Finite Group Databasebeta

← C2×#14557634 #18003376

Subgroups — C2×#14557634 #18003376

Order 4736.

544 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 237 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×Q8×Dic37C211yesmaximal, characteristic, complemented
2C2×D4×Dic37C211yesmaximal, characteristic
3#14557634C218yesmaximal, direct product factor
4C2×#11924470C211yesmaximal, characteristic, complemented
5C2×#11924460C211yesmaximal, characteristic, complemented
6C2×#11924457C211yesmaximal, characteristic
7C2×#11924446C211yesmaximal, characteristic, complemented
8C22×SD16×C37C211yesmaximal, characteristic
9C23×Dic37—21no—
10C22×#64436C2211yescharacteristic
11Q8×Dic37—22no—
12Q8×Dic37C2214yescomplemented
13D4×Dic37—22no—
14D4×Dic37C2214yes—
15C2×C4⋊Dic37—21no—
16C2×C4⋊Dic37C2211yescharacteristic
17C2×C4⋊Dic37C2211yescharacteristic
18C2×C22⋊Dic37—21no—
19C2×C4×Dic37—21no—
20C2×C4×Dic37C2211yescharacteristic
21#11924470C2214yescomplemented
22#11924460C2214yescomplemented
23#11924457C2214yes—
24#11924446C2214yescomplemented
25C22×Q8×C37C2211yescharacteristic
26C22×D4×C37C2211yescharacteristic
27C2×SD16×C37C418yescomplemented
28C2×SD16×C37C2214yes—
29C22×C8×C37C2211yescharacteristic
30C24×C37—21no—
31C2×Q8×C37—21no—
32C2×Q8×C37—22no—
33C2×Q8×C37C2×C414yescomplemented
34C2×Q8×C37C2312yes—
35C2×D4×C37—21no—
36C2×D4×C37—22no—
37C2×D4×C37C2×C414yes—
38C2×D4×C37C2312yes—
39C22×C4×C37—21no—
40C22×C4×C37C2311yescharacteristic
41C22×Dic37—21no—
42C22×Dic37—21no—
43C22×Dic37—24no—
44C22×Dic37—44no—
45C22×Dic37D411yescharacteristic
46C22×Dic37D411yescharacteristic
47SD16×C37C2×C4116yescomplemented
48C2×C8×C37C2×C414yescomplemented
49C2×C8×C37C2312yes—
50C22⋊Dic37—24no—
51C4⋊Dic37—21no—
52C4⋊Dic37—21no—
53C4⋊Dic37—24no—
54C4⋊Dic37C2312yes—
55C4⋊Dic37C2312yes—
56C4×Dic37—24no—
57C4×Dic37D412yes—
58C4×Dic37C2312yes—
59C2×#64436—22no—
60C2×#64436C2312yes—
61C23×C37—24no—
62C23×C37—22no—
63C23×C37—42no—
64C23×C37—42no—
65C23×C37C2×D411yescharacteristic
66Q8×C37—24no—
67Q8×C37—22no—
68Q8×C37C22×C414yescomplemented
69D4×C37—24no—
70D4×C37—22no—
71D4×C37C22×C414yes—
72C2×C4×C37—24no—
73C2×C4×C37—22no—
74C2×C4×C37C22×C412yes—
75C2×C4×C37C2×D411yescharacteristic
76C2×C4×C37#4112yes—
77C2×C4×C37C2411yescharacteristic
78C2×Dic37—22no—
79C2×Dic37—22no—
80C2×Dic37—22no—
81C2×Dic37—22no—
82C2×Dic37—48no—
83C2×Dic37—42no—
84C2×Dic37—42no—
85C2×Dic37C2×D412yes—
86C2×Dic37C2×D412yes—
87C8×C37C22×C414yescomplemented
88#64436—22no—
89C22×C37—24no—
90C22×C37—42no—
91C22×C37—42no—
92C22×C37—48no—
93C22×C37C4×D412yes—
94C22×C37AGL(1,ℤ/8)12yes—
95C22×C37#13712yes—
96C22×C37C22×D411yescharacteristic
97C4×C37—24no—
98C4×C37C4×D412yes—
99C4×C37C23×C411yescharacteristic
100C4×C37C2×#4111yescharacteristic
101Dic37—22no—
102Dic37—22no—
103Dic37—42no—
104Dic37—42no—
105C2×#440—371nomaximal, Sylow
106C2×C37—44no—
107C2×C37#44014yescomplemented
108C2×C37C2×C4×D411yescharacteristic
109C2×C37C2×AGL(1,ℤ/8)11yescharacteristic
110C2×C37C2×#13711yescharacteristic
111C22×SD16D3711yescharacteristic
112C2×C4×Q8—371no—
113C2×C4×D4—371no—
114#440—378no—
115C2×#107—371no—
116C2×#103—371no—
117C2×#102—371no—
118C2×#97—371no—
