Finite Group Databasebeta

← C2×#26028527 #36761017

Subgroups — C2×#26028527 #36761017

Order 22784.

1742 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26028527C2116yesmaximal, direct product factor
2C2×#19151532C214yesmaximal
3C2×#19151531C214yesmaximal
4C2×#19151530C214yesmaximal
5C2×#19151464C212yesmaximal
6C2×#382×C89C211yesmaximal, characteristic
7C22×C4⋊Dic89C2214yes—
8C22×C4⋊Dic89C2212yes—
9C22×C4⋊Dic89C2212yes—
10C22×#13083553C2214yes—
11C22×#13083553C2214yes—
12#19151532C22132yes—
13#19151531C22132yes—
14#19151530C22132yes—
15#19151464C22116yes—
16C2×#15667919C2214yes—
17C2×#15667919C2214yes—
18C2×#15667919C2214yes—
19C22×C4⋊C4×C89C2212yes—
20C22×C42×C89C2211yescharacteristic
21#382×C89C2218yes—
22C2×#95×C89C2214yes—
23C23×Dic89C2314yes—
24C23×Dic89C2314yes—
25C2×C4⋊Dic89—44no—
26C2×C4⋊Dic89—44no—
27C2×C4⋊Dic89—48no—
28C2×C4⋊Dic89C2318yes—
29C2×C4⋊Dic89C2318yes—
30C2×C4⋊Dic89C23116yes—
31C2×#13083553—48no—
32C2×#13083553—48no—
33C2×#13083553C23116yes—
34C2×#13083553C23116yes—
35#15667919C23116yes—
36#15667919C23116yes—
37#15667919C23116yes—
38C23×C4×C89C2314yes—
39C23×C4×C89C2312yes—
40C23×C4×C89C2311yescharacteristic
41C2×C4⋊C4×C89—44no—
42C2×C4⋊C4×C89C2318yes—
43C2×C42×C89Q818yes—
44C2×C42×C89C2314yes—
45#95×C89C23116yes—
46C22×Dic89—28no—
47C22×Dic89—28no—
48C22×Dic89—28no—
49C22×Dic89—28no—
50C22×Dic89—28no—
51C22×Dic89—28no—
52C22×Dic89C2418yes—
53C22×Dic89C2418yes—
54C4⋊Dic89—48no—
55C4⋊Dic89—416no—
56C4⋊Dic89—48no—
57#13083553—416no—
58#13083553—416no—
59C24×C89C2411yescharacteristic
60C22×C4×C89—22no—
61C22×C4×C89—24no—
62C22×C4×C89—24no—
63C22×C4×C89—22no—
64C22×C4×C89—28no—
65C22×C4×C89—28no—
66C22×C4×C89—28no—
67C22×C4×C89C2×Q818yes—
68C22×C4×C89C2×Q814yes—
69C22×C4×C89C2418yes—
70C22×C4×C89C2414yes—
71C22×C4×C89C2412yes—
72C4⋊C4×C89—48no—
73C42×C89C2×Q8116yes—
74C23×C89C22×Q812yes—
75C23×C89H(5,𝔽2)12yes—
76C23×C89H(5,𝔽2)14yes—
77C23×C892−1+414yes—
78C23×C892−1+412yes—
79C23×C89C2511yescharacteristic
80C2×C4×C89—216no—
81C2×C4×C89—28no—
82C2×C4×C89—22no—
83C2×C4×C89—24no—
84C2×C4×C89—24no—
85C2×C4×C89—22no—
86C2×C4×C89—28no—
87C2×C4×C89—28no—
88C2×C4×C89—28no—
89C2×C4×C89—416no—
90C2×C4×C89C22×Q818yes—
91C2×C4×C89C22×Q814yes—
92C2×Dic89—28no—
93C2×Dic89—28no—
94C2×Dic89—28no—
95C2×Dic89—28no—
96C2×Dic89—28no—
97C2×Dic89—28no—
98C2×Dic89—416no—
99C2×Dic89—416no—
100C22×C89#54418yes—
101C22×C89#54414yes—
102C22×C89#56218yes—
103C22×C89#56214yes—
104C22×C89#56414yes—
105C22×C89C23×Q811yescharacteristic
106C22×C89C2×H(5,𝔽2)11yescharacteristic
107C22×C89C2×H(5,𝔽2)12yes—
108C22×C89C2×2−1+412yes—
109C22×C89C2×2−1+411yescharacteristic
110C4×C89—28no—
111C4×C89—24no—
112C4×C89—48no—
113Dic89—48no—
114Dic89—48no—
115C2×#2845—891nomaximal, Sylow
116C2×C89#284518yescomplemented
117C2×C89C2×#54412yes—
118C2×C89C2×#54411yescharacteristic
119C2×C89C2×#56212yes—
120C2×C89C2×#56211yescharacteristic
121C2×C89C2×#56411yescharacteristic
122#2845—8916no—
123C2×#398—894no—
124C2×#398—894no—
