Finite Group Databasebeta

← C2×#14557429 #17997045

Subgroups — C2×#14557429 #17997045

Order 4736.

800 conjugacy classes of subgroups.

The subgroup lattice has 204 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Dic37C211yesmaximal, characteristic
2C22×#10596936C212yesmaximal
3C22×C4×Dic37C211yesmaximal, characteristic
4#14557429C218yesmaximal, direct product factor
5C2×#11924443C212yesmaximal
6C22×C4⋊C4×C37C211yesmaximal, characteristic
7C23×Dic37C2212yes—
8C23×Dic37C2211yescharacteristic
9C23×Dic37C2211yescharacteristic
10C2×C4⋊Dic37C418yescomplemented
11C2×C4⋊Dic37C2214yes—
12C2×#10596936—28no—
13C2×#10596936C2218yes—
14C2×C4×Dic37—24no—
15C2×C4×Dic37C2214yes—
16#11924443C2218yes—
17C23×C4×C37C2212yes—
18C23×C4×C37C2211yescharacteristic
19C2×C4⋊C4×C37—24no—
20C2×C4⋊C4×C37C2214yes—
21C24×C37C2311yescharacteristic
22C22×C4×C37—24no—
23C22×C4×C37—24no—
24C22×C4×C37—24no—
25C22×C4×C37C2×C414yes—
26C22×C4×C37D414yes—
27C22×C4×C37Q814yes—
28C22×C4×C37C2314yes—
29C22×C4×C37C2312yes—
30C22×Dic37—22no—
31C22×Dic37—22no—
32C22×Dic37—24no—
33C22×Dic37—22no—
34C22×Dic37—24no—
35C22×Dic37—22no—
36C22×Dic37C2×C418yes—
37C22×Dic37D414yes—
38C22×Dic37Q814yes—
39C22×Dic37C2314yes—
40C22×Dic37C2312yes—
41C22×Dic37C2312yes—
42C4⋊C4×C37—28no—
43C4⋊Dic37C2×C4116yescomplemented
44#10596936—216no—
45C4×Dic37—28no—
46C23×C37C22×C412yes—
47C23×C37C2×D412yes—
48C23×C37C2×D412yes—
49C23×C37C2×Q812yes—
50C23×C37C2×Q812yes—
51C23×C37#4112yes—
52C23×C37#4112yes—
53C23×C37C2411yescharacteristic
54C2×C4×C37—24no—
55C2×C4×C37—24no—
56C2×C4×C37—24no—
57C2×C4×C37—48no—
58C2×C4×C37C4⋊C4116yescomplemented
59C2×C4×C37C22×C414yes—
60C2×C4×C37C2×D414yes—
61C2×C4×C37C2×Q814yes—
62C2×Dic37—216no—
63C2×Dic37—28no—
64C2×Dic37—28no—
65C2×Dic37—22no—
66C2×Dic37—22no—
67C2×Dic37—24no—
68C2×Dic37—22no—
69C2×Dic37—24no—
70C2×Dic37—22no—
71C2×Dic37C22×C418yes—
72C2×Dic37C2×D414yes—
73C2×Dic37C2×Q814yes—
74C22×C37C2×C4⋊C414yes—
75C22×C37C4×D414yes—
76C22×C37C4×Q814yes—
77C22×C37#12114yes—
78C22×C37C22⋊Q814yes—
79C22×C37#12514yes—
80C22×C37C4⋊Q814yes—
81C22×C37C23×C411yescharacteristic
82C22×C37C22×D411yescharacteristic
83C22×C37C22×D411yescharacteristic
84C22×C37C22×Q811yescharacteristic
85C22×C37C22×Q811yescharacteristic
86C22×C37C2×#4111yescharacteristic
87C22×C37C2×#4111yescharacteristic
88C4×C37—44no—
89C4×C37C2×C4⋊C418yescomplemented
90Dic37—28no—
91Dic37—24no—
92Dic37—24no—
93C2×#389—371nomaximal, Sylow
94C2×C37#38918yescomplemented
95C2×C37C22×C4⋊C411yescharacteristic
96C2×C37C2×C4×D411yescharacteristic
97C2×C37C2×C4×Q811yescharacteristic
98C2×C37C2×#12111yescharacteristic
99C2×C37C2×C22⋊Q811yescharacteristic
100C2×C37C2×#12511yescharacteristic
101C2×C37C2×C4⋊Q811yescharacteristic
102C22×C4⋊C4—371no—
103C22×C4⋊C4—372no—
104C22×C4⋊C4D3711yescharacteristic
105C22×C42—371no—
106#389—378no—
