Finite Group Databasebeta

← C2×#26020159 #36552530

Subgroups — C2×#26020159 #36552530

Order 22784.

1046 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667947C212yesmaximal
2C2×C4×#13083558C211yesmaximal, characteristic
3C22×#15667923C211yesmaximal, characteristic
4#26020159C218yesmaximal, direct product factor
5C2×#19151362C212yesmaximal
6C2×C4×M16×C89C211yesmaximal, characteristic
7C22×#13083558C2212yes—
8C23×#10623494C2211yescharacteristic
9C23×#10623494C2211yescharacteristic
10C2×#15667947C4116yescomplemented
11C2×#15667947C2218yes—
12C4×#13083558—22no—
13C4×#13083558C2214yes—
14C2×#15667923—21no—
15C2×#15667923C414yes—
16C2×#15667923C414yes—
17C2×#15667923C2214yes—
18C2×C4×#10623494—21no—
19#19151362C2218yes—
20C22×M16×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22C4×M16×C89—22no—
23C4×M16×C89C2214yes—
24C2×#97×C89—21no—
25C2×C4×C8×C89—21no—
26C2×#13083558—22no—
27C2×#13083558—24no—
28C2×#13083558C2×C418yes—
29C2×#13083558C2314yes—
30C22×#10623494—22no—
31C22×#10623494—24no—
32C22×#10623494C2×C412yes—
33C22×#10623494C2×C412yes—
34C22×#10623494C2×C418yes—
35C22×#10623494C2×C412yes—
36C22×#10623494C2×C412yes—
37C22×#10623494C2312yes—
38C22×#10623494C2312yes—
39#15667947C2×C4132yescomplemented
40#15667923—24no—
41#15667923C2×C4116yes—
42C4×#10623494—24no—
43C23×C4×C89Q812yes—
44C23×C4×C89C2311yescharacteristic
45C2×M16×C89—22no—
46C2×M16×C89—24no—
47C2×M16×C89C2×C418yes—
48C2×M16×C89C2314yes—
49C22×C8×C89—22no—
50C2×C42×C89C2×C412yes—
51C2×C42×C89C2×C412yes—
52C2×C42×C89D411yescharacteristic
53C2×C42×C89D411yescharacteristic
54C2×C42×C89D412yes—
55C2×C42×C89Q812yes—
56C2×C42×C89C2312yes—
57#97×C89—24no—
58C4×C8×C89—24no—
59#13083558—28no—
60#13083558—24no—
61#13083558C22×C418yes—
62C2×#10623494—24no—
63C2×#10623494—24no—
64C2×#10623494—28no—
65C2×#10623494—24no—
66C2×#10623494—24no—
67C2×#10623494C4218yes—
68C2×#10623494C4218yes—
69C2×#10623494C22×C414yes—
70C2×#10623494C22×C414yes—
71C2×#10623494C22×C418yes—
72C24×C89C2×Q811yescharacteristic
73C22×C4×C89—44no—
74C22×C4×C89C4⋊C412yes—
75C22×C4×C89C4⋊C412yes—
76C22×C4×C89C4⋊C414yes—
77C22×C4×C89C22×C411yescharacteristic
78C22×C4×C89C22×C411yescharacteristic
79C22×C4×C89C22×C414yes—
80C22×C4×C89C2×D411yescharacteristic
81C22×C4×C89C2×D411yescharacteristic
82C22×C4×C89C2×Q814yes—
83C22×C4×C89C2×Q811yescharacteristic
84C22×C4×C89#4114yes—
85C22×C4×C89C2411yescharacteristic
86M16×C89—28no—
87M16×C89—24no—
88M16×C89C22×C418yes—
89C2×C8×C89—28no—
90C2×C8×C89—24no—
91C42×C89C4⋊C412yes—
92C42×C89C4⋊C412yes—
93C42×C89C4⋊C414yes—