119C37C2×#44011yescharacteristic, complemented, Sylow
120C22×Q8C2×D3711yescharacteristic
121C22×D4C2×D3711yescharacteristic
122C23×C4—741no—
123C2×SD16Dic3718yescomplemented
124C2×SD16C2×D3714yes—
125C22×C8—371no—
126C22×C8C2×D3711yescharacteristic
127C4×Q8—374no—
128C4×Q8—742no—
129C4×D4—374no—
130C4×D4—742no—
131C2×C4⋊C4—371no—
132C2×C4⋊C4—371no—
133C2×C4⋊C4—741no—
134C2×C22⋊C4—741no—
135C2×C42—371no—
136C2×C42—741no—
137#107—374no—
138#103—374no—
139#102—374no—
140#97—374no—
141C24—21no—
142C2×Q8—21no—
143C2×Q8—22no—
144C2×Q8C2×Dic3714yescomplemented
145C2×Q8C22×D3712yes—
146C2×D4—21no—
147C2×D4—22no—
148C2×D4C2×Dic3714yes—
149C2×D4C22×D3712yes—
150C22×C4—21no—
151C22×C4—371no—
152C22×C4—371no—
153C22×C4—744no—
154C22×C4—741no—
155C22×C4—741no—
156C22×C4—1484no—
157C22×C4C22×D3711yescharacteristic
158SD16C2×Dic37116yescomplemented
159C2×C8—372no—
160C2×C8—742no—
161C2×C8C2×Dic3714yescomplemented
162C2×C8C22×D3712yes—
163C4⋊C4—372no—
164C4⋊C4—372no—
165C4⋊C4—744no—
166C4⋊C4—741no—
167C4⋊C4—741no—
168C22⋊C4—744no—
169C42—372no—
170C42—372no—
171C42—744no—
172C23—24no—
173C23—22no—
174C23—42no—
175C23—42no—
176C23D4×D3711yescharacteristic
177Q8—24no—
178Q8—22no—
179Q8C22×Dic3714yescomplemented
180D4—24no—
181D4—22no—
182D4C22×Dic3714yes—
183C2×C4—24no—
184C2×C4—22no—
185C2×C4—372no—
186C2×C4—372no—
187C2×C4—742no—
188C2×C4—742no—
189C2×C4—742no—
190C2×C4—742no—
191C2×C4—1488no—
192C2×C4—1482no—
193C2×C4—1482no—
194C2×C4D4×D3711yescharacteristic
195C2×C4#1059696412yes—
196C2×C4C22×Dic3712yes—
197C2×C4C23×D3711yescharacteristic
198C8—742no—
199C8C22×Dic3714yescomplemented
200C22—24no—
201C22—42no—
202C22—42no—
203C22—48no—
204C22D4×Dic3712yes—
205C22#1192456312yes—
206C22#1192456512yes—
207C22C2×D4×D3711yescharacteristic
208C4—24no—
209C4—742no—
210C4—742no—
211C4—1482no—
212C4—1482no—
213C4D4×Dic3712yes—
214C4C23×Dic3711yescharacteristic
215C4C2×#1059696411yescharacteristic
216C2—44no—
217C2#1455763414yesdirect product factor
218C2C2×D4×Dic3711yescharacteristic
219C2C2×#1192456311yescharacteristic
220C2C2×#1192456511yescharacteristic
subgroupG/H
centerC23D4×D37
commutatorC4×C37C23×C4
FrattiniC2×C4C23×D37
FittingC22×SD16×C37C2
socleC23×C37C2×D4
prime radicalC22×D4×C37C22
cosocleC2×C4×C37C24
hypercenterC22×SD16D37
hypocenterC37C2×#440
LCSG ▷ C4×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic37C2semidirect
3. #14557634C2direct (N × H)
4. C2×#11924470C2semidirect
5. C2×#11924460C2semidirect
7. C2×#11924446C2semidirect
12. Q8×Dic37C22semidirect
21. #11924470C22semidirect
22. #11924460C22semidirect
24. #11924446C22semidirect
27. C2×SD16×C37C4semidirect
33. C2×Q8×C37C2×C4semidirect
47. SD16×C37C2×C4semidirect
48. C2×C8×C37C2×C4semidirect
68. Q8×C37C22×C4semidirect
87. C8×C37C22×C4semidirect
107. C2×C37#440semidirect
119. C37C2×#440semidirect
123. C2×SD16Dic37semidirect
144. C2×Q8C2×Dic37semidirect
158. SD16C2×Dic37semidirect
161. C2×C8C2×Dic37semidirect
179. Q8C22×Dic37semidirect
199. C8C22×Dic37semidirect
217. C2#14557634direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic372
C2×D4×Dic372
#145576342
C2×#119244702
C2×#119244602
C2×#119244572
C2×#119244462
C22×SD16×C372
C2×#44037