107C2×#95—372no—
108C37C2×#38911yescharacteristic, complemented, Sylow
109C23×C4—372no—
110C23×C4—371no—
111C23×C4—371no—
112C23×C4C2×D3712yes—
113C23×C4C2×D3711yescharacteristic
114C2×C4⋊C4—24no—
115C2×C4⋊C4—378no—
116C2×C4⋊C4—374no—
117C2×C4⋊C4—378no—
118C2×C4⋊C4—748no—
119C2×C4⋊C4C2×D3714yes—
120C2×C42—374no—
121C2×C42—744no—
122#95—378no—
123C24C22×D3711yescharacteristic
124C22×C4—24no—
125C22×C4—24no—
126C22×C4—24no—
127C22×C4—378no—
128C22×C4—374no—
129C22×C4—374no—
130C22×C4—372no—
131C22×C4—374no—
132C22×C4—372no—
133C22×C4—744no—
134C22×C4—742no—
135C22×C4—744no—
136C22×C4—742no—
137C22×C4—742no—
138C22×C4—742no—
139C22×C4Dic7414yes—
140C22×C4C4×D3714yes—
141C22×C4C22⋊D3714yes—
142C22×C4C22×D3714yes—
143C22×C4C22×D3712yes—
144C4⋊C4—28no—
145C4⋊C4—3716no—
146C4⋊C4—7416no—
147C42—748no—
148C23C2×Dic7412yes—
149C23C2×C4×D3712yes—
150C23D4×D3712yes—
151C23#1059696412yes—
152C23Q8×D3712yes—
153C23#1059696612yes—
154C23C2×C22⋊D3712yes—
155C23C23×D3711yescharacteristic
156C2×C4—24no—
157C2×C4—24no—
158C2×C4—24no—
159C2×C4—48no—
160C2×C4—378no—
161C2×C4—374no—
162C2×C4—374no—
163C2×C4—7416no—
164C2×C4—748no—
165C2×C4—748no—
166C2×C4—744no—
167C2×C4—742no—
168C2×C4—742no—
169C2×C4—742no—
170C2×C4—744no—
171C2×C4—742no—
172C2×C4#10596936116yescomplemented
173C2×C4C2×Dic7414yes—
174C2×C4C2×C4×D3714yes—
175C2×C4C2×C22⋊D3714yes—
176C22C2×#1059693614yes—
177C22#1192449814yes—
178C22#1192450114yes—
179C22#1192450714yes—
180C22#1192451214yes—
181C22#1192452714yes—
182C22#1192453514yes—
183C22C22×C4×D3711yescharacteristic
184C22C2×D4×D3711yescharacteristic
185C22C22×C22⋊D3711yescharacteristic
186C22C2×Q8×D3711yescharacteristic
187C22C22×Dic7411yescharacteristic
188C22C2×#1059696411yescharacteristic
189C22C2×#1059696611yescharacteristic
190C4—44no—
191C4—748no—
192C4—744no—
193C4—744no—
194C4C2×#1059693618yescomplemented
195C2#1455742918yesdirect product factor
196C2C22×#1059693611yescharacteristic
197C2C2×#1192449811yescharacteristic
198C2C2×#1192450111yescharacteristic
199C2C2×#1192450711yescharacteristic
200C2C2×#1192451211yescharacteristic
201C2C2×#1192452711yescharacteristic
202C2C2×#1192453511yescharacteristic
subgroupG/H
centerC24C22×D37
commutatorC22×C37C23×C4
FrattiniC23C23×D37
FittingC22×C4⋊C4×C37C2
socle, prime radicalC24×C37C23
cosocleC23×C37C24
hypercenterC22×C4⋊C4D37
hypocenterC37C2×#389
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #14557429C2direct (N × H)
10. C2×C4⋊Dic37C4semidirect
43. C4⋊Dic37C2×C4semidirect
58. C2×C4×C37C4⋊C4semidirect
89. C4×C37C2×C4⋊C4semidirect
94. C2×C37#389semidirect
108. C37C2×#389semidirect
172. C2×C4#10596936semidirect
194. C4C2×#10596936semidirect
195. C2#14557429direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic372
C22×#105969362
C22×C4×Dic372
#145574292
C2×#119244432
C22×C4⋊C4×C372
C2×#38937