94C42×C89C22×C414yes—
95C42×C89C2×D412yes—
96C42×C89C2×D412yes—
97C23×C89—24no—
98C23×C89C2×C4⋊C411yescharacteristic
99C23×C89C2×C4⋊C411yescharacteristic
100C23×C89C4×Q814yes—
101C23×C89C22×Q811yescharacteristic
102C2×C4×C89—24no—
103C2×C4×C89—24no—
104C2×C4×C89—44no—
105C2×C4×C89—44no—
106C2×C4×C89C2×C4212yes—
107C2×C4×C89C2×C4212yes—
108C2×C4×C89C2×C4⋊C414yes—
109C2×C4×C89C2×C4⋊C414yes—
110C2×C4×C89C2×C4⋊C411yescharacteristic
111C2×C4×C89C2×C4⋊C411yescharacteristic
112C2×C4×C89#11712yes—
113C2×C4×C89#11712yes—
114C2×C4×C89C4×D414yes—
115C2×C4×C89C4×D414yes—
116C2×C4×C89C4×Q814yes—
117C2×C4×C89C23×C411yescharacteristic
118C2×C4×C89C23×C412yes—
119C2×C4×C89C22×D411yescharacteristic
120C2×C4×C89C2×#4112yes—
121C8×C89—28no—
122#10623494—24no—
123#10623494—28no—
124#10623494C2×C4218yes—
125C22×C89—22no—
126C22×C89—22no—
127C22×C89—28no—
128C22×C89C4×C4⋊C412yes—
129C22×C89C4×C4⋊C412yes—
130C22×C89#43014yes—
131C22×C89C22×C4⋊C411yescharacteristic
132C22×C89C2×C4×Q812yes—
133C4×C89—24no—
134C4×C89—24no—
135C4×C89C4×C4⋊C412yes—
136C4×C89C4×C4⋊C412yes—
137C4×C89C22×C4211yescharacteristic
138C4×C89C2×#11711yescharacteristic
139C4×C89C2×C4×D412yes—
140C2×#1778—891nomaximal, Sylow
141C2×C89—22no—
142C2×C89—22no—
143C2×C89#177814yescomplemented
144C2×C89C2×C4×C4⋊C411yescharacteristic
145C2×C89C2×#43012yes—
146C22×#108—892no—
147C2×C4×M16—891no—
148C2×C4×M16D8911yescharacteristic
149C22×#97—891no—
150#1778—898no—
151C2×#341—892no—
152C89C2×#177811yescharacteristic, complemented, Sylow
153C22×M16—892no—
154C22×M16C2×D8912yes—
155C23×C8—891no—
156C23×C8—891no—
157C22×C42C2×D8911yescharacteristic
158C2×#108—8916no—
159C2×#108—898no—
160C4×M16—22no—
161C4×M16—894no—
162C4×M16—1782no—
163C4×M16C2×D8914yes—
164C2×#97—21no—
165C2×#97—894no—
166C2×#97—894no—
167C2×#97—894no—
168C2×#97—1781no—
169C2×C4×C8—21no—
170C2×C4×C8—1781no—
171#341—898no—
172C23×C4Dic17812yes—
173C23×C4C22×D8911yescharacteristic
174C2×M16—22no—
175C2×M16—24no—
176C2×M16—898no—
177C2×M16—894no—
178C2×M16—1782no—
179C2×M16—1784no—
180C2×M16C4×D8918yes—
181C2×M16C22×D8914yes—
182C22×C8—22no—
183C22×C8—892no—
184C22×C8—892no—
185C22×C8—898no—
186C22×C8—892no—
187C22×C8—892no—
188C22×C8—892no—
189C22×C8—892no—
190C22×C8—1782no—
191C22×C8—1784no—
192C2×C42Dic17812yes—
193C2×C42C4×D8912yes—
194C2×C42C4×D8912yes—
195C2×C42C22⋊D8912yes—
196C2×C42C22⋊D8911yescharacteristic
197C2×C42C22⋊D8911yescharacteristic
198C2×C42C22×D8912yes—
199#108—8932no—
200#97—24no—
201#97—8916no—
202#97—1784no—
203C4×C8—24no—
204C4×C8—1784no—
205C24C2×Dic17811yescharacteristic
