Finite Group Databasebeta

← C2×#26025625 #36726467

Subgroups — C2×#26025625 #36726467

Order 22784.

2702 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C212yesmaximal
2#26025625C2116yesmaximal, direct product factor
3C2×#19151528C214yesmaximal
4C2×#19151503C214yesmaximal
5C2×#19151497C214yesmaximal
6C2×#384×C89C211yesmaximal, characteristic
7C23×Dic178C2212yes—
8C2×C4×Dic178—216no—
9C2×C4×Dic178C22116yes—
10C22×C4⋊Dic89C2212yes—
11C22×C4⋊Dic89C2214yes—
12C22×#13083553C2214yes—
13C22×C4×Dic89C2214yes—
14#19151528C22132yes—
15#19151503C22132yes—
16#19151497C22132yes—
17C2×#15667919C2218yes—
18C2×#15667919C2214yes—
19C22×C4⋊C4×C89C2214yes—
20C22×C4⋊C4×C89C2212yes—
21C22×C42×C89C2211yescharacteristic
22#384×C89C2218yes—
23C22×Dic178—28no—
24C22×Dic178—28no—
25C22×Dic178Q8116yescomplemented
26C22×Dic178C2318yes—
27C23×Dic89C2314yes—
28C23×Dic89C2314yes—
29C4×Dic178—264no—
30C2×C4⋊Dic89—28no—
31C2×C4⋊Dic89—48no—
32C2×C4⋊Dic89C2318yes—
33C2×C4⋊Dic89C23116yes—
34C2×#13083553—216no—
35C2×#13083553C23116yes—
36C2×C4×Dic89—216no—
37C2×C4×Dic89C23116yes—
38#15667919C23132yes—
39#15667919C23116yes—
40C23×C4×C89C2314yes—
41C23×C4×C89C2311yescharacteristic
42C23×C4×C89C2312yes—
43C2×C4⋊C4×C89—216no—
44C2×C4⋊C4×C89—44no—
45C2×C4⋊C4×C89C23116yes—
46C2×C4⋊C4×C89C2318yes—
47C2×C42×C89D418yes—
48C2×C42×C89C2314yes—
49C2×Dic178—264no—
50C2×Dic178—216no—
51C2×Dic178—216no—
52C2×Dic178C2×Q8132yescomplemented
53C22×Dic89—28no—
54C22×Dic89—28no—
55C22×Dic89—28no—
56C22×Dic89—28no—
57C22×Dic89—28no—
58C22×Dic89C2×Q8116yes—
59C22×Dic89C2418yes—
60C22×Dic89C2418yes—
61C4⋊Dic89—216no—
62C4⋊Dic89—416no—
63#13083553—232no—
64C4×Dic89—232no—
65C24×C89C2411yescharacteristic
66C22×C4×C89—22no—
67C22×C4×C89—22no—
68C22×C4×C89—216no—
69C22×C4×C89—28no—
70C22×C4×C89C2×D414yes—
71C22×C4×C89C2×D418yes—
72C22×C4×C89C2×Q818yes—
73C22×C4×C89#4118yes—
74C22×C4×C89C2418yes—
75C22×C4×C89C2412yes—
76C22×C4×C89C2414yes—
77C4⋊C4×C89—232no—
78C4⋊C4×C89—48no—
79C42×C89C2×D4116yes—
80C23×C89C22×D412yes—
81C23×C89C22×Q814yes—
82C23×C89C2×#4114yes—
83C23×C89H(5,𝔽2)12yes—
84C23×C892−1+412yes—
85C23×C89C2511yescharacteristic
86C2×C4×C89—28no—
87C2×C4×C89—22no—
88C2×C4×C89—22no—
89C2×C4×C89—216no—
90C2×C4×C89—28no—
91C2×C4×C89—416no—
92C2×C4×C89C22⋊Q8132yes—
93C2×C4×C89C22×D414yes—
94C2×C4×C89C22×D418yes—
95C2×C4×C89C22×Q818yes—
96C2×C4×C89C2×#4118yes—
97C2×Dic89—232no—
98C2×Dic89—28no—
99C2×Dic89—28no—
100C2×Dic89—28no—
101C2×Dic89—28no—
102C2×Dic89—28no—
103C2×Dic89—416no—
104C2×Dic89C22×Q8116yes—
105Dic178—264no—
106C22×C89C2×C22⋊Q818yes—
107C22×C89#53714yes—
108C22×C89#55718yes—
109C22×C89Q8214yes—
110C22×C89#55914yes—
111C22×C89C23×D411yescharacteristic
112C22×C89C23×Q812yes—
113C22×C89C22×#4112yes—
114C22×C89C2×H(5,𝔽2)11yescharacteristic
115C22×C89C2×2−1+411yescharacteristic
116C4×C89—24no—
117C4×C89—48no—
118C4×C89C2×C22⋊Q8116yes—
119Dic89—216no—
120Dic89—48no—
121C2×#2582—891nomaximal, Sylow
122C2×C89#258218yescomplemented
123C2×C89C22×C22⋊Q812yes—
124C2×C89C2×#53711yescharacteristic
125C2×C89C2×#55712yes—
126C2×C89C2×Q8211yescharacteristic
127C2×C89C2×#55911yescharacteristic
128C22×C4×Q8—892no—
