Finite Group Databasebeta

← C4⋊Q8×Dic37 #17997169

Subgroups — C4⋊Q8×Dic37 #17997169

Order 4736.

588 conjugacy classes of subgroups; only the 289 normal subgroups are shown.

normal subgroups only

This group has 588 conjugacy classes of subgroups — too many to draw. Only its 289 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#14557440C212yesmaximal
3#14557432C214yesmaximal
4#14557403C211yesmaximal, characteristic
5C4⋊C4×Dic37C214yesmaximal
6C42×Dic37C211yesmaximal, characteristic
7C2×C4⋊Q8×C37C211yesmaximal, characteristic
8Q8×Dic37—28no—
9C2×C4⋊Dic37C2212yes—
10C2×C4⋊Dic37C2214yes—
11C2×C4⋊Dic37C2214yes—
12C2×C4×Dic37C2211yescharacteristic
13C2×C4×Dic37C2214yes—
14C2×C4×Dic37C2212yes—
15C2×C4×Dic37C2211yescharacteristic
16C2×C4×Dic37C2212yes—
17#11924443C2218yes—
18C22×Q8×C37C2212yes—
19C4⋊Q8×C37C418yescomplemented
20C2×C4⋊C4×C37C2214yes—
21C2×C42×C37C2211yescharacteristic
22C2×Q8×C37—24no—
23C2×Q8×C37—24no—
24C2×Q8×C37C2×C418yes—
25C22×C4×C37C2314yes—
26C22×C4×C37C2311yescharacteristic
27C22×C4×C37C2312yes—
28C22×Dic37C2314yes—
29C22×Dic37C2311yescharacteristic
30C22×Dic37C2312yes—
31C22×Dic37C2311yescharacteristic
32C4⋊C4×C37C2×C4116yes—
33C42×C37C2×C414yes—
34C4⋊Dic37—24no—
35C4⋊Dic37—28no—
36C4⋊Dic37—28no—
37C4×Dic37—22no—
38C4×Dic37—24no—
39C4×Dic37—28no—
40C4×Dic37D414yes—
41C4×Dic37Q818yescomplemented
42C23×C37C2411yescharacteristic
43Q8×C37—216no—
44C2×C4×C37—24no—
45C2×C4×C37—24no—
46C2×C4×C37C22×C418yes—
47C2×C4×C37C22×C412yes—
48C2×C4×C37C22×C414yes—
49C2×C4×C37C2×D412yes—
50C2×C4×C37C2×Q814yes—
51C2×C4×C37#4112yes—
52C2×C4×C37#4114yes—
53C2×Dic37—22no—
54C2×Dic37—22no—
55C2×Dic37—22no—
56C2×Dic37—24no—
57C2×Dic37—28no—
58C2×Dic37C2×D412yes—
59C2×Dic37C2×D412yes—
60C2×Dic37C2×Q814yes—
61C2×Dic37C2×Q814yes—
62C22×C37C23×C411yescharacteristic
63C22×C37C22×D411yescharacteristic
64C22×C37C22×Q812yes—
65C22×C37C2×#4111yescharacteristic
66C22×C37C2×#4112yes—
67C4×C37—28no—
68C4×C37C4×D414yes—
69C4×C37C4×Q818yescomplemented
70Dic37—22no—
71Dic37—24no—
72Dic37—44no—
73Dic37C4⋊Q814yesdirect product factor
74C4×C4⋊Q8—371nomaximal, Sylow
75C2×C37C2×C4×D411yescharacteristic
76C2×C37C2×C4×Q812yes—
77C2×C37C2×C4⋊Q811yescharacteristic
78C2×C37#53211yescharacteristic
79C2×C37#53312yes—
80C2×C4⋊Q8D3711yescharacteristic
81C2×C4×Q8—372no—
82#391—372no—
83#389—374no—
84#384—371no—
85C4×C4⋊C4—374no—
86C43—371no—
87C37C4×C4⋊Q811yescharacteristic, complemented, Sylow
88C22×Q8C2×D3712yes—
89C4⋊Q8Dic3718yesdirect product factor
90C4×Q8—748no—
91C2×C4⋊C4—372no—
92C2×C4⋊C4—374no—
93C2×C4⋊C4—374no—
94C2×C4⋊C4C2×D3714yes—
95C2×C42—371no—
96C2×C42—372no—
97C2×C42—374no—
98C2×C42—372no—
99C2×C42—371no—
100C2×C42C2×D3711yescharacteristic
101#95—378no—
102C2×Q8—24no—
103C2×Q8—24no—
104C2×Q8C2×Dic3718yes—
105C22×C4—371no—
106C22×C4—372no—
107C22×C4—371no—
108C22×C4—374no—
109C22×C4C22×D3714yes—
110C22×C4C22×D3711yescharacteristic
111C22×C4C22×D3712yes—
112C4⋊C4—748no—
113C4⋊C4—744no—
114C4⋊C4—748no—
115C4⋊C4C2×Dic37116yes—
116C42—374no—
117C42—378no—
118C42—748no—
119C42—742no—
120C42—744no—
121C42C2×Dic3714yes—
122C23C23×D3711yescharacteristic
123Q8—216no—
124C2×C4—24no—
125C2×C4—24no—
126C2×C4—372no—
127C2×C4—374no—
128C2×C4—372no—
129C2×C4—374no—
130C2×C4—742no—
131C2×C4—742no—
132C2×C4—742no—
133C2×C4—744no—
134C2×C4—748no—
135C2×C4D4×D3712yes—
136C2×C4#1059696412yes—
137C2×C4Q8×D3714yes—
138C2×C4#1059696614yes—
139C2×C4C22×Dic3718yes—
140C2×C4C22×Dic3712yes—
141C2×C4C22×Dic3714yes—
142C22C23×Dic3711yescharacteristic
143C22C2×D4×D3711yescharacteristic
144C22C2×Q8×D3712yes—
145C22C2×#1059696411yescharacteristic
146C22C2×#1059696612yes—
147C4—28no—
148C4—374no—
149C4—742no—
150C4—744no—
151C4—1484no—
152C4D4×Dic3714yes—
153C4Q8×Dic3718yescomplemented
154C2C2×D4×Dic3711yescharacteristic
155C2C2×Q8×Dic3712yes—
156C2C4⋊Q8×D3711yescharacteristic
157C2#1455808411yescharacteristic
158C2#1455808812yes—
subgroupG/H
center, FrattiniC23C23×D37
commutatorC22×C37C23×C4
FittingC2×C4⋊Q8×C37C2
socle, prime radical, cosocleC23×C37C24
hypercenterC2×C4⋊Q8D37
hypocenterC37C4×C4⋊Q8
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
19. C4⋊Q8×C37C4semidirect
41. C4×Dic37Q8semidirect
69. C4×C37C4×Q8semidirect
73. Dic37C4⋊Q8direct (N × H)
87. C37C4×C4⋊Q8semidirect
89. C4⋊Q8Dic37direct (N × H)
153. 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
#145574402
#145574322
#145574032
C4⋊C4×Dic372
C42×Dic372
C2×C4⋊Q8×C372
C4×C4⋊Q837