125C2×#398—894no—
126C2×#382—892no—
127C2×#382D8911yescharacteristic
128C89C2×#284511yescharacteristic, complemented, Sylow
129C22×C4⋊C4—894no—
130C22×C4⋊C4—894no—
131C22×C4⋊C4—894no—
132C22×C4⋊C4—892no—
133C22×C4⋊C4—892no—
134C22×C4⋊C4C2×D8912yes—
135C22×C42C2×D8911yescharacteristic
136#398—8932no—
137#398—8932no—
138#398—8932no—
139#382—8916no—
140#382C2×D8918yes—
141C2×#95—894no—
142C2×#95—894no—
143C2×#95—894no—
144C2×#95C2×D8914yes—
145C23×C4—894no—
146C23×C4—894no—
147C23×C4C22×D8914yes—
148C23×C4C22×D8912yes—
149C23×C4C22×D8911yescharacteristic
150C2×C4⋊C4—44no—
151C2×C4⋊C4—898no—
152C2×C4⋊C4—898no—
153C2×C4⋊C4—8916no—
154C2×C4⋊C4—8916no—
155C2×C4⋊C4—8916no—
156C2×C4⋊C4—3568no—
157C2×C4⋊C4—3568no—
158C2×C4⋊C4—3564no—
159C2×C4⋊C4—3564no—
160C2×C4⋊C4—3568no—
161C2×C4⋊C4C22×D8918yes—
162C2×C42Dic17818yes—
163C2×C42C22×D8914yes—
164#95—8916no—
165#95—8916no—
166#95—8916no—
167#95C22×D89116yes—
168C24C23×D8911yescharacteristic
169C22×C4—22no—
170C22×C4—24no—
171C22×C4—24no—
172C22×C4—22no—
173C22×C4—28no—
174C22×C4—28no—
175C22×C4—28no—
176C22×C4—898no—
177C22×C4—898no—
178C22×C4—1788no—
179C22×C4—1788no—
180C22×C4—1788no—
181C22×C4—1788no—
182C22×C4—1788no—
183C22×C4—1788no—
184C22×C4C2×Dic17818yes—
185C22×C4C2×Dic17814yes—
186C22×C4C23×D8918yes—
187C22×C4C23×D8912yes—
188C22×C4C23×D8914yes—
189C4⋊C4—48no—
190C4⋊C4—35616no—
191C4⋊C4—35616no—
192C4⋊C4—3568no—
193C4⋊C4—3568no—
194C4⋊C4—35616no—
195C42C2×Dic178116yes—
196C23C22×Dic17812yes—
197C23#1566805712yes—
198C23#1566805814yes—
199C23#1566805914yes—
200C23#1566806012yes—
201C23C24×D8911yescharacteristic
202C2×C4—22no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—22no—
206C2×C4—216no—
207C2×C4—28no—
208C2×C4—28no—
209C2×C4—28no—
210C2×C4—28no—
211C2×C4—416no—
212C2×C4—35616no—
213C2×C4—35616no—
214C2×C4—1788no—
215C2×C4—1788no—
216C2×C4—1788no—
217C2×C4—1788no—
218C2×C4—1788no—
219C2×C4—1788no—
220C2×C4C22×Dic17818yes—
221C2×C4C22×Dic17814yes—
222C22#1915222618yes—
223C22#1915222914yes—
224C22#1915234218yes—
225C22#1915234614yes—
226C22C89⋊#56414yes—
227C22C23×Dic17811yescharacteristic
228C22C2×#1566805711yescharacteristic
229C22C2×#1566805812yes—
230C22C2×#1566805912yes—
231C22C2×#1566806011yescharacteristic
232C4—28no—
233C4—24no—
234C4—48no—
235C4—3568no—
236C4—3568no—
237C2#2602852718yesdirect product factor
238C2C2×#1915222612yes—
239C2C2×#1915222911yescharacteristic
240C2C2×#1915234212yes—
241C2C2×#1915234611yescharacteristic
242C2C2×C89⋊#56411yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#382×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#382D89
hypocenterC89C2×#2845
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
1. #26028527C2direct (N × H)
116. C2×C89#2845semidirect
128. C89C2×#2845semidirect
237. C2#26028527direct (N × H)

Maximal subgroups

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

subgroupindex
#260285272
C2×#191515322
C2×#191515312
C2×#191515302
C2×#191514642
C2×#382×C892
C2×#284589