Finite Group Databasebeta

← C4×#19151706 #36552933

Subgroups — C4×#19151706 #36552933

Order 22784.

1086 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151706C212yesmaximal
2C2×C4×Dic356C211yesmaximal, characteristic
3C42×Dic178C212yesmaximal
4#26020149C212yesmaximal
5C4×#15667944C211yesmaximal, characteristic
6#26020083C214yesmaximal
7C4×#15667937C212yesmaximal
8C4×#97×C89C211yesmaximal, characteristic
9C22×Dic356C2211yescharacteristic
10C2×C4×Dic178C2212yes—
11C2×C4×Dic178C2214yes—
12#19151706C4116yesdirect product factor
13C4×Dic356C418yescomplemented
14C2×#15667946C2211yescharacteristic
15C2×#15667944C2212yes—
16C2×#15667937C2212yes—
17C2×#15667937C2214yes—
18C4×#13083553—22no—
19C4×#13083553—24no—
20C4×C4⋊Dic89C2212yes—
21C4×C4⋊Dic89C2214yes—
22C42×Dic89—22no—
23#19151361C2212yes—
24#19151361C2214yes—
25C2×#97×C89C2212yes—
26C2×#97×C89C2212yes—
27C2×C4×C8×C89C2211yescharacteristic
28C2×C4×C8×C89C2211yescharacteristic
29C43×C89C2211yescharacteristic
30C22×Dic178C2312yes—
31C2×Dic356C2×C414yes—
32C2×Dic356C2×C418yes—
33C4×Dic178—24no—
34C4×Dic178—28no—
35C4×Dic178C2×C418yes—
36C4×Dic178C2×C4116yes—
37C2×C4⋊Dic89C2314yes—
38C2×C4⋊Dic89C2312yes—
39C2×#13083553—22no—
40C2×#13083553—24no—
41C2×C4×Dic89—24no—
42C2×C4×Dic89—22no—
43C2×C4×Dic89—24no—
44C2×C4×Dic89—22no—
45#15667946C2×C414yes—
46#15667944C2×C418yes—
47#15667937C2×C418yes—
48#15667937C2×C4116yes—
49#15667919—22no—
50#15667919—24no—
51C22×C8×C89C2312yes—
52C22×C8×C89C2311yescharacteristic
53C22×C8×C89C2311yescharacteristic
54C2×C42×C89D412yes—
55C2×C42×C89D412yes—
56C2×C42×C89C2311yescharacteristic
57C2×C42×C89C2312yes—
58#97×C89—24no—
59#97×C89C2×C418yes—
60C4×C8×C89—22no—
61C4×C8×C89C2×C414yes—
62C2×Dic178—22no—
63C2×Dic178—24no—
64C2×Dic178C22×C414yes—
65C2×Dic178C22×C418yes—
66C22×Dic89—22no—
67C22×Dic89—24no—
68C22×Dic89—22no—
69Dic356C42116yescomplemented
70C4⋊Dic89—24no—
71C4⋊Dic89—22no—
72C4⋊Dic89C22×C418yes—
73C4⋊Dic89C22×C414yes—
74#13083553—216no—
75#13083553—28no—
76C4×Dic89—216no—
77C4×Dic89—28no—
78C4×Dic89—48no—
79C4×Dic89—44no—
80C22×C4×C89C2×D411yescharacteristic
81C22×C4×C89C2×D414yes—
82C22×C4×C89C2×D411yescharacteristic
83C22×C4×C89C2411yescharacteristic
84C2×C8×C89—22no—
85C2×C8×C89—22no—
86C2×C8×C89—22no—
87C2×C8×C89C22×C412yes—
88C2×C8×C89C22×C414yes—
89C2×C8×C89C22×C412yes—
90C2×C8×C89C22×C414yes—
91C42×C89—24no—
92C42×C89—42no—
93C42×C89C22×C412yes—
94C42×C89C22×C414yes—
95C42×C89#4112yes—
96C42×C89#4114yes—
97C23×C89C22×D411yescharacteristic
98C2×C4×C89—24no—
99C2×C4×C89—22no—
100C2×C4×C89—24no—
101C2×C4×C89C4×D418yes—
102C2×C4×C89C4×D412yes—
103C2×C4×C89C4×D412yes—
104C2×C4×C89#13714yes—
105C2×C4×C89C23×C411yescharacteristic
106C2×C4×C89C23×C412yes—
107C2×C4×C89C2×#4111yescharacteristic
108C2×C4×C89C2×#4112yes—
109C2×Dic89—24no—
110C2×Dic89—28no—
111C2×Dic89—24no—
112C2×Dic89—28no—
113C2×Dic89—44no—
114C2×Dic89—44no—
115C2×Dic89—44no—
116Dic178—24no—
117Dic178—28no—
118Dic178C2×C4218yes—
119C8×C89—24no—
120C8×C89—22no—
121C8×C89C2×C4214yes—
122C22×C89C2×C4×D411yescharacteristic
123C22×C89C2×C4×D412yes—
124C22×C89C2×#13712yes—
125C22×C89#57512yes—
126C4×C89—22no—
127C4×C89—28no—
128C4×C89#44114yescomplemented
129C4×C89C22×C4211yescharacteristic
130C4×C89C4×#4112yes—
131C4×C89C4×#4111yescharacteristic
132Dic89—28no—
133Dic89—44no—
134Dic89—48no—
135C4×#441—891nomaximal, Sylow
136C2×C89C42×D411yescharacteristic
137C2×C89C2×#44111yescharacteristic
138C2×C89#294311yescharacteristic
139C2×C89C4×#13714yes—
140C2×#441—892no—
141C2×C4×Q16—891no—
