Finite Group Databasebeta

← C2×#14557894 #18004926

Subgroups — C2×#14557894 #18004926

Order 4736.

436 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 141 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×#11924535C211yesmaximal, characteristic, complemented
2C2×#11924525C211yesmaximal, characteristic
3#14557894C218yesmaximal, direct product factor
4C2×#11924460C211yesmaximal, characteristic, complemented
5C2×#11924458C211yesmaximal, characteristic
6C2×#11924456C211yesmaximal, characteristic
7C2×#11924446C211yesmaximal, characteristic, complemented
8C2×#103×C37C211yesmaximal, characteristic, complemented
9C22×Dic74—21no—
10C22×D148C2211yescharacteristic
11C22×#64436C2211yescharacteristic
12#11924535—22no—
13#11924535C2214yescomplemented
14#11924525—22no—
15#11924525C2214yes—
16C2×C4⋊Dic37C2211yescharacteristic
17C2×#10596936—21no—
18C2×#10596938—21no—
19C2×#10596938—21no—
20C2×C4×Dic37C2211yescharacteristic
21#11924460C2214yescomplemented
22#11924458C2214yes—
23#11924456C2214yes—
24#11924446C2214yescomplemented
25C22×Q8×C37C2211yescharacteristic
26C22×C8×C37C2211yescharacteristic
27C2×C4⋊C4×C37C2211yescharacteristic
28#103×C37C2214yescomplemented
29C23×D37—21no—
30C2×Q8×C37—21no—
31C2×Q8×C37—22no—
32C2×Q8×C37—22no—
33C2×Q8×C37C2312yes—
34C22×C4×C37—21no—
35C22×C4×C37—21no—
36C22×C4×C37C2311yescharacteristic
37C22×Dic37—21no—
38C22×Dic37D411yescharacteristic
39C22×Dic37D411yescharacteristic
40C2×D148—22no—
41C2×D148—22no—
42C2×D148—21no—
43C2×D148C2312yes—
44C2×Dic74—24no—
45C2×Dic74—44no—
46C2×C8×C37—22no—
47C2×C8×C37C2312yes—
48C4⋊C4×C37—21no—
49C4⋊C4×C37C2312yes—
50#10596938—24no—
51#10596938—24no—
52C4⋊Dic37—21no—
53C4⋊Dic37C2312yes—
54#10596936—24no—
55C4×Dic37D412yes—
56C4×Dic37C2312yes—
57C2×#64436—22no—
58C2×#64436C2312yes—
59C23×C37C2×D411yescharacteristic
60C22×D37—22no—
61C22×D37—42no—
62C22×D37—42no—
63C22×D37—42no—
64Q8×C37—22no—
65Q8×C37—22no—
66Q8×C37—42no—
67C2×C4×C37—22no—
68C2×C4×C37—22no—
69C2×C4×C37—42no—
70C2×C4×C37—42no—
71C2×C4×C37C2×D411yescharacteristic
72C2×C4×C37#4112yes—
73C2×C4×C37#4112yes—
74C2×C4×C37C2411yescharacteristic
75C2×Dic37—22no—
76C2×Dic37—22no—
77C2×Dic37—22no—
78C2×Dic37—42no—
79C2×Dic37C2×D412yes—
80C2×Dic37C2×D412yes—
81D148—22no—
82D148—22no—
83D148—42no—
84Dic74—48no—
85C8×C37—22no—
86#64436—22no—
87C22×C37#12412yes—
88C22×C37AGL(1,ℤ/8)12yes—
89C22×C37#13712yes—
90C22×C37C22×D411yescharacteristic
91C2×D37—42no—
92C2×D37—42no—
93C2×D37—42no—
94C2×D37—84no—
95C4×C37—42no—
96C4×C37—42no—
97C4×C37#12412yes—
98C4×C37C2×#4111yescharacteristic
99C4×C37C2×#4111yescharacteristic
100Dic37—22no—
101Dic37—22no—
102Dic37—42no—
103C2×#489—371nomaximal, Sylow
104C2×C37#48914yescomplemented
105C2×C37C2×#12411yescharacteristic
106C2×C37C2×AGL(1,ℤ/8)11yescharacteristic
107C2×C37C2×#13711yescharacteristic
108D37—82no—
109C2×C4⋊Q8—371no—
110C2×#124—371no—
111#489—378no—
