Finite Group Databasebeta

← C4×#19151704 #36552932

Subgroups — C4×#19151704 #36552932

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×#19151704C212yesmaximal
2C2×C4×Dic356C211yesmaximal, characteristic
3C4×#15667977C212yesmaximal
4#26020152C212yesmaximal
5#26020081C214yesmaximal
6C4×#15667935C212yesmaximal
7C4×#15667922C211yesmaximal, characteristic
8C4×#106×C89C211yesmaximal, characteristic
9C22×Dic356C2211yescharacteristic
10C2×C4×Dic178C2212yes—
11C2×#15667977C2214yes—
12#19151704C4116yesdirect product factor
13C4×Dic356C418yescomplemented
14C2×#15667946C2211yescharacteristic
15C2×#15667937C2212yes—
16C2×#15667935C2214yes—
17C2×#15667922C2212yes—
18C2×#15667922C2212yes—
19C2×C4×#10623494C2211yescharacteristic
20C4⋊C4×Dic89C2214yes—
21C4×#13083553—22no—
22#19151449—24no—
23C42×Dic89—22no—
24C42×Dic89C2211yescharacteristic
25#19151360C2214yes—
26C2×#106×C89C2212yes—
27C2×C4×C8×C89C2211yescharacteristic
28C4×C4⋊C4×C89C2212yes—
29#340×C89C2212yes—
30C22×Dic178C2312yes—
31C2×Dic356C2×C414yes—
32C2×Dic356C2×C418yes—
33C22×#10623494C2312yes—
34C4×Dic178—24no—
35C4×Dic178C2×C418yes—
36#15667977—28no—
37#15667977C2×C4116yes—
38C2×C4⋊Dic89C2312yes—
39C2×#13083553—24no—
40C2×#13083553—22no—
41C2×C4×Dic89—24no—
42C2×C4×Dic89—24no—
43C2×C4×Dic89—22no—
44C2×C4×Dic89D412yes—
45C2×C4×Dic89D412yes—
46C2×C4×Dic89C2312yes—
47#15667946C2×C414yes—
48#15667937C2×C418yes—
49#15667935C2×C4116yes—
50#15667922—24no—
51#15667922C2×C418yes—
52C4×#10623494—22no—
53#15667919—24no—
54C22×C8×C89C2311yescharacteristic
55C22×C8×C89C2311yescharacteristic
56C2×C4⋊C4×C89C2314yes—
57C2×C42×C89—22no—
58C2×C42×C89C2311yescharacteristic
59#106×C89C2×C418yes—
60C4×C8×C89C2×C414yes—
61#95×C89—22no—
62C2×Dic178—24no—
63C2×Dic178—22no—
64C2×Dic178C22×C418yes—
65C2×Dic178C22×C414yes—
66C22×Dic89—22no—
67C22×Dic89—22no—
68C22×Dic89C2×D414yes—
69Dic356C42116yescomplemented
70C2×#10623494—22no—
71C2×#10623494—22no—
72C2×#10623494C22×C414yes—
73C4⋊Dic89—22no—
74C4⋊Dic89C22×C414yes—
75#13083553—28no—
76#13083553—216no—
77C4×Dic89—28no—
78C4×Dic89—24no—
79C4×Dic89—216no—
80C4×Dic89—42no—
81C4×Dic89—48no—
82C4×Dic89C22×C414yes—
83C4×Dic89#4114yes—
84C22×C4×C89—24no—
85C22×C4×C89C2×D411yescharacteristic
86C22×C4×C89C2×D411yescharacteristic
87C22×C4×C89C2411yescharacteristic
88C2×C8×C89—22no—
89C2×C8×C89C22×C412yes—
90C2×C8×C89C22×C412yes—
91C2×C8×C89C22×C414yes—
92C4⋊C4×C89—24no—
93C4⋊C4×C89C22×C418yes—
94C42×C89—44no—
95C42×C89C22×C412yes—
96C42×C89#4112yes—
97C23×C89C22×D411yescharacteristic
98C2×C4×C89—22no—
99C2×C4×C89—28no—
100C2×C4×C89—44no—
101C2×C4×C89—44no—
102C2×C4×C89C4×D412yes—
103C2×C4×C89C4×D412yes—
104C2×C4×C89#13714yes—
105C2×C4×C89C23×C411yescharacteristic
106C2×C4×C89C23×C412yes—
107C2×C4×C89C2×#4112yes—
108C2×C4×C89C2×#4111yescharacteristic
109C2×Dic89—28no—
110C2×Dic89—24no—
111C2×Dic89—24no—
112C2×Dic89—24no—
113C2×Dic89—24no—
114C2×Dic89—44no—
115C2×Dic89C4×D418yes—
116Dic178—24no—
117Dic178—28no—
118Dic178C2×C4218yes—
119C8×C89—22no—
120C8×C89C2×C4214yes—
121#10623494—24no—
122C22×C89C2×C4×D411yescharacteristic
123C22×C89C2×C4×D412yes—
124C22×C89C2×#13712yes—
125C22×C89#57512yes—
126C4×C89—22no—
127C4×C89—48no—
128C4×C89#44114yescomplemented
129C4×C89C22×C4211yescharacteristic
130C4×C89C4×#4111yescharacteristic
131C4×C89C4×#4112yes—
132Dic89—28no—
133Dic89—28no—
134Dic89—44no—
