#105969382
#145574702
C2×#95×C372
C2×#39937