129#2582—8916no—
130C2×#398—894no—
131C2×#391—894no—
132C2×#389—894no—
133C2×#384D8911yescharacteristic
134C89C2×#258211yescharacteristic, complemented, Sylow
135C23×Q8—892no—
136C2×C4×Q8—8916no—
137C2×C4×Q8—17816no—
138C22×C4⋊C4—894no—
139C22×C4⋊C4—894no—
140C22×C4⋊C4—892no—
141C22×C4⋊C4C2×D8914yes—
142C22×C4⋊C4C2×D8912yes—
143C22×C42—894no—
144C22×C42C2×D8911yescharacteristic
145#398—8932no—
146#391—8932no—
147#389—8932no—
148#384C2×D8918yes—
149C2×#95—898no—
150C2×#95—894no—
151C22×Q8—8916no—
152C22×Q8—898no—
153C22×Q8—1788no—
154C22×Q8—1788no—
155C23×C4—894no—
156C23×C4—894no—
157C23×C4C22×D8914yes—
158C23×C4C22×D8911yescharacteristic
159C23×C4C22×D8912yes—
160C4×Q8—17864no—
161C2×C4⋊C4—216no—
162C2×C4⋊C4—44no—
163C2×C4⋊C4—8916no—
164C2×C4⋊C4—898no—
165C2×C4⋊C4—8916no—
166C2×C4⋊C4—3568no—
167C2×C4⋊C4—17816no—
168C2×C4⋊C4—1788no—
169C2×C4⋊C4C22×D89116yes—
170C2×C4⋊C4C22×D8918yes—
171C2×C42—8916no—
172C2×C42—17816no—
173C2×C42D35618yes—
174C2×C42C22×D8914yes—
175#95—8932no—
176#95—8916no—
177C24C23×D8911yescharacteristic
178C2×Q8—8932no—
179C2×Q8—17864no—
180C2×Q8—17816no—
181C2×Q8—17816no—
182C22×C4—22no—
183C22×C4—22no—
184C22×C4—216no—
185C22×C4—28no—
186C22×C4—8916no—
187C22×C4—898no—
188C22×C4—898no—
189C22×C4—1788no—
190C22×C4—1788no—
191C22×C4—1788no—
192C22×C4—1788no—
193C22×C4—1788no—
194C22×C4C2×D35614yes—
195C22×C4C2×D35618yes—
196C22×C4Q8×D8918yes—
197C22×C4#1308357318yes—
198C22×C4C23×D8918yes—
199C22×C4C23×D8912yes—
200C22×C4C23×D8914yes—
201C4⋊C4—232no—
202C4⋊C4—48no—
203C4⋊C4—35616no—
204C4⋊C4—17832no—
205C4⋊C4—17816no—
206C42—17832no—
207C42C2×D356116yes—
208C23C22×D35612yes—
209C23C2×Q8×D8914yes—
210C23C2×#1308357314yes—
211C23#1566805712yes—
212C23#1566806012yes—
213C23C24×D8911yescharacteristic
214Q8—17864no—
215C2×C4—22no—
216C2×C4—22no—
217C2×C4—28no—
218C2×C4—216no—
219C2×C4—28no—
220C2×C4—416no—
221C2×C4—8916no—
222C2×C4—35616no—
223C2×C4—1788no—
224C2×C4—1788no—
225C2×C4—1788no—
226C2×C4—1788no—
227C2×C4—1788no—
228C2×C4—17832no—
229C2×C4#15667992132yes—
230C2×C4C22×D35614yes—
231C2×C4C22×D35618yes—
232C2×C4C2×Q8×D8918yes—
233C2×C4C2×#1308357318yes—
234C22C2×#1566799218yes—
235C22#1915217914yes—
236C22#1915232318yes—
237C22#1915232814yes—
238C22#1915233414yes—
239C22C23×D35611yescharacteristic
240C22C22×Q8×D8912yes—
241C22C22×#1308357312yes—
242C22C2×#1566805711yescharacteristic
243C22C2×#1566806011yescharacteristic
244C4—24no—
245C4—48no—
246C4—3568no—
247C4—17816no—
248C4C2×#15667992116yes—
249C2#2602562518yesdirect product factor
250C2C22×#1566799212yes—
251C2C2×#1915217911yescharacteristic
252C2C2×#1915232312yes—
253C2C2×#1915232811yescharacteristic
254C2C2×#1915233411yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#384×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#384D89
hypocenterC89C2×#2582
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
2. #26025625C2direct (N × H)
25. C22×Dic178Q8semidirect
52. C2×Dic178C2×Q8semidirect
122. C2×C89#2582semidirect
134. C89C2×#2582semidirect
249. C2#26025625direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
#260256252
C2×#191515282
C2×#191515032
C2×#191514972
C2×#384×C892
C2×#258289