Finite Group Databasebeta

← C2×#26028614 #36760407

Subgroups — C2×#26028614 #36760407

Order 22784.

2558 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668003C212yesmaximal
2#26028614C2116yesmaximal, direct product factor
3C2×#19151495C218yesmaximal
4C2×#19151467C212yesmaximal
5C2×#19151464C211yesmaximal, characteristic
6C2×C42×Dic89C211yesmaximal, characteristic
7C2×#382×C89C211yesmaximal, characteristic
8C2×#15668003—216no—
9C2×#15668003C22116yes—
10C22×C4⋊Dic89C2214yes—
11C22×C4⋊Dic89C2212yes—
12C22×#13083553C2214yes—
13C22×#13083553C2218yes—
14C22×C4×Dic89C2214yes—
15C22×C4×Dic89C2211yescharacteristic
16C22×C4×Dic89C2211yescharacteristic
17#19151495C22164yes—
18#19151467C22116yes—
19#19151464C2218yes—
20C2×#15667919C2214yes—
21C42×Dic89C2218yes—
22C22×C4⋊C4×C89C2212yes—
23C22×C42×C89C2211yescharacteristic
24#382×C89C2218yes—
25C2×#95×C89C2214yes—
26C23×Dic89C2314yes—
27C23×Dic89C2312yes—
28C23×Dic89C2312yes—
29#15668003—264no—
30C2×C4⋊Dic89—216no—
31C2×C4⋊Dic89—28no—
32C2×C4⋊Dic89C2318yes—
33C2×C4⋊Dic89C23116yes—
34C2×#13083553—216no—
35C2×#13083553—232no—
36C2×#13083553C23132yes—
37C2×#13083553C23116yes—
38C2×C4×Dic89—216no—
39C2×C4×Dic89D418yes—
40C2×C4×Dic89Q818yes—
41C2×C4×Dic89C23116yes—
42C2×C4×Dic89C2314yes—
43C2×C4×Dic89C2314yes—
44#15667919C23116yes—
45C23×C4×C89C2314yes—
46C23×C4×C89C2312yes—
47C23×C4×C89C2311yescharacteristic
48C2×C4⋊C4×C89—28no—
49C2×C4⋊C4×C89C2318yes—
50C2×C42×C89Q818yes—
51C2×C42×C89C2314yes—
52#95×C89C23116yes—
53C22×Dic89—28no—
54C22×Dic89—28no—
55C22×Dic89—216no—
56C22×Dic89C2×D418yes—
57C22×Dic89C2×Q818yes—
58C22×Dic89#41116yes—
59C22×Dic89C2418yes—
60C22×Dic89C2414yes—
61C22×Dic89C2414yes—
62C4⋊Dic89—216no—
63C4⋊Dic89—232no—
64#13083553—232no—
65#13083553—264no—
66C4×Dic89—232no—
67C4×Dic89C2×D4116yes—
68C4×Dic89C2×Q8116yes—
69C24×C89C2411yescharacteristic
70C22×C4×C89—28no—
71C22×C4×C89—28no—
72C22×C4×C89—216no—
73C22×C4×C89C2×D414yes—
74C22×C4×C89C2×Q818yes—
75C22×C4×C89C2×Q814yes—
76C22×C4×C89C2×Q814yes—
77C22×C4×C89C2418yes—
78C22×C4×C89C2414yes—
79C22×C4×C89C2412yes—
80C4⋊C4×C89—216no—
81C42×C89C2×Q8116yes—
82C23×C89C22×D412yes—
83C23×C89C22×Q812yes—
84C23×C89C22×Q812yes—
85C23×C89C2×#4118yes—
86C23×C89C2511yescharacteristic
87C2×C4×C89—216no—
88C2×C4×C89—28no—
89C2×C4×C89—28no—
90C2×C4×C89—216no—
91C2×C4×C89—416no—
92C2×C4×C89C4⋊Q8116yes—
93C2×C4×C89C22×D414yes—
94C2×C4×C89C22×Q814yes—
95C2×C4×C89C22×Q818yes—
96C2×C4×C89C22×Q814yes—
97C2×Dic89—216no—
98C2×Dic89—28no—
99C2×Dic89—28no—
100C2×Dic89—216no—
101C2×Dic89—416no—
102C2×Dic89#125132yescomplemented
103C2×Dic89C22×D418yes—
104C2×Dic89C22×Q818yes—
105C2×Dic89C2×#41116yes—
106C22×C89C2×#12518yes—
107C22×C89C2×C4⋊Q814yes—
108C22×C89#53218yes—
109C22×C89#53318yes—
110C22×C89C23×D411yescharacteristic
111C22×C89C23×Q811yescharacteristic
112C22×C89C23×Q811yescharacteristic
113C22×C89C22×#4114yes—
114C4×C89—28no—
115C4×C89—48no—
116C4×C89C2×C4⋊Q818yes—
117Dic89—28no—
118Dic89—48no—
119Dic89C2×#125116yescomplemented
120C2×#2859—891nomaximal, Sylow
121C2×C89#285918yescomplemented
122C2×C89C22×#12512yes—
123C2×C89C22×C4⋊Q811yescharacteristic
124C2×C89C2×#53212yes—
