Finite Group Databasebeta

← C2×#20286169 #28257049

Subgroups — C2×#20286169 #28257049

Order 13568.

1754 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
1C2×#16811235C212yesmaximal
2#20286169C2116yesmaximal, direct product factor
3C2×#16810931C214yesmaximal, complemented
4C2×#16810881C212yesmaximal
5C2×#16810864C212yesmaximal
6C2×#16810834C214yesmaximal, complemented
7C2×C53×#424C211yesmaximal, characteristic
8C22×Dic212C2212yes—
9C22×Dic212C2212yes—
10#16811235—28no—
11#16811235C22116yes—
12C2×#13133217C2212yes—
13C2×#13133210—24no—
14C2×#13133209C2212yes—
15C2×#13133207—24no—
16C2×#13133196C2214yes—
17C2×C4×Dic106C2214yes—
18#16810931C22132yescomplemented
19#16810881C22116yes—
20#16810864C22116yes—
21#16810834C22132yescomplemented
22C2×#13133151C2212yes—
23C2×#13133149C2212yes—
24C2×#13133142C2214yes—
25C2×#13133142C2214yes—
26C22×M16×C53C2211yescharacteristic
27C23×C8×C53C2211yescharacteristic
28C2×#117×C53C2211yescharacteristic
29C53×#424C2218yes—
30C2×C4⋊C8×C53C2214yes—
31C22×Dic106C2314yes—
32C2×Dic212—44no—
33C2×Dic212—44no—
34C2×Dic212C2318yes—
35C2×Dic212C2318yes—
36#13133217—24no—
37#13133217C2318yes—
38#13133210—232no—
39#13133209—24no—
40#13133209C2318yes—
41#13133207—232no—
42#13133196—28no—
43#13133196C23116yes—
44C4×Dic106—28no—
45C4×Dic106C23116yes—
46C2×C4⋊Dic53—24no—
47C2×C4⋊Dic53C2314yes—
48C2×#11719919—24no—
49C2×#11719919—24no—
50C2×#11719919—24no—
51C2×C22⋊Dic53—24no—
52C2×C4×Dic53—24no—
53#13133151C2318yes—
54#13133149C2318yes—
55#13133142C23116yes—
56#13133142C23116yes—
57C23×C4×C53C2311yescharacteristic
58C2×M16×C53—42no—
59C2×M16×C53C2314yes—
60C22×C8×C53—42no—
61C22×C8×C53C2312yes—
62C22×C8×C53C2312yes—
63C22×C8×C53C2314yes—
64#117×C53D414yes—
65#117×C53C2314yes—
66C2×C4⋊C4×C53D412yes—
67C2×C22⋊C4×C53D412yes—
68C2×C42×C53C2312yes—
69C4⋊C8×C53C23116yes—
70C24×C53C2×D411yescharacteristic
71C22×C4×C53—22no—
72C22×C4×C53—22no—
73C22×C4×C53C2×D414yes—
74C22×C4×C53C2×D411yescharacteristic
75C22×C4×C53C2×D412yes—
76C22×C4×C53C2412yes—
77C22×C4×C53C2411yescharacteristic
78C22×Dic53—24no—
79C22×Dic53—24no—
80C2×Dic106—28no—
81C2×Dic106—28no—
82C2×Dic106—24no—
83C2×Dic106C2418yes—
84M16×C53—44no—
85C2×C8×C53—24no—
86C2×C8×C53—24no—
87C2×C8×C53—44no—
88C2×C8×C53C2414yes—
89C2×C8×C53C2414yes—
90C4⋊C4×C53C2×D418yes—
91C22⋊C4×C53C2×D418yes—
92C42×C53C2×D414yes—
93C42×C53C2414yes—
94C22⋊Dic53—216no—
95C4⋊Dic53—216no—
96C4⋊Dic53—24no—
97C4⋊Dic53C2418yes—
98#11719919—216no—
99#11719919—216no—
100#11719919—216no—
101C4×Dic53—216no—
102Dic212—48no—
103Dic212—48no—
104C23×C53—22no—
105C23×C53—24no—
106C23×C53C22×D412yes—
107C23×C53C22×D411yescharacteristic
108C2×C4×C53—22no—
109C2×C4×C53—28no—
110C2×C4×C53—24no—
111C2×C4×C53—22no—
112C2×C4×C53—22no—
113C2×C4×C53C22×D412yes—
114C2×C4×C53C22×D418yes—
115C2×C4×C53C22×D411yescharacteristic
116C2×C4×C53H(5,𝔽2)12yes—
117C2×C4×C532−1+412yes—
118C2×C4×C53C2511yescharacteristic
119C2×Dic53—28no—
120C2×Dic53—28no—
121C2×Dic53—48no—
122C2×Dic53—48no—
123Dic106—28no—
124Dic106—28no—
125Dic106—48no—
126C8×C53—24no—
127C8×C53—24no—
128C2×#3261—531nomaximal, Sylow
129C22×C53—22no—
130C22×C53—24no—
131C22×C53—44no—
132C22×C53#53712yes—
133C22×C53#57814yes—
134C22×C53C23×D411yescharacteristic
135C4×C53—22no—
136C4×C53—28no—
137C4×C53#53712yes—
138C4×C53C2×H(5,𝔽2)11yescharacteristic
139C4×C53C2×2−1+411yescharacteristic
140Dic53—48no—
141Dic53—48no—
142C2×#541—532no—
143#3261—5316no—
144C2×#479—534no—
145C2×#470—532no—
146C2×#467—532no—
147C2×#462—534no—
