Finite Group Databasebeta

← C4×#19151709 #36552913

Subgroups — C4×#19151709 #36552913

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×#19151709C212yesmaximal
2C2×C4×D712C211yesmaximal, characteristic
3C4×#15667974C212yesmaximal, complemented
4#26020152C212yesmaximal, complemented
5#26020076C214yesmaximal, complemented
6C4×#15667932C212yesmaximal, complemented
7C4×#15667922C211yesmaximal, characteristic, complemented
8C4×#106×C89C211yesmaximal, characteristic, complemented
9C22×D712C2211yescharacteristic
10C2×C4×D356C2212yes—
11C2×#15667974C2214yes—
12C2×C42×D89—22no—
13#19151709C4116yesdirect product factor
14C4×D712C418yescomplemented
15C2×#15667946C2211yescharacteristic
16C2×#15667934C2212yes—
17C2×#15667932C2214yes—
18C2×#15667922C2212yes—
19C2×#15667922C2212yes—
20C2×C4×#10623494C2211yescharacteristic
21C4⋊C4×Dic89C2214yes—
22C4×#13083551—22no—
23#19151445—24no—
24C42×Dic89C2211yescharacteristic
25#19151360C2214yes—
26C2×#106×C89C2212yes—
27C2×C4×C8×C89C2211yescharacteristic
28C4×C4⋊C4×C89C2212yes—
29#340×C89C2212yes—
30C22×D356C2312yes—
31C22×C4×D89—24no—
32C22×C4×D89—22no—
33C2×D712C2×C414yes—
34C2×D712C2×C418yes—
35C22×#10623494C2312yes—
36C4×D356—24no—
37C4×D356C2×C418yescomplemented
38#15667974—28no—
39#15667974C2×C4116yescomplemented
40C2×C4⋊Dic89C2312yes—
41C2×#13083551—24no—
42C2×#13083551—22no—
43C2×C4×Dic89—24no—
44C2×C4×Dic89D412yes—
45C2×C4×Dic89D412yes—
46C2×C4×Dic89C2312yes—
47C42×D89—48no—
48#15667946C2×C414yescomplemented
49#15667934C2×C418yescomplemented
50#15667932C2×C4116yescomplemented
51#15667922—24no—
52#15667922C2×C418yescomplemented
53C4×#10623494—22no—
54#15667919—24no—
55C22×C8×C89C2311yescharacteristic
56C22×C8×C89C2311yescharacteristic
57C2×C4⋊C4×C89C2314yes—
58C2×C42×C89—22no—
59C2×C42×C89C2311yescharacteristic
60#106×C89C2×C418yescomplemented
61C4×C8×C89C2×C414yescomplemented
62#95×C89—22no—
63C23×D89—22no—
64C2×D356—24no—
65C2×D356—22no—
66C2×D356C22×C418yes—
67C2×D356C22×C414yes—
68C22×Dic89—22no—
69C22×Dic89C2×D414yes—
70C2×C4×D89—28no—
71C2×C4×D89—216no—
72C2×C4×D89—48no—
73C2×C4×D89—48no—
74C2×C4×D89—44no—
75C2×C4×D89—44no—
76D712C42116yescomplemented
77C2×#10623494—22no—
78C2×#10623494—22no—
79C2×#10623494C22×C414yes—
80C4⋊Dic89—22no—
81C4⋊Dic89C22×C414yes—
82#13083551—28no—
83#13083551—216no—
84C4×Dic89—24no—
85C4×Dic89—42no—
86C4×Dic89—48no—
87C4×Dic89C22×C414yes—
88C4×Dic89#4114yes—
89C22×C4×C89—24no—
90C22×C4×C89C2×D411yescharacteristic
91C22×C4×C89C2×D411yescharacteristic
92C22×C4×C89C2411yescharacteristic
93C2×C8×C89—22no—
94C2×C8×C89C22×C412yes—
95C2×C8×C89C22×C412yes—
96C2×C8×C89C22×C414yes—
97C4⋊C4×C89—24no—
98C4⋊C4×C89C22×C418yes—
99C42×C89—44no—
100C42×C89C22×C412yes—
101C42×C89#4112yes—
102C23×C89C22×D411yescharacteristic
103C22×D89—28no—
