Finite Group Databasebeta

← C2×#14557864 #18004474

Subgroups — C2×#14557864 #18004474

Order 4736.

460 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 165 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×#11924515C211yesmaximal, characteristic
2C22×C4⋊Dic37C211yesmaximal, characteristic
3#14557864C218yesmaximal, direct product factor
4C2×#11924468C212yesmaximal, complemented
5C2×#11924461C212yesmaximal, complemented
6C2×C22⋊C8×C37C211yesmaximal, characteristic
7C22×Dic74C2211yescharacteristic
8C23×Dic37—21no—
9#11924515—22no—
10#11924515C2214yes—
11C2×C4⋊Dic37—21no—
12C2×C4⋊Dic37—22no—
13C2×C4⋊Dic37C2212yes—
14C2×C4⋊Dic37C2214yes—
15C2×C4⋊Dic37C2211yescharacteristic
16C2×#10596936—21no—
17C2×C22⋊Dic37—21no—
18#11924468C2218yescomplemented
19#11924461C2218yescomplemented
20C23×C4×C37C2211yescharacteristic
21C22×C8×C37C2212yes—
22C22⋊C8×C37C2214yes—
23C24×C37D411yescharacteristic
24C22×C4×C37—24no—
25C22×C4×C37D411yescharacteristic
26C22×C4×C37D412yes—
27C22×C4×C37C2312yes—
28C22×C4×C37C2311yescharacteristic
29C22×Dic37—21no—
30C22×Dic37—21no—
31C22×Dic37—24no—
32C22×Dic37—22no—
33C22×Dic37—44no—
34C2×Dic74—24no—
35C2×Dic74—21no—
36C2×Dic74C2312yes—
37C2×C8×C37—24no—
38C2×C8×C37C2314yes—
39C22⋊Dic37—24no—
40C4⋊Dic37—24no—
41C4⋊Dic37—22no—
42C4⋊Dic37—21no—
43C4⋊Dic37C2314yes—
44C4⋊Dic37C2312yes—
45#10596936—24no—
46C23×C37—22no—
47C23×C37—22no—
48C23×C37SD1614yes—
49C23×C37C2×D412yes—
50C23×C37C2×D411yescharacteristic
51C2×C4×C37—22no—
52C2×C4×C37—24no—
53C2×C4×C37—24no—
54C2×C4×C37C2×D412yes—
55C2×C4×C37C2×D411yescharacteristic
56C2×C4×C37#4114yes—
57C2×C4×C37C2411yescharacteristic
58C2×Dic37—22no—
59C2×Dic37—22no—
60C2×Dic37—24no—
61C2×Dic37—42no—
62C2×Dic37—48no—
63C2×Dic37—44no—
64C2×Dic37—42no—
65Dic74—24no—
66Dic74—42no—
67C8×C37—24no—
68C22×C37—22no—
69C22×C37—22no—
70C22×C37—28no—
71C22×C37#12312yes—
72C22×C37C2×SD1614yes—
73C22×C37C2×SD1612yes—
74C22×C37#13712yes—
75C22×C37C22×D411yescharacteristic
76C4×C37—22no—
77C4×C37#12312yes—
78C4×C37C2×#4112yes—
79Dic37—42no—
80Dic37—44no—
81Dic37—42no—
82C2×#483—371nomaximal, Sylow
83C2×C37—24no—
84C2×C37#48314yescomplemented
85C2×C37C2×#12311yescharacteristic
86C2×C37C22×SD1611yescharacteristic
87C2×C37C2×#13711yescharacteristic
88C2×C22⋊Q8—371no—
89C22×C4⋊C4—371no—
90#483—378no—
91C2×#106—372no—
92C2×#103—372no—
93C2×C22⋊C8D3711yescharacteristic
94C37C2×#48311yescharacteristic, complemented, Sylow
95C22×Q8—371no—
96C23×C4—741no—
97C23×C4C2×D3711yescharacteristic
98C22×C8C2×D3712yes—
99C22⋊Q8—374no—
100C22⋊Q8—742no—
101C2×C4⋊C4—372no—
102C2×C4⋊C4—374no—
103C2×C4⋊C4—371no—
104C2×C4⋊C4—742no—
105C2×C4⋊C4—741no—
106C2×C4⋊C4—741no—
107C2×C22⋊C4—741no—
108#106—378no—
109#103—378no—
110C22⋊C8C2×D3714yes—
111C24D14811yescharacteristic
112C2×Q8—372no—
113C2×Q8—741no—
114C2×Q8—744no—
115C22×C4—24no—
116C22×C4—744no—
117C22×C4—741no—
118C22×C4—741no—
119C22×C4—742no—
120C22×C4—1484no—
121C22×C4D14812yes—
122C22×C4D14811yescharacteristic
123C22×C4C22×D3712yes—
124C22×C4C22×D3711yescharacteristic
125C2×C8—24no—
126C2×C8C22×D3714yes—
127C4⋊C4—374no—
128C4⋊C4—372no—
129C4⋊C4—744no—
130C4⋊C4—744no—
131C4⋊C4—742no—
132C4⋊C4—741no—
133C22⋊C4—744no—
134C23—22no—
135C23—22no—
136C23#1059693014yes—
137C23C2×D14812yes—
138C23C2×D14811yescharacteristic
139Q8—744no—
140Q8—1482no—
141C2×C4—22no—
142C2×C4—24no—
143C2×C4—24no—
144C2×C4—742no—
145C2×C4—742no—
146C2×C4—744no—
147C2×C4—1482no—
148C2×C4—1488no—
149C2×C4—1484no—
150C2×C4—1482no—
151C2×C4C2×D14812yes—
152C2×C4C2×D14811yescharacteristic
153C2×C4#1059696414yes—
154C2×C4C23×D3711yescharacteristic
155C8—24no—
156C22—22no—
157C22—22no—
158C22—28no—
159C22#1192452012yes—
160C22C2×#1059693014yes—
161C22C2×#1059693012yes—
162C22#1192456912yes—
163C22C22×D14811yescharacteristic
164C4—22no—
165C4—1482no—
166C4—1484no—
167C4—1482no—
168C4#1192452012yes—
169C4C2×#1059696412yes—
170C2—24no—
171C2#1455786414yesdirect product factor
172C2C2×#1192452011yescharacteristic
173C2C22×#1059693011yescharacteristic
174C2C2×#1192456911yescharacteristic
subgroupG/H
centerC23C2×D148
commutator, cosocleC2×C4×C37C24
FrattiniC2×C4C23×D37
FittingC2×C22⋊C8×C37C2
socleC23×C37C2×D4
prime radicalC24×C37D4
hypercenterC2×C22⋊C8D37
hypocenterC37C2×#483
LCSG ▷ C2×C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #14557864C2direct (N × H)
4. C2×#11924468C2semidirect
5. C2×#11924461C2semidirect
18. #11924468C22semidirect
19. #11924461C22semidirect
84. C2×C37#483semidirect
94. C37C2×#483semidirect
171. C2#14557864direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#119245152
C22×C4⋊Dic372
#145578642
C2×#119244682
C2×#119244612
C2×C22⋊C8×C372
C2×#48337