Finite Group Databasebeta

← C4×#19151710 #36552911

Subgroups — C4×#19151710 #36552911

Order 22784.

1326 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151710C212yesmaximal
2C4×D4×Dic89C212yesmaximal, complemented
3#26020151C212yesmaximal, complemented
4C4×#15667944C211yesmaximal, characteristic, complemented
5#26020079C214yesmaximal, complemented
6C4×#15667933C212yesmaximal, complemented
7C4×#15667922C211yesmaximal, characteristic, complemented
8C2×C4×D8×C89C211yesmaximal, characteristic
9C2×D4×Dic89C2214yes—
10C22×C4×Dic89—22no—
11#19151710C4116yesdirect product factor
12C2×#15667944C2212yes—
13C2×#15667933C2214yes—
14C2×#15667922C2212yes—
15C2×#15667922C2212yes—
16C2×C4×#10623494C2211yescharacteristic
17C4⋊C4×Dic89C2214yes—
18C4×C4⋊Dic89C2212yes—
19C22⋊C4×Dic89—24no—
20C4×C22⋊Dic89—22no—
21C42×Dic89C2211yescharacteristic
22#19151361C2212yes—
23#19151360C2214yes—
24C22×D8×C89C2211yescharacteristic
25C2×C4×D4×C89C2212yes—
26C4×D8×C89C418yescomplemented
27C2×#107×C89C2211yescharacteristic
28C2×#102×C89C2212yes—
29C2×C4×C8×C89C2211yescharacteristic
30C23×Dic89—24no—
31C22×#10623494C2312yes—
32D4×Dic89—28no—
33D4×Dic89C2×C4116yescomplemented
34C2×C4⋊Dic89C2314yes—
35C2×C22⋊Dic89—24no—
36C2×C4×Dic89—24no—
37C2×C4×Dic89—22no—
38C2×C4×Dic89—48no—
39C2×C4×Dic89D412yes—
40C2×C4×Dic89D412yes—
41C2×C4×Dic89C2312yes—
42#15667944C2×C418yescomplemented
43#15667933C2×C4116yescomplemented
44#15667922—24no—
45#15667922C2×C418yescomplemented
46C4×#10623494—22no—
47#15667919—24no—
48#15667919—22no—
49C22×D4×C89C2312yes—
50C23×C4×C89—22no—
51C2×D8×C89C2×C418yes—
52C2×D8×C89C2×C414yes—
53C22×C8×C89C2311yescharacteristic
54C22×C8×C89C2311yescharacteristic
55C4×D4×C89—24no—
56C4×D4×C89C2×C418yescomplemented
57C2×C4⋊C4×C89C2312yes—
58C2×C22⋊C4×C89—22no—
59C2×C42×C89C2311yescharacteristic
60#107×C89C2×C414yescomplemented
61#102×C89C2×C418yescomplemented
62C4×C8×C89C2×C414yescomplemented
63C22×Dic89—24no—
64C22×Dic89—216no—
65C22×Dic89—48no—
66C22×Dic89—48no—
67C22×Dic89C2×D414yes—
68C2×#10623494—22no—
69C2×#10623494—22no—
70C2×#10623494C22×C414yes—
71C4⋊Dic89—24no—
72C4⋊Dic89C22×C418yes—
73C22⋊Dic89—216no—
74C4×Dic89—24no—
75C4×Dic89—42no—
76C4×Dic89—48no—
77C4×Dic89—44no—
78C4×Dic89C22×C414yes—
79C4×Dic89#4114yes—
80C24×C89—22no—
81C2×D4×C89—24no—
82C2×D4×C89—22no—
83C2×D4×C89C22×C418yes—
84C2×D4×C89C22×C414yes—
85C22×C4×C89—22no—
86C22×C4×C89—28no—
87C22×C4×C89—44no—
88C22×C4×C89—44no—
89C22×C4×C89C2×D411yescharacteristic
90C22×C4×C89C2×D411yescharacteristic
91C22×C4×C89C2411yescharacteristic
92D8×C89C42116yescomplemented
93C2×C8×C89—22no—
94C2×C8×C89C22×C412yes—
95C2×C8×C89C22×C414yes—
96C2×C8×C89C22×C412yes—
97C4⋊C4×C89—22no—
98C4⋊C4×C89C22×C414yes—
99C22⋊C4×C89—28no—
100C42×C89C22×C412yes—
101C42×C89#4112yes—
102C23×C89—24no—
103C23×C89—28no—
104C23×C89—42no—
105C23×C89—42no—
106C23×C89—44no—
