Finite Group Databasebeta

← C2×#14557455 #17997816

Subgroups — C2×#14557455 #17997816

Order 4736.

908 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Dic37C211yesmaximal, characteristic, complemented
2C22×#10596936C211yesmaximal, characteristic, complemented
3C22×#10596938C211yesmaximal, characteristic
4C22×#10596938C211yesmaximal, characteristic
5C22×#10596938C211yesmaximal, characteristic
6#14557455C218yesmaximal, direct product factor
7C2×#11924443C211yesmaximal, characteristic, complemented
8C22×C4⋊C4×C37C211yesmaximal, characteristic, complemented
9C24×D37C2211yescharacteristic
10C23×Dic37C2211yescharacteristic
11C23×Dic37C2211yescharacteristic
12C23×Dic37C2211yescharacteristic
13C2×C4⋊Dic37—24no—
14C2×C4⋊Dic37C2214yescomplemented
15C2×#10596936—24no—
16C2×#10596936C2214yescomplemented
17C2×#10596938—24no—
18C2×#10596938—24no—
19C2×#10596938—24no—
20C2×#10596938C2214yes—
21C2×#10596938C2214yes—
22C2×#10596938C2214yes—
23#11924443C2214yescomplemented
24C23×C4×C37C2211yescharacteristic
25C23×C4×C37C2211yescharacteristic
26C23×C4×C37C2211yescharacteristic
27C2×C4⋊C4×C37—24no—
28C2×C4⋊C4×C37C2214yescomplemented
29C24×C37C2311yescharacteristic
30C23×D37—22no—
31C23×D37—22no—
32C23×D37—22no—
33C23×D37—22no—
34C23×D37—22no—
35C23×D37—22no—
36C23×D37Q814yes—
37C23×D37C2312yes—
38C22×C4×C37—22no—
39C22×C4×C37—22no—
40C22×C4×C37—22no—
41C22×C4×C37—22no—
42C22×C4×C37—22no—
43C22×C4×C37—22no—
44C22×C4×C37—22no—
45C22×C4×C37D414yes—
46C22×C4×C37D414yes—
47C22×C4×C37C2312yes—
48C22×C4×C37C2312yes—
49C22×C4×C37C2312yes—
50C22×Dic37—22no—
51C22×Dic37—22no—
52C22×Dic37—22no—
53C22×Dic37—22no—
54C22×Dic37—22no—
55C22×Dic37—22no—
56C22×Dic37—22no—
57C22×Dic37—22no—
58C22×Dic37D414yes—
59C22×Dic37C2312yes—
60C22×Dic37C2312yes—
61C22×Dic37C2312yes—
62C4⋊C4×C37—28no—
63#10596938—28no—
64#10596938—28no—
65#10596938—28no—
66C4⋊Dic37—28no—
67#10596936—28no—
68C23×C37C2×D412yes—
69C23×C37C2×D412yes—
70C23×C37C2×D412yes—
71C23×C37C2×Q812yes—
72C23×C37#4112yes—
73C23×C37#4112yes—
74C23×C37#4112yes—
75C23×C37C2411yescharacteristic
76C22×D37—28no—
77C22×D37—28no—
78C22×D37—28no—
79C22×D37—22no—
80C22×D37—22no—
81C22×D37—22no—
82C22×D37—22no—
83C22×D37—22no—
84C22×D37—22no—
85C22×D37—44no—
86C22×D37—44no—
87C22×D37—44no—
88C22×D37—44no—
89C22×D37C2×Q814yes—
90C2×C4×C37—28no—
91C2×C4×C37—28no—
92C2×C4×C37—22no—
93C2×C4×C37—22no—
94C2×C4×C37—22no—
95C2×C4×C37—22no—
96C2×C4×C37—22no—
97C2×C4×C37—22no—
98C2×C4×C37—22no—
99C2×C4×C37—44no—
100C2×C4×C37C2×D414yes—
101C2×C4×C37C2×D414yes—
102C2×Dic37—28no—
103C2×Dic37—22no—
104C2×Dic37—22no—
105C2×Dic37—22no—
106C2×Dic37—22no—
107C2×Dic37—22no—
108C2×Dic37—22no—
109C2×Dic37—22no—
110C2×Dic37—22no—
111C2×Dic37—44no—
112C2×Dic37—44no—
113C2×Dic37C2×D414yes—
114C22×C37#12114yes—
115C22×C37#12114yes—
116C22×C37#12114yes—
117C22×C37C22⋊Q814yes—
118C22×C37C22⋊Q814yes—
119C22×C37C22⋊Q814yes—
120C22×C37#12614yes—
121C22×C37C22×D411yescharacteristic
122C22×C37C22×D411yescharacteristic
123C22×C37C22×D411yescharacteristic
124C22×C37C22×Q811yescharacteristic
125C22×C37C2×#4111yescharacteristic
126C22×C37C2×#4111yescharacteristic
127C22×C37C2×#4111yescharacteristic
128C2×D37—24no—
129C2×D37—24no—
130C2×D37—24no—
131C2×D37—42no—
132C2×D37—42no—
133C2×D37—42no—
134C2×D37—42no—
135C2×D37—416no—
136C4×C37—24no—
137C4×C37—24no—
138C4×C37—42no—
139Dic37—24no—
140Dic37—42no—
141Dic37—42no—
142C2×#396—371nomaximal, Sylow
143C2×C37#39618yescomplemented
144C2×C37C2×#12111yescharacteristic
145C2×C37C2×#12111yescharacteristic
146C2×C37C2×#12111yescharacteristic
147C2×C37C2×C22⋊Q811yescharacteristic
148C2×C37C2×C22⋊Q811yescharacteristic
149C2×C37C2×C22⋊Q811yescharacteristic
150C2×C37C2×#12611yescharacteristic
