Finite Group Databasebeta

← C2×#14557270 #17993077

Subgroups — C2×#14557270 #17993077

Order 4736.

336 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 109 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×C22⋊#64436C211yesmaximal, characteristic
2C2×#11924443C211yesmaximal, characteristic
3#14557270C214yesmaximal, direct product factor
4C2×C22⋊Q8×C37C211yesmaximal, characteristic
5C23×Dic37—21no—
6C22×#64436—21no—
7C22⋊#64436—21no—
8C22⋊#64436C2212yes—
9#11924443—21no—
10#11924443C2212yes—
11C22×Q8×C37C411yescharacteristic, complemented
12C23×C4×C37C2211yescharacteristic
13C22⋊Q8×C37—21no—
14C22⋊Q8×C37—21no—
15C22⋊Q8×C37C412yescomplemented
16C22⋊Q8×C37C2212yes—
17C2×C4⋊C4×C37—21no—
18C2×C4⋊C4×C37C411yescharacteristic, complemented
19C2×C22⋊C4×C37—21no—
20C24×C37D411yescharacteristic
21C2×Q8×C37—21no—
22C2×Q8×C37—42no—
23C2×Q8×C37C2×C412yescomplemented
24C22×C4×C37—21no—
25C22×C4×C37—21no—
26C22×C4×C37—42no—
27C22×C4×C37C2×C411yescharacteristic
28C22×C4×C37C2×C411yescharacteristic
29C22×C4×C37D411yescharacteristic
30C22×C4×C37D411yescharacteristic
31C22×C4×C37D411yescharacteristic
32C22×C4×C37C2311yescharacteristic
33C22×Dic37—24no—
34C22×Dic37—22no—
35C22×Dic37—42no—
36C22×Dic37—42no—
37C4⋊C4×C37—22no—
38C4⋊C4×C37—21no—
39C4⋊C4×C37—22no—
40C4⋊C4×C37C2×C412yescomplemented
41C22⋊C4×C37—22no—
42C22⋊C4×C37—22no—
43C2×#64436—22no—
44C2×#64436—42no—
45C23×C37—22no—
46C23×C37—22no—
47C23×C37C22⋊C411yescharacteristic
48C23×C37C22⋊C411yescharacteristic
49C23×C37SD1612yes—
50C23×C37Q1612yes—
51C23×C37C2×D411yescharacteristic
52Q8×C37—42no—
53Q8×C37—42no—
54C2×C4×C37—22no—
55C2×C4×C37—22no—
56C2×C4×C37—22no—
57C2×C4×C37—22no—
58C2×C4×C37—41no—
59C2×C4×C37—41no—
60C2×C4×C37—41no—
61C2×C4×C37—41no—
62C2×C4×C37—42no—
63C2×C4×C37—42no—
64C2×C4×C37C22⋊C411yescharacteristic
65C2×C4×C37C22⋊C411yescharacteristic
66C2×C4×C37C22×C411yescharacteristic
67C2×C4×C37C2×D411yescharacteristic
68C2×Dic37—24no—
69C2×Dic37—48no—
70C2×Dic37—42no—
71C2×Dic37—42no—
72#64436—42no—
73C22×C37—24no—
74C22×C37—24no—
75C22×C37—21no—
76C22×C37—21no—
77C22×C37—21no—
78C22×C37—21no—
79C22×C37#9912yes—
80C22×C37#10312yes—
81C22×C37#10312yes—
82C22×C37#10412yes—
83C22×C37C2×C22⋊C411yescharacteristic
84C22×C37C2×SD1611yescharacteristic
85C22×C37C2×Q1611yescharacteristic
86C4×C37—21no—
87C4×C37—21no—
88C4×C37—21no—
89C4×C37—21no—
90C4×C37—42no—
91C4×C37—42no—
92Dic37—44no—
93C2×#328—371nomaximal, Sylow
94C2×C37—21no—
95C2×C37—22no—
96C2×C37—21no—
97C2×C37#32814yescomplemented
98C2×C37C2×#9911yescharacteristic
99C2×C37C2×#10311yescharacteristic
100C2×C37C2×#10411yescharacteristic
101C2×C22⋊Q8D3711yescharacteristic
102C2×C22⋊C8—371no—
103C2×#95—371no—
104#328—374no—
105C37C2×#32811yescharacteristic, complemented, Sylow
106C22×Q8Dic3711yescharacteristic, complemented
