Finite Group Databasebeta

← C2×#19151483 #26022677

Subgroups — C2×#19151483 #26022677

Order 11392.

712 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Dic89C211yesmaximal, characteristic
2C22×#13083553C211yesmaximal, characteristic
3C22×C4×Dic89C211yesmaximal, characteristic
4#19151483C218yesmaximal, direct product factor
5C2×#15667919C211yesmaximal, characteristic
6C2×#15667919C211yesmaximal, characteristic
7C2×#15667919C211yesmaximal, characteristic
8C2×#95×C89C211yesmaximal, characteristic
9C23×Dic89C2211yescharacteristic
10C23×Dic89C2211yescharacteristic
11C23×Dic89C2211yescharacteristic
12C23×Dic89C2211yescharacteristic
13C2×C4⋊Dic89C418yescomplemented
14C2×C4⋊Dic89C2214yes—
15C2×#13083553—24no—
16C2×#13083553C2214yes—
17C2×C4×Dic89—24no—
18C2×C4×Dic89C2214yes—
19#15667919C2214yes—
20#15667919C2214yes—
21#15667919C2214yes—
22C23×C4×C89C2211yescharacteristic
23C23×C4×C89C2211yescharacteristic
24C23×C4×C89C2211yescharacteristic
25#95×C89C2214yes—
26C22×Dic89—22no—
27C22×Dic89—22no—
28C22×Dic89—22no—
29C22×Dic89—22no—
30C22×Dic89—22no—
31C22×Dic89—22no—
32C22×Dic89—22no—
33C22×Dic89—22no—
34C22×Dic89—22no—
35C22×Dic89C2×C414yes—
36C22×Dic89C2×C414yes—
37C22×Dic89Q814yes—
38C22×Dic89C2312yes—
39C22×Dic89C2312yes—
40C22×Dic89C2312yes—
41C22×Dic89C2312yes—
42C4⋊Dic89C2×C4116yescomplemented
43#13083553—28no—
44C4×Dic89—28no—
45C24×C89C2311yescharacteristic
46C22×C4×C89—22no—
47C22×C4×C89—22no—
48C22×C4×C89—22no—
49C22×C4×C89—22no—
50C22×C4×C89—22no—
51C22×C4×C89—22no—
52C22×C4×C89—22no—
53C22×C4×C89C2×C414yes—
54C22×C4×C89D414yes—
55C22×C4×C89C2312yes—
56C22×C4×C89C2312yes—
57C22×C4×C89C2312yes—
58C23×C89C22×C412yes—
59C23×C89C2×D412yes—
60C23×C89C2×Q812yes—
61C23×C89#4112yes—
62C23×C89#4112yes—
63C23×C89#4112yes—
64C23×C89#4112yes—
65C23×C89C2411yescharacteristic
66C2×C4×C89—28no—
67C2×C4×C89—28no—
68C2×C4×C89—22no—
69C2×C4×C89—22no—
70C2×C4×C89—22no—
71C2×C4×C89—22no—
72C2×C4×C89—22no—
73C2×C4×C89—22no—
74C2×C4×C89—22no—
75C2×C4×C89—44no—
76C2×C4×C89C22×C414yes—
77C2×C4×C89C2×D414yes—
78C2×Dic89—28no—
79C2×Dic89—28no—
80C2×Dic89—28no—
81C2×Dic89—22no—
82C2×Dic89—22no—
83C2×Dic89—22no—
84C2×Dic89—22no—
85C2×Dic89—22no—
86C2×Dic89—22no—
87C2×Dic89—22no—
88C2×Dic89—22no—
89C2×Dic89—22no—
90C2×Dic89—44no—
91C2×Dic89C22×C414yes—
92C2×Dic89C22×C414yes—
93C2×Dic89C2×Q814yes—
94C22×C89#11714yes—
95C22×C89C4×D414yes—
96C22×C89C4×Q814yes—
97C22×C89C22⋊Q814yes—
98C22×C89#12314yes—
99C22×C89#12514yes—
100C22×C89#12614yes—
101C22×C89C23×C411yescharacteristic
102C22×C89C22×D411yescharacteristic
103C22×C89C22×Q811yescharacteristic
104C22×C89C2×#4111yescharacteristic
105C22×C89C2×#4111yescharacteristic
106C22×C89C2×#4111yescharacteristic
107C22×C89C2×#4111yescharacteristic
108C4×C89—24no—
109C4×C89—24no—
110C4×C89—42no—
111Dic89—24no—
112Dic89—24no—
113Dic89—24no—
114Dic89—42no—
115C2×C89#38718yescomplemented
116C2×C89C2×#11711yescharacteristic
117C2×C89C2×C4×D411yescharacteristic
118C2×C89C2×C4×Q811yescharacteristic
119C2×C89C2×C22⋊Q811yescharacteristic
120C2×C89C2×#12311yescharacteristic
121C2×C89C2×#12511yescharacteristic
122C2×C89C2×#12611yescharacteristic
