Finite Group Databasebeta

← C2×#14557321 #17996229

Subgroups — C2×#14557321 #17996229

Order 4736.

438 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 69 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×#11924504C211yesmaximal, characteristic
2C2×#11924451C211yesmaximal, characteristic, complemented
3#14557321C214yesmaximal, direct product factor
4C2×#100×C37C211yesmaximal, characteristic, complemented
5C24×D37C411yescharacteristic, complemented
6C22×C22⋊D37—21no—
7#11924504—21no—
8#11924504—21no—
9#11924504C412yescomplemented
10#11924504C2212yes—
11C2×C22⋊Dic37—21no—
12C2×C22⋊Dic37C411yescharacteristic, complemented
13C2×#10596938—21no—
14#11924451—21no—
15#11924451C2212yescomplemented
16C22×D4×C37C2211yescharacteristic
17C2×M16×C37—21no—
18#100×C37—21no—
19#100×C37C2212yescomplemented
20C24×C37C2×C411yescharacteristic
21C24×C37D411yescharacteristic
22C23×D37—21no—
23C23×D37—21no—
24C23×D37—44no—
25C23×D37—41no—
26C23×D37—41no—
27C23×D37C2×C412yescomplemented
28C2×D4×C37—41no—
29C2×D4×C37—41no—
30C2×D4×C37C2×C411yescharacteristic
31C2×D4×C37D411yescharacteristic
32C2×D4×C37D411yescharacteristic
33C2×D4×C37C2311yescharacteristic
34C22×C4×C37D411yescharacteristic
35C2×C22⋊D37—22no—
36C2×C22⋊D37—22no—
37C2×C22⋊D37—44no—
38C22×Dic37—21no—
39C22×Dic37—41no—
40M16×C37—22no—
41M16×C37—41no—
42C2×C8×C37—41no—
43C22⋊Dic37—21no—
44C22⋊Dic37—22no—
45C22⋊Dic37—41no—
46C22⋊Dic37C2×C412yescomplemented
47#10596938—22no—
48#10596938—22no—
49C23×C37—21no—
50C23×C37—21no—
51C23×C37—21no—
52C23×C37—21no—
53C23×C37—42no—
54C23×C37—42no—
55C23×C37C22⋊C411yescharacteristic
56C23×C37C22⋊C411yescharacteristic
57C23×C37C22⋊C411yescharacteristic
58C23×C37C22×C411yescharacteristic
59C23×C37C2×D411yescharacteristic
60C22×D37—24no—
61C22×D37—22no—
62C22×D37—44no—
63C22×D37—44no—
64C22×D37—42no—
65C22×D37—42no—
66C22×D37—48no—
67C22×D37—44no—
68C22×D37—41no—
69C22×D37—41no—
70C22×D37—42no—
71C22×D37—44no—
72D4×C37—41no—
73D4×C37—41no—
74D4×C37—41no—
75D4×C37—41no—
76C2×C4×C37—21no—
77C2×C4×C37—21no—
78C2×C4×C37C22⋊C411yescharacteristic
79C2×C4×C37C2×D411yescharacteristic
80C22⋊D37—44no—
81C22⋊D37—44no—
82C2×Dic37—22no—
83C2×Dic37—42no—
84C2×Dic37—42no—
85C2×Dic37—82no—
86C8×C37—42no—
87C22×C37—22no—
88C22×C37—21no—
89C22×C37—21no—
90C22×C37—21no—
91C22×C37—21no—
92C22×C37—41no—
93C22×C37—41no—
94C22×C37—41no—
95C22×C37—41no—
96C22×C37—42no—
97C22×C37—42no—
98C22×C37—42no—
99C22×C37—81no—
100C22×C37#9911yescharacteristic
101C22×C37#9911yescharacteristic
102C22×C37C2×C22⋊C411yescharacteristic
103C2×D37—24no—
104C2×D37—42no—
105C2×D37—44no—
106C2×D37—48no—
107C2×D37—44no—
108C2×D37—44no—
109C2×D37—42no—
110C2×D37—44no—
111C4×C37—21no—
112C4×C37—21no—
113Dic37—42no—
114Dic37—82no—
115C2×AΣL(1,𝔽16)—371nomaximal, Sylow
116C2×C37—21no—
117C2×C37—21no—
118C2×C37—41no—
119C2×C37—41no—
120C2×C37—41no—
121C2×C37—41no—
122C2×C37AΣL(1,𝔽16)12yescomplemented
123C2×C37C2×#9911yescharacteristic
124D37—44no—
125C2×#120—371no—
126C2×#100D3711yescharacteristic, complemented
127C2×#99—371no—
128AΣL(1,𝔽16)—374no—
129C37C2×AΣL(1,𝔽16)11yescharacteristic, complemented, Sylow
