Finite Group Databasebeta

← C2×#14557576 #18003182

Subgroups — C2×#14557576 #18003182

Order 4736.

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

normal subgroups only

This group has 536 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×#10596934C211yesmaximal, characteristic
2C22×C4⋊Dic37C211yesmaximal, characteristic
3#14557576C218yesmaximal, direct product factor
4C2×#11924469C212yesmaximal, complemented
5C2×#11924467C212yesmaximal, complemented
6C2×#117×C37C211yesmaximal, characteristic
7C23×Dic37—21no—
8C2×#10596934C418yescomplemented
9C2×#10596934C2214yes—
10C22×#64436C2212yes—
11C2×C4⋊Dic37—21no—
12C2×C4⋊Dic37—22no—
13C2×C4⋊Dic37C2212yes—
14C2×C4⋊Dic37C2214yes—
15#11924469C2218yescomplemented
16#11924467C2218yescomplemented
17C23×C4×C37C2211yescharacteristic
18#117×C37—22no—
19#117×C37C2214yes—
20C2×C4⋊C4×C37C2211yescharacteristic
21C2×C4⋊C4×C37C2211yescharacteristic
22C2×C22⋊C4×C37—21no—
23C2×C42×C37—21no—
24C24×C37D411yescharacteristic
25C22×C4×C37—21no—
26C22×C4×C37—21no—
27C22×C4×C37C2×C414yes—
28C22×C4×C37D411yescharacteristic
29C22×C4×C37D412yes—
30C22×C4×C37Q814yes—
31C22×C4×C37C2311yescharacteristic
32C22×C4×C37C2312yes—
33C22×Dic37—24no—
34C22×Dic37—22no—
35C22×Dic37—44no—
36C4⋊C4×C37—21no—
37C4⋊C4×C37—21no—
38C4⋊C4×C37C2312yes—
39C4⋊C4×C37C2312yes—
40C22⋊C4×C37—24no—
41C42×C37—24no—
42C4⋊Dic37—24no—
43C4⋊Dic37—22no—
44C4⋊Dic37C2314yes—
45#10596934C2×C4116yescomplemented
46C2×#64436C2×C418yescomplemented
47C2×#64436C2314yes—
48C23×C37—22no—
49C23×C37—22no—
50C23×C37C4⋊C414yes—
51C23×C37C2×D412yes—
52C23×C37C2×D411yescharacteristic
53C2×C4×C37—22no—
54C2×C4×C37—22no—
55C2×C4×C37—42no—
56C2×C4×C37—42no—
57C2×C4×C37C4⋊C418yes—
58C2×C4×C37C4⋊C414yes—
59C2×C4×C37C22×C412yes—
60C2×C4×C37C22×C414yes—
61C2×C4×C37C2×D412yes—
62C2×C4×C37C2×D411yescharacteristic
63C2×C4×C37C2×Q814yes—
64C2×C4×C37C2×Q812yes—
65C2×C4×C37C2411yescharacteristic
66C2×Dic37—24no—
67C2×Dic37—48no—
68C2×Dic37—44no—
69#64436C22×C418yescomplemented
70C22×C37—22no—
71C22×C37—22no—
72C22×C37—28no—
73C22×C37C2×C4⋊C414yes—
74C22×C37C2×C4⋊C412yes—
75C22×C37AGL(1,ℤ/8)12yes—
76C22×C37#13712yes—
77C22×C37C22×D411yescharacteristic
78C4×C37—42no—
79C4×C37—42no—
80C4×C37C2×C4⋊C412yes—
81C4×C37C2×C4⋊C414yes—
82C4×C37C23×C411yescharacteristic
83C4×C37C22×Q811yescharacteristic
84Dic37—44no—
85C2×#428—371nomaximal, Sylow
86C2×C37—24no—
87C2×C37#42814yescomplemented
88C2×C37C22×C4⋊C411yescharacteristic
89C2×C37C2×AGL(1,ℤ/8)11yescharacteristic
90C2×C37C2×#13711yescharacteristic
91C22×M16—371no—
92C2×#117D3711yescharacteristic
93C22×C4⋊C4—371no—
94#428—378no—