123C2×#387—891nomaximal, Sylow
124C89C2×#38711yescharacteristic, complemented, Sylow
125C22×C4⋊C4—891no—
126C22×C4⋊C4—891no—
127C22×C42—891no—
128#387—898no—
129C2×#95—891no—
130C2×#95—891no—
131C2×#95—891no—
132C2×#95D8911yescharacteristic
133C23×C4—891no—
134C23×C4—891no—
135C23×C4—891no—
136C23×C4—891no—
137C23×C4C2×D8911yescharacteristic
138C23×C4C2×D8911yescharacteristic
139C23×C4C2×D8911yescharacteristic
140C2×C4⋊C4—898no—
141C2×C4⋊C4—894no—
142C2×C4⋊C4—894no—
143C2×C4⋊C4—1784no—
144C2×C42—894no—
145C2×C42—1784no—
146#95—894no—
147#95—894no—
148#95—894no—
149#95C2×D8914yes—
150C24C22×D8911yescharacteristic
151C22×C4—22no—
152C22×C4—22no—
153C22×C4—22no—
154C22×C4—22no—
155C22×C4—22no—
156C22×C4—22no—
157C22×C4—22no—
158C22×C4—894no—
159C22×C4—894no—
160C22×C4—894no—
161C22×C4—892no—
162C22×C4—892no—
163C22×C4—892no—
164C22×C4—892no—
165C22×C4—1782no—
166C22×C4—1782no—
167C22×C4—1782no—
168C22×C4—1782no—
169C22×C4—1782no—
170C22×C4—1782no—
171C22×C4—1782no—
172C22×C4—1782no—
173C22×C4—1782no—
174C22×C4C4×D8914yes—
175C22×C4D35614yes—
176C22×C4C22×D8912yes—
177C22×C4C22×D8912yes—
178C22×C4C22×D8912yes—
179C4⋊C4—8916no—
180C4⋊C4—1788no—
181C42—1788no—
182C23C2×C4×D8912yes—
183C23C2×D35612yes—
184C23Q8×D8912yes—
185C23#1308357312yes—
186C23#1308357312yes—
187C23#1308357312yes—
188C23#1308357412yes—
189C23C23×D8911yescharacteristic
190C2×C4—28no—
191C2×C4—28no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—22no—
198C2×C4—22no—
199C2×C4—44no—
200C2×C4—894no—
201C2×C4—894no—
202C2×C4—894no—
203C2×C4—3564no—
204C2×C4—1782no—
205C2×C4—1782no—
206C2×C4—1782no—
207C2×C4—1788no—
208C2×C4—1788no—
209C2×C4—1788no—
210C2×C4—1782no—
211C2×C4—1782no—
212C2×C4—1782no—
213C2×C4—1782no—
214C2×C4—1782no—
215C2×C4—1782no—
216C2×C4C2×C4×D8914yes—
217C2×C4C2×D35614yes—
218C22#1566796814yes—
219C22C4×D35614yes—
220C22#1566797714yes—
221C22#1566799214yes—
222C22#1566799614yes—
223C22#1566800214yes—
224C22#1566800514yes—
225C22C22×C4×D8911yescharacteristic
226C22C22×D35611yescharacteristic
227C22C2×Q8×D8911yescharacteristic
228C22C2×#1308357311yescharacteristic
229C22C2×#1308357311yescharacteristic
230C22C2×#1308357311yescharacteristic
231C22C2×#1308357411yescharacteristic
232C4—24no—
233C4—24no—
234C4—42no—
235C4—3562no—
236C4—1784no—
237C4—1784no—
238C4—1784no—
239C2#1915148318yesdirect product factor
240C2C2×#1566796811yescharacteristic
241C2C2×C4×D35611yescharacteristic
242C2C2×#1566797711yescharacteristic
243C2C2×#1566799211yescharacteristic
244C2C2×#1566799611yescharacteristic
245C2C2×#1566800211yescharacteristic
246C2C2×#1566800511yescharacteristic
subgroupG/H
centerC24C22×D89
commutatorC22×C89C23×C4
FrattiniC23C23×D89
FittingC2×#95×C89C2
socle, prime radicalC24×C89C23
cosocleC23×C89C24
hypercenterC2×#95D89
hypocenterC89C2×#387
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
4. #19151483C2direct (N × H)
13. C2×C4⋊Dic89C4semidirect
42. C4⋊Dic89C2×C4semidirect
115. C2×C89#387semidirect
124. C89C2×#387semidirect
239. C2#19151483direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic892
C22×#130835532
C22×C4×Dic892
#191514832
C2×#156679192
C2×#95×C892
C2×#38789