Finite Group Databasebeta

← Q8×C4⋊Dic37 #17997512

Subgroups — Q8×C4⋊Dic37 #17997512

Order 4736.

568 conjugacy classes of subgroups; only the 333 normal subgroups are shown.

normal subgroups only

This group has 568 conjugacy classes of subgroups — too many to draw. Only its 333 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×Q8×Dic37C212yesmaximal
2#14557432C216yesmaximal
3#14557403C213yesmaximal
4C4×C4⋊Dic37C213yesmaximal
5C2×C4×Q8×C37C211yesmaximal, characteristic
6Q8×Dic37—28no—
7C2×C4⋊Dic37C2216yes—
8C2×C4⋊Dic37C2213yes—
9C2×C4⋊Dic37C2216yes—
10C2×C4⋊Dic37C2211yescharacteristic
11C2×C4×Dic37C2216yes—
12#11924443C2216yes—
13C22×Q8×C37C2211yescharacteristic
14C4×Q8×C37C418yescomplemented
15C2×C4⋊C4×C37C2213yes—
16C2×C42×C37C2213yes—
17C2×Q8×C37C2×C414yes—
18C2×Q8×C37D414yes—
19C2×Q8×C37Q814yes—
20C22×C4×C37C2313yes—
21C22×C4×C37C2313yes—
22C22×C4×C37C2311yescharacteristic
23C22×Dic37C2316yes—
24C22×Dic37C2312yes—
25C4⋊C4×C37C2×C4112yes—
26C42×C37C2×C4112yes—
27C4⋊Dic37—212no—
28C4⋊Dic37—26no—
29C4⋊Dic37—46no—
30C4⋊Dic37Q814yesdirect product factor
31C4×Dic37—212no—
32C23×C37C2411yescharacteristic
33Q8×C37C4⋊C4116yescomplemented
34C2×C4×C37—23no—
35C2×C4×C37—23no—
36C2×C4×C37C22×C416yes—
37C2×C4×C37C22×C416yes—
38C2×C4×C37C22×C412yes—
39C2×C4×C37C2×D416yes—
40C2×C4×C37C2×Q816yes—
41C2×C4×C37C2×Q812yes—
42C2×C4×C37#4112yes—
43C2×Dic37—22no—
44C2×Dic37—22no—
45C2×Dic37—26no—
46C2×Dic37—26no—
47C2×Dic37—26no—
48C2×Dic37C2×Q814yes—
49C22×C37C23×C411yescharacteristic
50C22×C37C22×D411yescharacteristic
51C22×C37C22×Q811yescharacteristic
52C22×C37C22×Q811yescharacteristic
53C22×C37C2×#4111yescharacteristic
54C22×C37H(5,𝔽2)11yescharacteristic
55C22×C372−1+411yescharacteristic
56C4×C37—26no—
57C4×C37C2×C4⋊C4112yes—
58C4×C37C4×Q814yescomplemented
59Dic37—24no—
60Dic37—46no—
61Q8×C4⋊C4—371nomaximal, Sylow
62C2×C37C22×C4⋊C411yescharacteristic
63C2×C37C2×C4×Q811yescharacteristic
64C2×C37#52011yescharacteristic
65C2×C37D4×Q811yescharacteristic
66C2×C37#55011yescharacteristic
67C2×C37#55711yescharacteristic
68C2×C37Q8211yescharacteristic
69C2×C4×Q8—372no—
70C2×C4×Q8D3711yescharacteristic
71#389—376no—
72#384—373no—
73C4×C4⋊C4—373no—
74C37Q8×C4⋊C411yescharacteristic, complemented, Sylow
75C22×Q8C2×D3711yescharacteristic
76C4×Q8—748no—
77C4×Q8Dic3718yescomplemented
78C2×C4⋊C4—371no—
79C2×C4⋊C4—376no—
80C2×C4⋊C4—373no—
81C2×C4⋊C4—376no—
82C2×C4⋊C4C2×D3713yes—
83C2×C42—376no—
84C2×C42C2×D3713yes—
85#95—376no—
86C2×Q8Dic7414yes—
87C2×Q8D14814yes—
88C2×Q8C2×Dic3714yes—
89C22×C4—372no—
90C22×C4—376no—
91C22×C4C22×D3713yes—
92C22×C4C22×D3713yes—
93C22×C4C22×D3711yescharacteristic
94C4⋊C4—374no—
95C4⋊C4—7412no—
96C4⋊C4—746no—
97C4⋊C4—1486no—
98C4⋊C4C2×Dic37112yes—
99C42—7412no—
100C42C2×Dic37112yes—
101C23C23×D3711yescharacteristic
102Q8C4⋊Dic37116yesdirect product factor
103C2×C4—23no—
104C2×C4—23no—
105C2×C4—374no—
106C2×C4—742no—
107C2×C4—742no—
108C2×C4—746no—
109C2×C4—746no—
110C2×C4—746no—
111C2×C4C2×Dic7416yes—
112C2×C4C2×D14816yes—
113C2×C4Q8×D3712yes—
114C2×C4#1059696612yes—
115C2×C4C22×Dic3716yes—
116C2×C4C22×Dic3716yes—
117C2×C4C22×Dic3712yes—
118C22C23×Dic3711yescharacteristic
119C22C22×D14811yescharacteristic
120C22C2×Q8×D3711yescharacteristic
121C22C22×Dic7411yescharacteristic
122C22C2×#1059696611yescharacteristic
123C22#1192458211yescharacteristic
124C22#1192458311yescharacteristic
125C4—26no—
126C4—744no—
127C4—1486no—
128C4C2×C4⋊Dic37112yes—
129C4Q8×Dic3714yescomplemented
130C2C22×C4⋊Dic3711yescharacteristic
131C2C2×Q8×Dic3711yescharacteristic
132C2#1455801611yescharacteristic
133C2Q8×D14811yescharacteristic
134C2#1455820511yescharacteristic
135C2#1455826211yescharacteristic
136C2Q8×Dic7411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D37
commutatorC22×C37C23×C4
FittingC2×C4×Q8×C37C2
socle, prime radical, cosocleC23×C37C24
hypercenterC2×C4×Q8D37
hypocenterC37Q8×C4⋊C4
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
14. C4×Q8×C37C4semidirect
30. C4⋊Dic37Q8direct (N × H)
33. Q8×C37C4⋊C4semidirect
58. C4×C37C4×Q8semidirect
74. C37Q8×C4⋊C4semidirect
77. C4×Q8Dic37semidirect
102. Q8C4⋊Dic37direct (N × H)
129. C4Q8×Dic37semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic372
#145574322
#145574032
C4×C4⋊Dic372
C2×C4×Q8×C372
Q8×C4⋊C437