142C42×Q8—892no—
143#1776—892no—
144C4×#106—891no—
145#1763—894no—
146C4×#103—892no—
147C4×#97D8911yescharacteristic
148C89C4×#44111yescharacteristic, complemented, Sylow
149C22×Q16—891no—
150C2×C4×Q8—892no—
151C2×C4×Q8—894no—
152#441—8916no—
153C4×Q16—898no—
154C2×#107—891no—
155C2×#106—892no—
156C2×#103—892no—
157C2×#103—894no—
158C2×#97C2×D8912yes—
159C2×#97C2×D8912yes—
160C2×C4×C8C2×D8911yescharacteristic
161C2×C4×C8C2×D8911yescharacteristic
162C4×C4⋊C4—892no—
163C4×C4⋊C4—894no—
164C4×C4⋊C4—1784no—
165C4×C4⋊C4—1782no—
166C43—1782no—
167C43C2×D8911yescharacteristic
168#340—894no—
169#340—892no—
170C22×Q8—892no—
171C2×Q16—894no—
172C2×Q16—898no—
173C22×C8C22×D8912yes—
174C22×C8C22×D8911yescharacteristic
175C22×C8C22×D8911yescharacteristic
176C4×Q8—898no—
177C4×Q8—8916no—
178C4×Q8—1784no—
179C4×Q8—1788no—
180C2×C4⋊C4—894no—
181C2×C4⋊C4—892no—
182C2×C4⋊C4—1782no—
183C2×C4⋊C4—1784no—
184C2×C42—1784no—
185C2×C42—1782no—
186C2×C42—1784no—
187C2×C42—1782no—
188C2×C42D35612yes—
189C2×C42D35612yes—
190C2×C42C22×D8912yes—
191C2×C42C22×D8911yescharacteristic
192#107—894no—
193#106—898no—
194#103—898no—
195#103—8916no—
196#97—24no—
197#97C4×D8918yes—
198C4×C8—22no—
199C4×C8C4×D8914yes—
200#95—1782no—
201#95—1784no—
202C2×Q8—894no—
203C2×Q8—898no—
204C2×Q8—1784no—
205C2×Q8—1782no—
206C22×C4—1784no—
207C22×C4—1782no—
208C22×C4—1782no—
209C22×C4C2×D35611yescharacteristic
210C22×C4C2×D35614yes—
211C22×C4C2×D35611yescharacteristic
212C22×C4C23×D8911yescharacteristic
213Q16—8916no—
214C2×C8—22no—
215C2×C8—22no—
216C2×C8—22no—
217C2×C8C2×C4×D8912yes—
218C2×C8C2×C4×D8914yes—
219C2×C8C2×C4×D8912yes—
220C2×C8C2×C4×D8914yes—
221C4⋊C4—898no—
222C4⋊C4—894no—
223C4⋊C4—17816no—
224C4⋊C4—1788no—
225C4⋊C4—1784no—
226C4⋊C4—1782no—
227C42—24no—
228C42—42no—
229C42—3568no—
230C42—3564no—
231C42—17816no—
232C42—1788no—
233C42C2×C4×D8912yes—
234C42C2×C4×D8914yes—
235C42#1308357412yes—
236C42#1308357414yes—
237C23C22×D35611yescharacteristic
238Q8—898no—
239Q8—1784no—
240Q8—1788no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—22no—
244C2×C4—3564no—
245C2×C4—3564no—
246C2×C4—3564no—
247C2×C4—1788no—
248C2×C4—1784no—
249C2×C4—1788no—
250C2×C4—1784no—
251C2×C4C4×D35618yes—
252C2×C4C4×D35612yes—
253C2×C4C4×D35612yes—
254C2×C4#1566804514yes—
255C2×C4C22×C4×D8912yes—
256C2×C4C22×C4×D8911yescharacteristic
257C2×C4C2×#1308357412yes—
258C2×C4C2×#1308357411yescharacteristic
259C8—24no—
260C8—22no—
261C8C42×D8914yes—
262C22C2×C4×D35612yes—
263C22C2×C4×D35611yescharacteristic
264C22C2×#1566804512yes—
265C22#1915239812yes—
266C4—28no—
267C4—22no—
268C4—3568no—
269C4—3564no—
270C4—1788no—
271C4#1915170614yesdirect product factor
272C4C2×C42×D8911yescharacteristic
273C4C4×#1308357412yes—
274C4C4×#1308357411yescharacteristic
275C2C42×D35611yescharacteristic
276C2C2×#1915170611yescharacteristic
277C2#2602905411yescharacteristic
278C2C4×#1566804514yes—
subgroupG/H
centerC22×C4C2×D356
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC4×#97×C89C2
socle, prime radicalC23×C89C22×D4
cosocleC22×C4×C89C24
hypercenterC4×#97D89
hypocenterC89C4×#441
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#97

Complements

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

NH ≅ G/Ntype
12. #19151706C4direct (N × H)
13. C4×Dic356C4semidirect
69. Dic356C42semidirect
128. C4×C89#441semidirect
148. C89C4×#441semidirect
271. C4#19151706direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191517062
C2×C4×Dic3562
C42×Dic1782
#260201492
C4×#156679442
#260200832
C4×#156679372
C4×#97×C892
C4×#44189