148C2×#424D5311yescharacteristic
149C2×C53—42no—
150C2×C53#326114yescomplemented
151C2×C53C2×#53711yescharacteristic
152C2×C53C2×#57812yes—
153C22×Q16—532no—
154C22×Q16—532no—
155C22×M16C2×D5311yescharacteristic
156C23×C8C2×D5311yescharacteristic
157#541—5316no—
158#541—1068no—
159C2×C4⋊Q8—532no—
160C2×#126—1064no—
161C2×#125—532no—
162C2×#125—1064no—
163C2×C22⋊Q8—534no—
164C2×C4×Q8—534no—
165C2×#117C2×D5311yescharacteristic
166#479—5332no—
167#470—5316no—
168#467—5316no—
169#462—5332no—
170C2×#107—532no—
171C2×#106—532no—
172#424C2×D5318yes—
173C2×C4⋊C8C2×D5314yes—
174C2×#103—534no—
175C2×#103—534no—
176C53C2×#326111yescharacteristic, complemented, Sylow
177C22×Q8—534no—
178C23×C4C22×D5311yescharacteristic
179C2×Q16—538no—
180C2×Q16—538no—
181C2×Q16—2124no—
182C2×Q16—2124no—
183C2×M16—42no—
184C2×M16C22×D5314yes—
185C22×C8—42no—
186C22×C8C22×D5312yes—
187C22×C8C22×D5312yes—
188C22×C8C22×D5314yes—
189C4⋊Q8—538no—
190C4⋊Q8—1064no—
191#126—10632no—
192#125—538no—
193#125—10632no—
194#125—1064no—
195C22⋊Q8—5316no—
196C22⋊Q8—1068no—
197C4×Q8—5316no—
198C4×Q8—1068no—
199#117D21214yes—
200#117C22×D5314yes—
201C2×C4⋊C4—534no—
202C2×C4⋊C4—1064no—
203C2×C4⋊C4—1064no—
204C2×C4⋊C4—1064no—
205C2×C4⋊C4—1064no—
206C2×C4⋊C4D21212yes—
207C2×C22⋊C4—1064no—
208C2×C22⋊C4D21212yes—
209C2×C42—1064no—
210C2×C42C22×D5312yes—
211#107—538no—
212#106—538no—
213C4⋊C8C22×D53116yes—
214#103—5316no—
215#103—5316no—
216C24C2×D21211yescharacteristic
217C2×Q8—538no—
218C2×Q8—1064no—
219C2×Q8—1068no—
220C2×Q8—1068no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—1064no—
224C22×C4—1064no—
225C22×C4C2×D21212yes—
226C22×C4C2×D21214yes—
227C22×C4C2×D21211yescharacteristic
228C22×C4C23×D5312yes—
229C22×C4C23×D5311yescharacteristic
230Q16—2128no—
231Q16—2128no—
232M16—44no—
233C2×C8—24no—
234C2×C8—24no—
235C2×C8—44no—
236C2×C8C23×D5314yes—
237C2×C8C23×D5314yes—
238C4⋊C4—538no—
239C4⋊C4—1064no—
240C4⋊C4—10616no—
241C4⋊C4—10616no—
242C4⋊C4—10616no—
243C4⋊C4—10616no—
244C4⋊C4C2×D21218yes—
245C22⋊C4—10616no—
246C22⋊C4C2×D21218yes—
247C42—10616no—
248C42C2×D21214yes—
249C42C23×D5314yes—
250C23—24no—
251C23—22no—
252C23C22×D21212yes—
253C23C22×D21211yescharacteristic
254Q8—1068no—
255Q8—1068no—
256Q8—2128no—
257C2×C4—28no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—24no—
262C2×C4—1068no—
263C2×C4—1068no—
264C2×C4—2128no—
265C2×C4—2128no—
266C2×C4C22×D21218yes—
267C2×C4C22×D21212yes—
268C2×C4C22×D21211yescharacteristic
269C2×C4#1313326212yes—
270C2×C4#1313326512yes—
271C2×C4C24×D5311yescharacteristic
272C8—24no—
273C8—24no—
274C22—22no—
275C22—24no—
276C22—44no—
277C22#1681120412yes—
278C22#1681144014yes—
279C22C23×D21211yescharacteristic
280C4—22no—
281C4—28no—
282C4—2128no—
283C4—2128no—
284C4#1681120412yes—
285C4C2×#1313326211yescharacteristic
286C4C2×#1313326511yescharacteristic
287C2—42no—
288C2#2028616914yesdirect product factor
289C2C2×#1681120411yescharacteristic
290C2C2×#1681144012yes—
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#424C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC2×#424D53
hypocenterC53C2×#3261
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
2. #20286169C2direct (N × H)
3. C2×#16810931C2semidirect
6. C2×#16810834C2semidirect
18. #16810931C22semidirect
21. #16810834C22semidirect
150. C2×C53#3261semidirect
176. C53C2×#3261semidirect
288. C2#20286169direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168112352
#202861692
C2×#168109312
C2×#168108812
C2×#168108642
C2×#168108342
C2×C53×#4242
C2×#326153