151D37—44no—
152C22×C4⋊C4—371no—
153C22×C4⋊C4—371no—
154C22×C4⋊C4D3711yescharacteristic, complemented
155C22×C22⋊C4—371no—
156C22×C22⋊C4—371no—
157C22×C22⋊C4—371no—
158#396—378no—
159C2×#95—371no—
160C37C2×#39611yescharacteristic, complemented, Sylow
161C25—371no—
162C23×C4—371no—
163C23×C4—371no—
164C23×C4—371no—
165C23×C4C2×D3711yescharacteristic
166C23×C4C2×D3711yescharacteristic
167C23×C4C2×D3711yescharacteristic
168C2×C4⋊C4—24no—
169C2×C4⋊C4—374no—
170C2×C4⋊C4—374no—
171C2×C4⋊C4—744no—
172C2×C4⋊C4—744no—
173C2×C4⋊C4C2×D3714yescomplemented
174C2×C22⋊C4—374no—
175C2×C22⋊C4—374no—
176C2×C22⋊C4—374no—
177C2×C22⋊C4—744no—
178C2×C22⋊C4—744no—
179C2×C22⋊C4—744no—
180#95—374no—
181C24—374no—
182C24—372no—
183C24—742no—
184C24—742no—
185C24—742no—
186C24—742no—
187C24—742no—
188C24—742no—
189C24C22×D3711yescharacteristic
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—374no—
198C22×C4—372no—
199C22×C4—372no—
200C22×C4—372no—
201C22×C4—742no—
202C22×C4—742no—
203C22×C4—742no—
204C22×C4—742no—
205C22×C4—742no—
206C22×C4—742no—
207C22×C4—742no—
208C22×C4—742no—
209C22×C4D14814yes—
210C22×C4C22⋊D3714yes—
211C22×C4C22×D3712yes—
212C22×C4C22×D3712yes—
213C22×C4C22×D3712yes—
214C4⋊C4—28no—
215C4⋊C4—748no—
216C4⋊C4—748no—
217C22⋊C4—748no—
218C22⋊C4—748no—
219C22⋊C4—748no—
220C23—374no—
221C23—748no—
222C23—748no—
223C23—748no—
224C23—742no—
225C23—742no—
226C23—742no—
227C23—742no—
228C23—742no—
229C23—742no—
230C23—1484no—
231C23—1484no—
232C23—1484no—
233C23—1484no—
234C23C2×D14812yes—
235C23#1059696212yes—
236C23D4×D3712yes—
237C23#1059696412yes—
238C23Q8×D3712yes—
239C23#1059696612yes—
240C23C2×C22⋊D3712yes—
241C23C23×D3711yescharacteristic
242C2×C4—28no—
243C2×C4—28no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—44no—
252C2×C4—374no—
253C2×C4—748no—
254C2×C4—742no—
255C2×C4—742no—
256C2×C4—742no—
257C2×C4—742no—
258C2×C4—742no—
259C2×C4—742no—
260C2×C4—742no—
261C2×C4—742no—
262C2×C4—1484no—
263C2×C4—1484no—
264C2×C4C2×D14814yes—
265C2×C4C2×C22⋊D3714yes—
266C22—744no—
267C22—744no—
268C22—744no—
269C22—14816no—
270C22—1482no—
271C22—1482no—
272C22—1482no—
273C22—1482no—
274C22#1192450814yes—
275C22#1192451014yes—
276C22#1192451114yes—
277C22#1192451214yes—
278C22#1192451414yes—
279C22#1192451614yes—
280C22#1192453114yes—
281C22C2×D4×D3711yescharacteristic
282C22C22×C22⋊D3711yescharacteristic
283C22C22×D14811yescharacteristic
284C22C2×Q8×D3711yescharacteristic
285C22C2×#1059696411yescharacteristic
286C22C2×#1059696211yescharacteristic
287C22C2×#1059696611yescharacteristic
288C4—24no—
289C4—24no—
290C4—42no—
291C4—744no—
292C4—1482no—
293C4—1482no—
294C2—1484no—
295C2#1455745518yesdirect product factor
296C2C2×#1192450811yescharacteristic
297C2C2×#1192451011yescharacteristic
298C2C2×#1192451111yescharacteristic
299C2C2×#1192451211yescharacteristic
300C2C2×#1192451411yescharacteristic
301C2C2×#1192451611yescharacteristic
302C2C2×#1192453111yescharacteristic
subgroupG/H
centerC24C22×D37
commutator, cosocleC23×C37C24
FrattiniC23C23×D37
FittingC22×C4⋊C4×C37C2
socleC24×C37C23
prime radicalC24×D37C22
hypercenterC22×C4⋊C4D37
hypocenterC37C2×#396
LCSG ▷ C23×C37 ▷ C37
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊Dic37C2semidirect
2. C22×#10596936C2semidirect
6. #14557455C2direct (N × H)
7. C2×#11924443C2semidirect
8. C22×C4⋊C4×C37C2semidirect
14. C2×C4⋊Dic37C22semidirect
16. C2×#10596936C22semidirect
23. #11924443C22semidirect
28. C2×C4⋊C4×C37C22semidirect
143. C2×C37#396semidirect
154. C22×C4⋊C4D37semidirect
160. C37C2×#396semidirect
173. C2×C4⋊C4C2×D37semidirect
295. C2#14557455direct (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×#105969382
#145574552
C2×#119244432
C22×C4⋊C4×C372
C2×#39637