Finite Group Databasebeta

← C2×#14557328 #17996257

Subgroups — C2×#14557328 #17996257

Order 4736.

284 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 77 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×#11924451C212yesmaximal
2#14557328C214yesmaximal, direct product factor
3C2×#124×C37C211yesmaximal, characteristic
4C2×C22⋊Dic37—22no—
5#11924451—22no—
6#11924451C2214yes—
7C22×Q8×C37C411yescharacteristic, complemented
8C22×D4×C37C2211yescharacteristic
9#124×C37—22no—
10#124×C37C412yescomplemented
11#124×C37C2212yes—
12C2×C22⋊C4×C37—22no—
13C2×C42×C37C411yescharacteristic, complemented
14C24×C37D412yes—
15C2×Q8×C37—21no—
16C2×Q8×C37—41no—
17C2×Q8×C37—41no—
18C2×Q8×C37C2×C412yescomplemented
19C2×D4×C37—41no—
20C2×D4×C37—41no—
21C2×D4×C37C2×C411yescharacteristic
22C2×D4×C37D412yes—
23C2×D4×C37C2311yescharacteristic
24C22×C4×C37—21no—
25C22×C4×C37—21no—
26C22×C4×C37C2×C411yescharacteristic
27C22×Dic37—42no—
28C22⋊C4×C37—24no—
29C22⋊C4×C37—24no—
30C42×C37—21no—
31C42×C37C2×C412yescomplemented
32C22⋊Dic37—24no—
33C22⋊Dic37—42no—
34C23×C37—22no—
35C23×C37—22no—
36C23×C37—44no—
37C23×C37C22⋊C412yes—
38C23×C37C22⋊C411yescharacteristic
39C23×C37C2×D412yes—
40Q8×C37—42no—
41Q8×C37—42no—
42D4×C37—41no—
43D4×C37—42no—
44D4×C37—41no—
45C2×C4×C37—21no—
46C2×C4×C37—21no—
47C2×C4×C37—22no—
48C2×C4×C37—22no—
49C2×C4×C37—42no—
50C2×C4×C37—41no—
51C2×C4×C37—41no—
52C2×C4×C37C22⋊C411yescharacteristic
53C2×C4×C37C22×C411yescharacteristic
54C2×Dic37—44no—
55C2×Dic37—84no—
56C22×C37—22no—
57C22×C37—22no—
58C22×C37—22no—
59C22×C37—42no—
60C22×C37—42no—
61C22×C37—44no—
62C22×C37—82no—
63C22×C37#9911yescharacteristic
64C22×C37#9911yescharacteristic
65C22×C37C2×C22⋊C411yescharacteristic
66C4×C37—21no—
67C4×C37—21no—
68C4×C37—42no—
69C4×C37—42no—
70Dic37—84no—
71C2×#354—371nomaximal, Sylow
72C2×C37—21no—
73C2×C37—21no—
74C2×C37—42no—
75C2×C37—42no—
76C2×C37#35412yescomplemented
77C2×C37C2×#9911yescharacteristic
78C2×#124D3711yescharacteristic
79C2×#99—372no—
80#354—374no—
81C37C2×#35411yescharacteristic, complemented, Sylow
82C22×Q8Dic3711yescharacteristic, complemented
83C22×D4C2×D3711yescharacteristic
84#124—22no—
85#124Dic3712yescomplemented
86#124C2×D3712yes—
87C2×C22⋊C4—22no—
88C2×C22⋊C4—742no—
89C2×C42Dic3711yescharacteristic, complemented
90#99—374no—
91#99—742no—
92C24C22⋊D3712yes—
93C2×Q8—21no—
94C2×Q8—41no—
95C2×Q8—41no—
96C2×Q8C2×Dic3712yescomplemented
97C2×D4—41no—
98C2×D4—41no—
99C2×D4C2×Dic3711yescharacteristic
100C2×D4C22⋊D3712yes—
101C2×D4C22×D3711yescharacteristic
102C22×C4—21no—
103C22×C4—21no—
104C22×C4—1482no—
105C22×C4C2×Dic3711yescharacteristic
106C22⋊C4—24no—
107C22⋊C4—24no—
108C22⋊C4—744no—
109C22⋊C4—1482no—
110C42—21no—
111C42C2×Dic3712yescomplemented
112C23—22no—
113C23—22no—
114C23—44no—
115C23C22⋊Dic3712yes—
116C23C22⋊Dic3711yescharacteristic
117C23C2×C22⋊D3712yes—
118Q8—42no—
119Q8—42no—
120D4—41no—
121D4—42no—
122D4—41no—
123C2×C4—21no—
124C2×C4—21no—
125C2×C4—22no—
126C2×C4—22no—
127C2×C4—42no—
128C2×C4—41no—
129C2×C4—41no—
130C2×C4—2964no—
131C2×C4—1484no—
132C2×C4C22⋊Dic3711yescharacteristic
133C2×C4C22×Dic3711yescharacteristic
134C22—22no—
135C22—22no—
136C22—22no—
137C22—42no—
138C22—42no—
139C22—44no—
140C22—82no—
141C22#1192445111yescharacteristic
142C22#1192445111yescharacteristic
143C22C2×C22⋊Dic3711yescharacteristic
144C4—21no—
145C4—21no—
146C4—42no—
147C4—42no—
148C4—2964no—
149C2—21no—
150C2—21no—
151C2—42no—
152C2—42no—
153C2#1455732812yesdirect product factor
154C2C2×#1192445111yescharacteristic
subgroupG/H
centerC22#11924451
commutatorC2×C4×C37C22×C4
FrattiniC2×D4C22×D37
FittingC2×#124×C37C2
socleC22×C37#99
prime radicalC22×D4×C37C22
cosocleC2×D4×C37C23
hypercenterC2×#124D37
hypocenterC37C2×#354
LCSG ▷ C2×C4×C37 ▷ C22×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
2. #14557328C2direct (N × H)
7. C22×Q8×C37C4semidirect
10. #124×C37C4semidirect
13. C2×C42×C37C4semidirect
18. C2×Q8×C37C2×C4semidirect
31. C42×C37C2×C4semidirect
76. C2×C37#354semidirect
81. C37C2×#354semidirect
82. C22×Q8Dic37semidirect
85. #124Dic37semidirect
89. C2×C42Dic37semidirect
96. C2×Q8C2×Dic37semidirect
111. C42C2×Dic37semidirect
153. C2#14557328direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#119244512
#145573282
C2×#124×C372
C2×#35437