107C23×C89C22×D411yescharacteristic
108D4×C89—28no—
109D4×C89—24no—
110D4×C89C2×C4218yescomplemented
111C2×C4×C89—22no—
112C2×C4×C89—24no—
113C2×C4×C89—42no—
114C2×C4×C89—42no—
115C2×C4×C89—416no—
116C2×C4×C89C4×D412yes—
117C2×C4×C89C4×D412yes—
118C2×C4×C89AGL(1,ℤ/8)14yes—
119C2×C4×C89C23×C412yes—
120C2×C4×C89C23×C411yescharacteristic
121C2×C4×C89C2×#4112yes—
122C2×C4×C89C2×#4111yescharacteristic
123C2×Dic89—24no—
124C2×Dic89—24no—
125C2×Dic89—28no—
126C2×Dic89—432no—
127C2×Dic89—44no—
128C2×Dic89—44no—
129C2×Dic89C4×D418yes—
130C8×C89—22no—
131C8×C89C2×C4214yescomplemented
132#10623494—24no—
133C22×C89—28no—
134C22×C89—44no—
135C22×C89—44no—
136C22×C89—48no—
137C22×C89—48no—
138C22×C89C2×C4×D411yescharacteristic
139C22×C89C2×C4×D412yes—
140C22×C89C2×AGL(1,ℤ/8)12yes—
141C22×C89#57512yes—
142C4×C89—22no—
143C4×C89—44no—
144C4×C89#44214yescomplemented
145C4×C89C22×C4211yescharacteristic
146C4×C89C4×#4112yes—
147C4×C89C4×#4111yescharacteristic
148Dic89—28no—
149Dic89—48no—
150C4×#442—891nomaximal, Sylow
151C2×C89—48no—
152C2×C89C42×D411yescharacteristic
153C2×C89C2×#44211yescharacteristic
154C2×C89#294311yescharacteristic
155C2×C89C4×AGL(1,ℤ/8)14yes—
156C2×#442—892no—
157C2×C4×D8D8911yescharacteristic
158C42×D4—892no—
159#1776—892no—
160C4×#106—891no—
161#1762—894no—
162C4×#102—892no—
163C4×#97—891no—
164C89C4×#44211yescharacteristic, complemented, Sylow
165C22×D8C2×D8911yescharacteristic
166C2×C4×D4—894no—
167C2×C4×D4C2×D8912yes—
168C22×C42—1782no—
169#442—8916no—
170C4×D8Dic8918yescomplemented
171C2×#107C2×D8911yescharacteristic
172C2×#106—892no—
173C2×#102—894no—
174C2×#102C2×D8912yes—
175C2×#97—892no—
176C2×#97—892no—
177C2×C4×C8—891no—
178C2×C4×C8C2×D8911yescharacteristic
179C4×C4⋊C4—894no—
180C4×C4⋊C4—892no—
181C4×C22⋊C4—1784no—
182C4×C22⋊C4—1782no—
183C43—891no—
184#340—892no—
185#340—894no—
186C22×D4C22×D8912yes—
187C23×C4—22no—
188C23×C4—1784no—
189C2×D8C4×D8918yes—
190C2×D8C2×Dic8914yes—
191C22×C8—892no—
192C22×C8C22×D8911yescharacteristic
193C22×C8C22×D8911yescharacteristic
194C4×D4—24no—
195C4×D4—8916no—
196C4×D4—1788no—
197C4×D4C2×Dic8918yescomplemented
198C2×C4⋊C4—894no—
199C2×C4⋊C4C22×D8912yes—
200C2×C22⋊C4—22no—
201C2×C22⋊C4—1784no—
202C2×C42—892no—
203C2×C42—892no—
204C2×C42—892no—
205C2×C42—3568no—
206C2×C42—1784no—
207C2×C42—1782no—
208C2×C42C22×D8911yescharacteristic
209#107C2×Dic8914yescomplemented
210#106—898no—
211#102—8916no—
212#102C2×Dic8918yescomplemented
213#97—898no—
214#97—1784no—
215C4×C8—1782no—
216C4×C8C2×Dic8914yescomplemented
217#95—1784no—
218#95—1782no—
219C24—22no—
220C2×D4—24no—
221C2×D4—22no—
222C2×D4C2×C4×D8918yes—
223C2×D4C22×Dic8914yes—
224C22×C4—22no—
225C22×C4—28no—
226C22×C4—44no—
227C22×C4—44no—
228C22×C4—894no—
229C22×C4—3568no—
230C22×C4—3568no—
231C22×C4—17816no—
232C22×C4—1784no—
233C22×C4D4×D8911yescharacteristic