112C2×#103—371no—
113C2×#103D3711yescharacteristic, complemented
114C2×#102—371no—
115C2×#102—371no—
116C2×#97—371no—
117C37C2×#48911yescharacteristic, complemented, Sylow
118C22×Q8—741no—
119C22×Q8C2×D3711yescharacteristic
120C22×D4—371no—
121C22×C8—371no—
122C22×C8C2×D3711yescharacteristic
123C4⋊Q8—374no—
124C4⋊Q8—742no—
125#124—374no—
126#124—742no—
127C2×C4⋊C4—371no—
128C2×C4⋊C4—741no—
129C2×C4⋊C4C2×D3711yescharacteristic
130C2×C22⋊C4—741no—
131C2×C22⋊C4—741no—
132C2×C42—371no—
133#103—374no—
134#103C2×D3714yescomplemented
135#102—374no—
136#102—374no—
137#97—374no—
138C24—741no—
139C2×Q8—21no—
140C2×Q8—22no—
141C2×Q8—22no—
142C2×Q8—744no—
143C2×Q8—1484no—
144C2×Q8C22×D3712yes—
145C2×D4—372no—
146C2×D4—742no—
147C2×D4—741no—
148C2×D4—742no—
149C22×C4—21no—
150C22×C4—21no—
151C22×C4—371no—
152C22×C4—371no—
153C22×C4—741no—
154C22×C4C22×D3711yescharacteristic
155C2×C8—22no—
156C2×C8—372no—
157C2×C8—742no—
158C2×C8C22×D3712yes—
159C4⋊C4—21no—
160C4⋊C4—372no—
161C4⋊C4—744no—
162C4⋊C4—741no—
163C4⋊C4C22×D3712yes—
164C22⋊C4—744no—
165C22⋊C4—744no—
166C42—372no—
167C42—372no—
168C23—742no—
169C23—1482no—
170C23—1482no—
171C23—1482no—
172C23D4×D3711yescharacteristic
173Q8—22no—
174Q8—22no—
175Q8—42no—
176Q8—1488no—
177D4—742no—
178D4—742no—
179D4—1482no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—42no—
183C2×C4—42no—
184C2×C4—372no—
185C2×C4—372no—
186C2×C4—742no—
187C2×C4—742no—
188C2×C4—742no—
189C2×C4—1482no—
190C2×C4#1059696212yes—
191C2×C4D4×D3711yescharacteristic
192C2×C4#1059696412yes—
193C2×C4C23×D3711yescharacteristic
194C8—22no—
195C8—742no—
196C22—2964no—
197C22—1482no—
198C22—1482no—
199C22—1482no—
200C22#1192452212yes—
201C22#1192456312yes—
202C22#1192456812yes—
203C22C2×D4×D3711yescharacteristic
204C4—42no—
205C4—42no—
206C4—742no—
207C4—742no—
208C4—1482no—
209C4#1192452212yes—
210C4C2×#1059696411yescharacteristic
211C4C2×#1059696211yescharacteristic
212C2—2962no—
213C2#1455789414yesdirect product factor
214C2C2×#1192452211yescharacteristic
215C2C2×#1192456311yescharacteristic
216C2C2×#1192456811yescharacteristic
subgroupG/H
centerC23D4×D37
commutator, cosocleC2×C4×C37C24
FrattiniC2×C4C23×D37
FittingC2×#103×C37C2
socleC23×C37C2×D4
prime radicalC22×D148C22
hypercenterC2×#103D37
hypocenterC37C2×#489
LCSG ▷ C2×C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C2×#11924535C2semidirect
3. #14557894C2direct (N × H)
4. C2×#11924460C2semidirect
7. C2×#11924446C2semidirect
8. C2×#103×C37C2semidirect
13. #11924535C22semidirect
21. #11924460C22semidirect
24. #11924446C22semidirect
28. #103×C37C22semidirect
104. C2×C37#489semidirect
113. C2×#103D37semidirect
117. C37C2×#489semidirect
134. #103C2×D37semidirect
213. C2#14557894direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#119245352
C2×#119245252
#145578942
C2×#119244602
C2×#119244582
C2×#119244562
C2×#119244462
C2×#103×C372
C2×#48937