107C23×C4—741no—
108C23×C4C2×D3711yescharacteristic
109C22×C8—741no—
110C22⋊Q8—21no—
111C22⋊Q8—21no—
112C22⋊Q8Dic3712yescomplemented
113C22⋊Q8C2×D3712yes—
114C2×C4⋊C4—21no—
115C2×C4⋊C4Dic3711yescharacteristic, complemented
116C2×C22⋊C4—21no—
117C22⋊C8—372no—
118C22⋊C8—741no—
119#95—372no—
120#95—741no—
121C24C22⋊D3711yescharacteristic
122C2×Q8—21no—
123C2×Q8—42no—
124C2×Q8C2×Dic3712yescomplemented
125C22×C4—21no—
126C22×C4—21no—
127C22×C4—42no—
128C22×C4—744no—
129C22×C4—742no—
130C22×C4—1482no—
131C22×C4—1482no—
132C22×C4C2×Dic3711yescharacteristic
133C22×C4C2×Dic3711yescharacteristic
134C22×C4C22⋊D3711yescharacteristic
135C22×C4C22⋊D3711yescharacteristic
136C22×C4C22⋊D3711yescharacteristic
137C22×C4C22×D3711yescharacteristic
138C2×C8—742no—
139C2×C8—1482no—
140C4⋊C4—22no—
141C4⋊C4—21no—
142C4⋊C4—22no—
143C4⋊C4C2×Dic3712yescomplemented
144C22⋊C4—22no—
145C22⋊C4—22no—
146C23—22no—
147C23—22no—
148C23#1059694112yes—
149C23#1059694212yes—
150C23C22⋊Dic3711yescharacteristic
151C23C22⋊Dic3711yescharacteristic
152C23C2×C22⋊D3711yescharacteristic
153Q8—42no—
154Q8—42no—
155C2×C4—22no—
156C2×C4—22no—
157C2×C4—22no—
158C2×C4—22no—
159C2×C4—41no—
160C2×C4—41no—
161C2×C4—41no—
162C2×C4—41no—
163C2×C4—42no—
164C2×C4—42no—
165C2×C4—744no—
166C2×C4—1482no—
167C2×C4—1488no—
168C2×C4—1482no—
169C2×C4C22⋊Dic3711yescharacteristic
170C2×C4C22⋊Dic3711yescharacteristic
171C2×C4C22×Dic3711yescharacteristic
172C2×C4C2×C22⋊D3711yescharacteristic
173C8—1482no—
174C22—21no—
175C22—21no—
176C22—24no—
177C22—24no—
178C22—21no—
179C22—21no—
180C22#1192445112yes—
181C22#1192446012yes—
182C22#1192446012yes—
183C22#1192446312yes—
184C22C2×C22⋊Dic3711yescharacteristic
185C22C2×#1059694111yescharacteristic
186C22C2×#1059694211yescharacteristic
187C4—21no—
188C4—21no—
189C4—21no—
190C4—21no—
191C4—42no—
192C4—42no—
193C4—1484no—
194C2—21no—
195C2—21no—
196C2—22no—
197C2#1455727014yesdirect product factor
198C2C2×#1192445111yescharacteristic
199C2C2×#1192446011yescharacteristic
200C2C2×#1192446311yescharacteristic
subgroupG/H
centerC23C22⋊Dic37
commutatorC2×C4×C37C22×C4
FrattiniC22×C4C22×D37
FittingC2×C22⋊Q8×C37C2
socleC23×C37C22⋊C4
prime radicalC24×C37D4
cosocleC22×C4×C37C23
hypercenterC2×C22⋊Q8D37
hypocenterC37C2×#328
LCSG ▷ C2×C4×C37 ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
3. #14557270C2direct (N × H)
11. C22×Q8×C37C4semidirect
15. C22⋊Q8×C37C4semidirect
18. C2×C4⋊C4×C37C4semidirect
23. C2×Q8×C37C2×C4semidirect
40. C4⋊C4×C37C2×C4semidirect
97. C2×C37#328semidirect
105. C37C2×#328semidirect
106. C22×Q8Dic37semidirect
112. C22⋊Q8Dic37semidirect
115. C2×C4⋊C4Dic37semidirect
124. C2×Q8C2×Dic37semidirect
143. C4⋊C4C2×Dic37semidirect
197. C2#14557270direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C22⋊#644362
C2×#119244432
#145572702
C2×C22⋊Q8×C372
C2×#32837