206C22×C4—44no—
207C22×C4#1308355312yes—
208C22×C4#1308355312yes—
209C22×C4#1308355314yes—
210C22×C4C2×C4×D8911yescharacteristic
211C22×C4C2×C4×D8911yescharacteristic
212C22×C4C2×C4×D8914yes—
213C22×C4C2×C22⋊D8911yescharacteristic
214C22×C4C2×C22⋊D8911yescharacteristic
215C22×C4C2×Dic17814yes—
216C22×C4C2×Dic17811yescharacteristic
217C22×C4#1308357414yes—
218C22×C4C23×D8911yescharacteristic
219M16—28no—
220M16—24no—
221M16—898no—
222M16—1788no—
223M16—1784no—
224M16C2×C4×D8918yes—
225C2×C8—28no—
226C2×C8—24no—
227C2×C8—894no—
228C2×C8—898no—
229C2×C8—898no—
230C2×C8—898no—
231C2×C8—894no—
232C2×C8—1784no—
233C2×C8—1784no—
234C2×C8—1788no—
235C2×C8—1784no—
236C2×C8—1784no—
237C42#1308355314yes—
238C42#1308355312yes—
239C42#1308355312yes—
240C42C2×C4×D8914yes—
241C42C2×C22⋊D8912yes—
242C42C2×C22⋊D8912yes—
243C23—24no—
244C23C2×#1308355311yescharacteristic
245C23C2×#1308355311yescharacteristic
246C23C4×Dic17814yes—
247C23C22×Dic17811yescharacteristic
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—44no—
251C2×C4—44no—
252C2×C4C42×D8912yes—
253C2×C4C42×D8912yes—
254C2×C4C2×#1308355314yes—
255C2×C4C2×#1308355314yes—
256C2×C4C2×#1308355311yescharacteristic
257C2×C4C2×#1308355311yescharacteristic
258C2×C4#1566796912yes—
259C2×C4#1566796912yes—
260C2×C4C4×C22⋊D8914yes—
261C2×C4C4×C22⋊D8914yes—
262C2×C4C4×Dic17814yes—
263C2×C4C22×C4×D8911yescharacteristic
264C2×C4C22×C4×D8912yes—
265C2×C4C22×C22⋊D8911yescharacteristic
266C2×C4C2×#1308357412yes—
267C8—28no—
268C8—898no—
269C8—1784no—
270C8—1788no—
271C22—22no—
272C22—22no—
273C22—28no—
274C22C4×#1308355312yes—
275C22C4×#1308355312yes—
276C22#1915164614yes—
277C22C22×#1308355311yescharacteristic
278C22C2×C4×Dic17812yes—
279C4—24no—
280C4—24no—
281C4C4×#1308355312yes—
282C4C4×#1308355312yes—
283C4C2×C42×D8911yescharacteristic
284C4C2×#1566796911yescharacteristic
285C4C2×C4×C22⋊D8912yes—
286C2—22no—
287C2—22no—
288C2#2602015914yesdirect product factor
289C2C2×C4×#1308355311yescharacteristic
290C2C2×#1915164612yes—
subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC2×C4×M16×C89C2
socleC23×C89C2×C4⋊C4
prime radicalC24×C89C2×Q8
cosocleC22×C4×C89C24
hypercenterC2×C4×M16D89
hypocenterC89C2×#1778
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
4. #26020159C2direct (N × H)
10. C2×#15667947C4semidirect
39. #15667947C2×C4semidirect
143. C2×C89#1778semidirect
152. C89C2×#1778semidirect
288. C2#26020159direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679472
C2×C4×#130835582
C22×#156679232
#260201592
C2×#191513622
C2×C4×M16×C892
C2×#177889