104C22×D89—24no—
105C22×D89—42no—
106C22×D89—42no—
107C22×D89—44no—
108C2×C4×C89—22no—
109C2×C4×C89—28no—
110C2×C4×C89—44no—
111C2×C4×C89—44no—
112C2×C4×C89C4×D412yes—
113C2×C4×C89C4×D412yes—
114C2×C4×C89AGL(1,ℤ/8)14yes—
115C2×C4×C89C23×C411yescharacteristic
116C2×C4×C89C23×C412yes—
117C2×C4×C89C2×#4112yes—
118C2×C4×C89C2×#4111yescharacteristic
119C2×Dic89—24no—
120C2×Dic89—24no—
121C2×Dic89—24no—
122C2×Dic89—42no—
123C2×Dic89—42no—
124C2×Dic89C4×D418yes—
125D356—24no—
126D356—28no—
127D356C2×C4218yescomplemented
128C4×D89—432no—
129C4×D89—416no—
130C8×C89—22no—
131C8×C89C2×C4214yescomplemented
132#10623494—24no—
133C22×C89C2×C4×D411yescharacteristic
134C22×C89C2×C4×D412yes—
135C22×C89C2×AGL(1,ℤ/8)12yes—
136C22×C89#57512yes—
137C2×D89—28no—
138C2×D89—44no—
139C2×D89—44no—
140C2×D89—48no—
141C2×D89—48no—
142C4×C89—22no—
143C4×C89—48no—
144C4×C89#44214yescomplemented
145C4×C89C22×C4211yescharacteristic
146C4×C89C4×#4111yescharacteristic
147C4×C89C4×#4112yes—
148Dic89—28no—
149Dic89—44no—
150C4×#442—891nomaximal, Sylow
151C2×C89C42×D411yescharacteristic
152C2×C89C2×#44211yescharacteristic
153C2×C89#294311yescharacteristic
154C2×C89C4×AGL(1,ℤ/8)14yes—
155D89—48no—
156C2×#442—892no—
157C2×C4×D8—891no—
158C42×D4—892no—
159#1776—892no—
160C4×#106D8911yescharacteristic, complemented
161#1762—894no—
162C4×#102—892no—
163C4×#97—891no—
164C89C4×#44211yescharacteristic, complemented, Sylow
165C22×D8—891no—
166C2×C4×D4—894no—
167C2×C4×D4—892no—
168C22×C42—1782no—
169#442—8916no—
170C4×D8—898no—
171C2×#107—891no—
172C2×#106C2×D8912yes—
173C2×#102—892no—
174C2×#102—894no—
175C2×#97—892no—
176C2×#97—892no—
177C2×C4×C8—891no—
178C2×C4×C8C2×D8911yescharacteristic
179C4×C4⋊C4—894no—
180C4×C4⋊C4C2×D8912yes—
181C4×C22⋊C4—1784no—
182C4×C22⋊C4—1782no—
183C43—891no—
184#340—894no—
185#340C2×D8912yes—
186C22×D4—892no—
187C23×C4—1784no—
188C23×C4—1782no—
189C2×D8—894no—
190C2×D8—898no—
191C22×C8—892no—
192C22×C8C22×D8911yescharacteristic
193C22×C8C22×D8911yescharacteristic
194C4×D4—8916no—
195C4×D4—898no—
196C4×D4—1788no—
197C4×D4—1784no—
198C2×C4⋊C4—892no—
199C2×C4⋊C4C22×D8914yes—
200C2×C22⋊C4—1784no—
201C2×C22⋊C4—1782no—
202C2×C42—22no—
203C2×C42—892no—
204C2×C42—892no—
205C2×C42—892no—
206C2×C42—3568no—
207C2×C42—1784no—
208C2×C42C22×D8911yescharacteristic
209#107—894no—
210#106C4×D8918yescomplemented
211#102—898no—
212#102—8916no—
213#97—898no—
214#97—1784no—
215C4×C8—1782no—
216C4×C8C4×D8914yescomplemented
217#95—22no—
218#95—1784no—
219C24—1782no—
220C2×D4—894no—
221C2×D4—898no—
222C2×D4—1784no—
223C2×D4—1782no—
224C22×C4—24no—
225C22×C4—894no—
226C22×C4—3568no—
227C22×C4—3568no—
228C22×C4—3564no—
229C22×C4—3564no—
230C22×C4—17816no—
231C22×C4—1782no—
232C22×C4—1788no—
233C22×C4D4×D8911yescharacteristic
234C22×C4D4×D8911yescharacteristic