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×#106D8911yescharacteristic
145#1763—894no—
146C4×#103—892no—
147C4×#97—891no—
148C89C4×#44111yescharacteristic, complemented, Sylow
149C22×Q16—891no—
150C2×C4×Q8—894no—
151C2×C4×Q8—892no—
152#441—8916no—
153C4×Q16—898no—
154C2×#107—891no—
155C2×#106C2×D8912yes—
156C2×#103—892no—
157C2×#103—894no—
158C2×#97—892no—
159C2×#97—892no—
160C2×C4×C8—891no—
161C2×C4×C8C2×D8911yescharacteristic
162C4×C4⋊C4—894no—
163C4×C4⋊C4—1784no—
164C4×C4⋊C4—1782no—
165C4×C4⋊C4C2×D8912yes—
166C43—891no—
167C43—1782no—
168#340—894no—
169#340C2×D8912yes—
170C22×Q8—892no—
171C2×Q16—894no—
172C2×Q16—898no—
173C22×C8—892no—
174C22×C8C22×D8911yescharacteristic
175C22×C8C22×D8911yescharacteristic
176C4×Q8—8916no—
177C4×Q8—898no—
178C4×Q8—1788no—
179C4×Q8—1784no—
180C2×C4⋊C4—892no—
181C2×C4⋊C4—1784no—
182C2×C4⋊C4—1782no—
183C2×C4⋊C4C22×D8914yes—
184C2×C42—22no—
185C2×C42—892no—
186C2×C42—892no—
187C2×C42—892no—
188C2×C42—1784no—
189C2×C42—1784no—
190C2×C42—1782no—
191C2×C42C22×D8911yescharacteristic
192#107—894no—
193#106C4×D8918yes—
194#103—898no—
195#103—8916no—
196#97—898no—
197#97—1784no—
198C4×C8—1782no—
199C4×C8C4×D8914yes—
200#95—22no—
201#95—1784no—
202C2×Q8—898no—
203C2×Q8—894no—
204C2×Q8—1784no—
205C2×Q8—1782no—
206C22×C4—24no—
207C22×C4—894no—
208C22×C4—1782no—
209C22×C4—1782no—
210C22×C4D4×D8911yescharacteristic
211C22×C4D4×D8911yescharacteristic
212C22×C4C23×D8911yescharacteristic
213Q16—8916no—
214C2×C8—22no—
215C2×C8—894no—
216C2×C8—1782no—
217C2×C8—1782no—
218C2×C8C2×C4×D8912yes—
219C2×C8C2×C4×D8912yes—
220C2×C8C2×C4×D8914yes—
221C4⋊C4—24no—
222C4⋊C4—894no—
223C4⋊C4—17816no—
224C4⋊C4—1788no—
225C4⋊C4—1782no—
226C4⋊C4C2×C4×D8918yes—
227C42—44no—
228C42—894no—
229C42—894no—
230C42—3562no—
231C42—3568no—
232C42—17816no—
233C42—1788no—
234C42—1784no—
235C42C2×C4×D8912yes—
236C42#1308357512yes—
237C23C2×D4×D8911yescharacteristic
238Q8—898no—
239Q8—1784no—
240Q8—1788no—
241C2×C4—22no—
242C2×C4—28no—
243C2×C4—44no—
244C2×C4—44no—
245C2×C4—898no—
246C2×C4—3564no—
247C2×C4—1784no—
248C2×C4—1784no—
249C2×C4—1784no—
250C2×C4—1788no—
251C2×C4—1784no—
252C2×C4#1566797412yes—
253C2×C4#1566797412yes—
254C2×C4#1566804114yes—
255C2×C4C22×C4×D8911yescharacteristic
256C2×C4C22×C4×D8912yes—
257C2×C4#41×D8912yes—
258C2×C4C2×#1308357511yescharacteristic
259C8—22no—
260C8—1784no—
261C8C42×D8914yes—
262C22C4×D4×D8912yes—
263C22C2×#1566797411yescharacteristic
264C22C2×#1566804112yes—
265C22#1915239512yes—
266C4—22no—
267C4—48no—
268C4—3564no—
269C4—1788no—
270C4—1788no—
271C4#1915170414yesdirect product factor
272C4C2×C42×D8911yescharacteristic
273C4#1915206611yescharacteristic
274C4C4×#1308357512yes—
275C2C4×#1566797411yescharacteristic
276C2C2×#1915170411yescharacteristic
277C2#2602905211yescharacteristic
278C2C4×#1566804114yes—
subgroupG/H
centerC22×C4D4×D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC4×#106×C89C2
socle, prime radicalC23×C89C22×D4
cosocleC22×C4×C89C24
hypercenterC4×#106D89
hypocenterC89C4×#441
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
12. #19151704C4direct (N × H)
13. C4×Dic356C4semidirect
69. Dic356C42semidirect
128. C4×C89#441semidirect
148. C89C4×#441semidirect
271. C4#19151704direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191517042
C2×C4×Dic3562
C4×#156679772
#260201522
#260200812
C4×#156679352
C4×#156679222
C4×#106×C892
C4×#44189