125C2×C89C2×#53312yes—
126C22×#125—892no—
127#2859—8916no—
128C2×#389—898no—
129C2×#384—892no—
130C2×#382—891no—
131C2×#382D8911yescharacteristic
132C2×C43—891no—
133C89C2×#285911yescharacteristic, complemented, Sylow
134C2×#125—8916no—
135C2×#125—17816no—
136C22×C4⋊C4—894no—
137C22×C4⋊C4—892no—
138C22×C4⋊C4—894no—
139C22×C4⋊C4—898no—
140C22×C4⋊C4C2×D8912yes—
141C22×C42—891no—
142C22×C42—891no—
143C22×C42—894no—
144C22×C42C2×D8911yescharacteristic
145#389—8964no—
146#384—8916no—
147#382—898no—
148#382C2×D8918yes—
149C2×#95—894no—
150C2×#95C2×D8914yes—
151C43—898no—
152C23×C4—892no—
153C23×C4—892no—
154C23×C4—894no—
155C23×C4C22×D8914yes—
156C23×C4C22×D8912yes—
157C23×C4C22×D8911yescharacteristic
158#125—17864no—
159C2×C4⋊C4—28no—
160C2×C4⋊C4—898no—
161C2×C4⋊C4—8916no—
162C2×C4⋊C4—8916no—
163C2×C4⋊C4—8932no—
164C2×C4⋊C4—17816no—
165C2×C4⋊C4—17816no—
166C2×C4⋊C4—17832no—
167C2×C4⋊C4—1788no—
168C2×C4⋊C4C22×D8918yes—
169C2×C42—898no—
170C2×C42—898no—
171C2×C42—894no—
172C2×C42—894no—
173C2×C42—8916no—
174C2×C42—17816no—
175C2×C42Dic17818yes—
176C2×C42C22×D8914yes—
177#95—8916no—
178#95C22×D89116yes—
179C24C23×D8911yescharacteristic
180C22×C4—28no—
181C22×C4—28no—
182C22×C4—216no—
183C22×C4—898no—
184C22×C4—8916no—
185C22×C4—894no—
186C22×C4—898no—
187C22×C4—894no—
188C22×C4—898no—
189C22×C4—1788no—
190C22×C4—17816no—
191C22×C4—1788no—
192C22×C4D4×D8914yes—
193C22×C4Q8×D8914yes—
194C22×C4C2×Dic17818yes—
195C22×C4C2×Dic17814yes—
196C22×C4C23×D8918yes—
197C22×C4C23×D8914yes—
198C22×C4C23×D8912yes—
199C4⋊C4—216no—
200C4⋊C4—17832no—
201C4⋊C4—17832no—
202C4⋊C4—17864no—
203C4⋊C4—17816no—
204C42—8916no—
205C42—8916no—
206C42—17832no—
207C42C2×Dic178116yes—
208C23C2×D4×D8912yes—
209C23C2×Q8×D8912yes—
210C23C22×Dic17812yes—
211C23#41×D8918yes—
212C23C24×D8911yescharacteristic
213C2×C4—216no—
214C2×C4—28no—
215C2×C4—28no—
216C2×C4—216no—
217C2×C4—416no—
218C2×C4—898no—
219C2×C4—8916no—
220C2×C4—8932no—
221C2×C4—898no—
222C2×C4—35616no—
223C2×C4—1788no—
224C2×C4—17816no—
225C2×C4—17816no—
226C2×C4—1788no—
227C2×C4#15668011116yes—
228C2×C4C2×D4×D8914yes—
229C2×C4C2×Q8×D8914yes—
230C2×C4C22×Dic17818yes—
231C2×C4C22×Dic17814yes—
232C22#125×D8918yes—
233C22C2×#1566801114yes—
234C22#1915214718yes—
235C22#1915215118yes—
236C22C22×D4×D8911yescharacteristic
237C22C22×Q8×D8911yescharacteristic
238C22C23×Dic17811yescharacteristic
239C22C2×#41×D8914yes—
240C4—28no—
241C4—48no—
242C4—8916no—
243C4—3568no—
244C4—1788no—
245C4C2×#1566801118yes—
246C2#2602861418yesdirect product factor
247C2C2×#125×D8912yes—
248C2C22×#1566801111yescharacteristic
249C2C2×#1915214712yes—
250C2C2×#1915215112yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#382×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#382D89
hypocenterC89C2×#2859
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. #26028614C2direct (N × H)
102. C2×Dic89#125semidirect
119. Dic89C2×#125semidirect
121. C2×C89#2859semidirect
133. C89C2×#2859semidirect
246. C2#26028614direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680032
#260286142
C2×#191514952
C2×#191514672
C2×#191514642
C2×C42×Dic892
C2×#382×C892
C2×#285989