235C22×C4C23×D8911yescharacteristic
236D8—8916no—
237C2×C8—22no—
238C2×C8—894no—
239C2×C8—1782no—
240C2×C8—1782no—
241C2×C8C2×C4×D8912yes—
242C2×C8C2×C4×D8912yes—
243C2×C8C2×C4×D8914yes—
244C4⋊C4—24no—
245C4⋊C4—894no—
246C4⋊C4—1782no—
247C4⋊C4C2×C4×D8918yes—
248C22⋊C4—17816no—
249C22⋊C4—1788no—
250C42—44no—
251C42—894no—
252C42—894no—
253C42—3562no—
254C42—3568no—
255C42—1784no—
256C42C2×C4×D8912yes—
257C42#1308357512yes—
258C23—3562no—
259C23—3562no—
260C23—3564no—
261C23—1788no—
262C23—1784no—
263C23C2×D4×D8911yescharacteristic
264D4—898no—
265D4—1784no—
266D4—1788no—
267C2×C4—22no—
268C2×C4—28no—
269C2×C4—44no—
270C2×C4—44no—
271C2×C4—898no—
272C2×C4—35632no—
273C2×C4—3562no—
274C2×C4—3562no—
275C2×C4—35616no—
276C2×C4—1784no—
277C2×C4—1784no—
278C2×C4—1784no—
279C2×C4#1566797412yes—
280C2×C4#1566797412yes—
281C2×C4#1566803914yes—
282C2×C4C22×C4×D8911yescharacteristic
283C2×C4C22×C4×D8912yes—
284C2×C4#41×D8912yes—
285C2×C4C2×#1308357511yescharacteristic
286C8—22no—
287C8—1784no—
288C8C42×D8914yescomplemented
289C22—3568no—
290C22—3568no—
291C22—3564no—
292C22—3564no—
293C22—1788no—
294C22C4×D4×D8912yes—
295C22C2×#1566797411yescharacteristic
296C22C2×#1566803912yes—
297C22#1915239512yes—
298C4—22no—
299C4—48no—
300C4—3564no—
301C4—1788no—
302C4#1915170914yesdirect product factor
303C4C2×C42×D8911yescharacteristic
304C4#1915206611yescharacteristic
305C4C4×#1308357512yes—
306C2—3568no—
307C2C4×#1566797411yescharacteristic
308C2C2×#1915170911yescharacteristic
309C2#2602905211yescharacteristic
310C2C4×#1566803914yes—
subgroupG/H
centerC22×C4D4×D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC4×#106×C89C2
socleC23×C89C22×D4
prime radicalC22×D712C22
cosocleC22×C4×C89C24
hypercenterC4×#106D89
hypocenterC89C4×#442
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#106

Complements

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

NH ≅ G/Ntype
3. C4×#15667974C2semidirect
4. #26020152C2semidirect
5. #26020076C2semidirect
6. C4×#15667932C2semidirect
7. C4×#15667922C2semidirect
8. C4×#106×C89C2semidirect
13. #19151709C4direct (N × H)
14. C4×D712C4semidirect
37. C4×D356C2×C4semidirect
39. #15667974C2×C4semidirect
48. #15667946C2×C4semidirect
49. #15667934C2×C4semidirect
50. #15667932C2×C4semidirect
52. #15667922C2×C4semidirect
60. #106×C89C2×C4semidirect
61. C4×C8×C89C2×C4semidirect
76. D712C42semidirect
127. D356C2×C42semidirect
131. C8×C89C2×C42semidirect
144. C4×C89#442semidirect
160. C4×#106D89semidirect
164. C89C4×#442semidirect
210. #106C4×D89semidirect
216. C4×C8C4×D89semidirect
288. C8C42×D89semidirect
302. C4#19151709direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191517092
C2×C4×D7122
C4×#156679742
#260201522
#260200762
C4×#156679322
C4×#156679222
C4×#106×C892
C4×#44289