130C25—371no—
131C22×D4—741no—
132C22×D4C2×D3711yescharacteristic
133C2×M16—21no—
134#120—372no—
135#120—372no—
136#120—741no—
137#120—741no—
138C2×C22⋊C4—371no—
139C2×C22⋊C4—741no—
140C2×C22⋊C4—741no—
141#100—21no—
142#100C2×D3712yescomplemented
143#99—372no—
144#99—741no—
145C24—372no—
146C24—741no—
147C24—741no—
148C24—1481no—
149C24—1481no—
150C24—1484no—
151C24C4×D3711yescharacteristic
152C24D14811yescharacteristic
153C2×D4—41no—
154C2×D4—41no—
155C2×D4—742no—
156C2×D4—742no—
157C2×D4—1484no—
158C2×D4C4×D3711yescharacteristic
159C2×D4D14811yescharacteristic
160C2×D4C22⋊D3711yescharacteristic
161C2×D4C22×D3711yescharacteristic
162C22×C4—741no—
163C22×C4—1481no—
164C22×C4C22⋊D3711yescharacteristic
165M16—22no—
166M16—41no—
167C2×C8—41no—
168C22⋊C4—372no—
169C22⋊C4—741no—
170C22⋊C4—742no—
171C22⋊C4—742no—
172C22⋊C4—742no—
173C22⋊C4—1481no—
174C23—21no—
175C23—21no—
176C23—21no—
177C23—21no—
178C23—42no—
179C23—42no—
180C23—744no—
181C23—742no—
182C23—1482no—
183C23—1482no—
184C23—1482no—
185C23—1484no—
186C23—1484no—
187C23—1484no—
188C23—1488no—
189C23—1484no—
190C23—1481no—
191C23—1481no—
192C23#1059693811yescharacteristic
193C23#1059693811yescharacteristic
194C23#1059693811yescharacteristic
195C23C2×C4×D3711yescharacteristic
196C23C2×D14811yescharacteristic
197D4—41no—
198D4—41no—
199D4—41no—
200D4—41no—
201D4—1484no—
202D4—1484no—
203C2×C4—21no—
204C2×C4—21no—
205C2×C4—2962no—
206C2×C4—742no—
207C2×C4—1482no—
208C2×C4—1482no—
209C2×C4#1059693811yescharacteristic
210C2×C4C2×C22⋊D3711yescharacteristic
211C8—42no—
212C22—22no—
213C22—21no—
214C22—21no—
215C22—21no—
216C22—21no—
217C22—41no—
218C22—41no—
219C22—41no—
220C22—41no—
221C22—42no—
222C22—42no—
223C22—42no—
224C22—81no—
225C22—744no—
226C22—1482no—
227C22—1484no—
228C22—1484no—
229C22—1484no—
230C22—1488no—
231C22—1482no—
232C22—1484no—
233C22#1192445011yescharacteristic
234C22#1192445011yescharacteristic
235C22C2×#1059693811yescharacteristic
236C4—21no—
237C4—21no—
238C4—2962no—
239C4—1482no—
240C2—21no—
241C2—21no—
242C2—41no—
243C2—41no—
244C2—41no—
245C2—41no—
246C2—1484no—
247C2#1455732112yesdirect product factor
248C2C2×#1192445011yescharacteristic
subgroupG/H
centerC22#11924450
commutatorC23×C37C22×C4
FrattiniC2×D4C22×D37
FittingC2×#100×C37C2
socleC22×C37#99
prime radicalC2×#11924504C2
cosocleC2×D4×C37C23
hypercenterC2×#100D37
hypocenterC37C2×AΣL(1,𝔽16)
LCSG ▷ C23×C37 ▷ C22×C37 ▷ C2×C37 ▷ C37
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#100

Complements

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

NH ≅ G/Ntype
2. C2×#11924451C2semidirect
3. #14557321C2direct (N × H)
4. C2×#100×C37C2semidirect
5. C24×D37C4semidirect
9. #11924504C4semidirect
12. C2×C22⋊Dic37C4semidirect
15. #11924451C22semidirect
19. #100×C37C22semidirect
27. C23×D37C2×C4semidirect
46. C22⋊Dic37C2×C4semidirect
122. C2×C37AΣL(1,𝔽16)semidirect
126. C2×#100D37semidirect
129. C37C2×AΣL(1,𝔽16)semidirect
142. #100C2×D37semidirect
247. C2#14557321direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#119245042
C2×#119244512
#145573212
C2×#100×C372
C2×AΣL(1,𝔽16)37