234C22×C4D4×D8911yescharacteristic
235C22×C4C23×D8911yescharacteristic
236D8C4×Dic89116yescomplemented
237C2×C8—22no—
238C2×C8—894no—
239C2×C8—1782no—
240C2×C8—1782no—
241C2×C8C2×C4×D8914yes—
242C2×C8C22×Dic8912yes—
243C2×C8C22×Dic8912yes—
244C4⋊C4—22no—
245C4⋊C4—898no—
246C4⋊C4—1784no—
247C4⋊C4C22×Dic8914yes—
248C22⋊C4—28no—
249C22⋊C4—17816no—
250C42—894no—
251C42—894no—
252C42—3562no—
253C42—3568no—
254C42—3564no—
255C42—1784no—
256C42C22×Dic8912yes—
257C42#1308357312yes—
258C23—28no—
259C23—24no—
260C23—44no—
261C23—42no—
262C23—42no—
263C23C2×D4×D8911yescharacteristic
264D4—28no—
265D4—24no—
266D4C2×C4×Dic8918yescomplemented
267C2×C4—22no—
268C2×C4—24no—
269C2×C4—42no—
270C2×C4—42no—
271C2×C4—416no—
272C2×C4—898no—
273C2×C4—3564no—
274C2×C4—3564no—
275C2×C4—35632no—
276C2×C4—1788no—
277C2×C4—1784no—
278C2×C4—1784no—
279C2×C4D4×Dic8912yes—
280C2×C4D4×Dic8912yes—
281C2×C4#1566803614yes—
282C2×C4C22×C4×D8912yes—
283C2×C4C23×Dic8911yescharacteristic
284C2×C4#41×D8912yes—
285C2×C4C2×#1308357311yescharacteristic
286C8—22no—
287C8—1784no—
288C8C2×C4×Dic8914yescomplemented
289C22—28no—
290C22—44no—
291C22—44no—
292C22—48no—
293C22—48no—
294C22C4×D4×D8912yes—
295C22C2×D4×Dic8911yescharacteristic
296C22C2×#1566803612yes—
297C22#1915239512yes—
298C4—22no—
299C4—44no—
300C4—3568no—
301C4—1788no—
302C4#1915171014yesdirect product factor
303C4C22×C4×Dic8911yescharacteristic
304C4C4×#1308357312yes—
305C4#41×Dic8911yescharacteristic
306C2—48no—
307C2C4×D4×Dic8911yescharacteristic
308C2C2×#1915171011yescharacteristic
309C2#2602905311yescharacteristic
310C2C4×#1566803614yes—
subgroupG/H
centerC22×C4D4×D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC2×C4×D8×C89C2
socleC23×C89C22×D4
prime radicalC22×D8×C89C22
cosocleC22×C4×C89C24
hypercenterC2×C4×D8D89
hypocenterC89C4×#442
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
2. C4×D4×Dic89C2semidirect
3. #26020151C2semidirect
4. C4×#15667944C2semidirect
5. #26020079C2semidirect
6. C4×#15667933C2semidirect
7. C4×#15667922C2semidirect
11. #19151710C4direct (N × H)
26. C4×D8×C89C4semidirect
33. D4×Dic89C2×C4semidirect
42. #15667944C2×C4semidirect
43. #15667933C2×C4semidirect
45. #15667922C2×C4semidirect
56. C4×D4×C89C2×C4semidirect
60. #107×C89C2×C4semidirect
61. #102×C89C2×C4semidirect
62. C4×C8×C89C2×C4semidirect
92. D8×C89C42semidirect
110. D4×C89C2×C42semidirect
131. C8×C89C2×C42semidirect
144. C4×C89#442semidirect
164. C89C4×#442semidirect
170. C4×D8Dic89semidirect
197. C4×D4C2×Dic89semidirect
209. #107C2×Dic89semidirect
212. #102C2×Dic89semidirect
216. C4×C8C2×Dic89semidirect
236. D8C4×Dic89semidirect
266. D4C2×C4×Dic89semidirect
288. C8C2×C4×Dic89semidirect
302. C4#19151710direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191517102
C4×D4×Dic892
#260201512
C4×#156679442
#260200792
C4×#156679332
C4×#156679222
C2×C4×D8×C892
C4×#44289