95C2×#107—372no—
96C2×#106—372no—
97C37C2×#42811yescharacteristic, complemented, Sylow
98C23×C4—741no—
99C23×C4C2×D3711yescharacteristic
100C2×M16—378no—
101C2×M16—374no—
102C22×C8—372no—
103#117—22no—
104#117C2×D3714yes—
105C2×C4⋊C4—372no—
106C2×C4⋊C4—374no—
107C2×C4⋊C4—742no—
108C2×C4⋊C4—741no—
109C2×C4⋊C4C2×D3711yescharacteristic
110C2×C4⋊C4C2×D3711yescharacteristic
111C2×C22⋊C4—21no—
112C2×C42—21no—
113#107—378no—
114#106—378no—
115C24C22⋊D3711yescharacteristic
116C22×C4—21no—
117C22×C4—21no—
118C22×C4—744no—
119C22×C4—742no—
120C22×C4—1484no—
121C22×C4Dic7414yes—
122C22×C4C4×D3714yes—
123C22×C4C22⋊D3712yes—
124C22×C4C22⋊D3711yescharacteristic
125C22×C4C22×D3712yes—
126C22×C4C22×D3711yescharacteristic
127M16—3716no—
128C2×C8—378no—
129C2×C8—374no—
130C4⋊C4—21no—
131C4⋊C4—21no—
132C4⋊C4—374no—
133C4⋊C4—744no—
134C4⋊C4—742no—
135C4⋊C4C22×D3712yes—
136C4⋊C4C22×D3712yes—
137C22⋊C4—24no—
138C42—24no—
139C23—22no—
140C23—22no—
141C23#1059693614yes—
142C23C2×C22⋊D3712yes—
143C23C2×C22⋊D3711yescharacteristic
144C2×C4—22no—
145C2×C4—22no—
146C2×C4—42no—
147C2×C4—42no—
148C2×C4—744no—
149C2×C4—1488no—
150C2×C4—1484no—
151C2×C4#1059693618yes—
152C2×C4#1059693614yes—
153C2×C4C2×Dic7414yes—
154C2×C4C2×Dic7412yes—
155C2×C4C2×C4×D3712yes—
156C2×C4C2×C4×D3714yes—
157C2×C4C2×C22⋊D3712yes—
158C2×C4C2×C22⋊D3711yescharacteristic
159C2×C4C23×D3711yescharacteristic
160C8—378no—
161C22—22no—
162C22—22no—
163C22—28no—
164C22C2×#1059693614yes—
165C22C2×#1059693612yes—
166C22#1192456112yes—
167C22#1192456612yes—
168C22C22×C22⋊D3711yescharacteristic
169C4—42no—
170C4—42no—
171C4—1484no—
172C4C2×#1059693612yes—
173C4C2×#1059693614yes—
174C4C22×C4×D3711yescharacteristic
175C4C22×Dic7411yescharacteristic
176C2—24no—
177C2#1455757614yesdirect product factor
178C2C22×#1059693611yescharacteristic
179C2C2×#1192456111yescharacteristic
180C2C2×#1192456611yescharacteristic
subgroupG/H
centerC23C2×C22⋊D37
commutatorC4×C37C23×C4
FrattiniC2×C4C23×D37
FittingC2×#117×C37C2
socleC23×C37C2×D4
prime radicalC24×C37D4
cosocleC2×C4×C37C24
hypercenterC2×#117D37
hypocenterC37C2×#428
LCSG ▷ C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #14557576C2direct (N × H)
4. C2×#11924469C2semidirect
5. C2×#11924467C2semidirect
8. C2×#10596934C4semidirect
15. #11924469C22semidirect
16. #11924467C22semidirect
45. #10596934C2×C4semidirect
46. C2×#64436C2×C4semidirect
69. #64436C22×C4semidirect
87. C2×C37#428semidirect
97. C37C2×#428semidirect
177. C2#14557576direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#105969342
C22×C4⋊Dic372
#145575762
C2×#119244692
C2×#119244672
C2×#117×C372
C2×#42837