Finite Group Databasebeta

← C2×#20285225 #28253693

Subgroups — C2×#20285225 #28253693

Order 13568.

1942 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811180C211yesmaximal, characteristic
2#20285225C2116yesmaximal, direct product factor
3C2×#16811026C212yesmaximal, complemented
4C2×#16811022C214yesmaximal, complemented
5C2×#16811019C212yesmaximal, complemented
6C2×#16810659C214yesmaximal
7C22×C4×#88322C211yesmaximal, characteristic
8C2×C53×#533C211yesmaximal, characteristic
9C23×#88322C2212yes—
10#16811180—24no—
11#16811180C2218yes—
12C2×#13133217C2212yes—
13C2×#13133209C2212yes—
14C2×#13133196—22no—
15C2×C4×Dic106—22no—
16C2×#13133176C2212yes—
17#16811026C22116yescomplemented
18#16811022C22132yescomplemented
19#16811019C22116yescomplemented
20#16810659C22132yes—
21C2×#13133150C2218yes—
22C2×#13133148C2218yes—
23C2×C4×#88322C2211yescharacteristic
24C2×C4×#88322C2212yes—
25C2×C4×#88322C2211yescharacteristic
26C2×C4×#88322C2218yes—
27C53×#533—24no—
28C53×#533C2218yes—
29C2×C4⋊Q8×C53C2212yes—
30C2×#125×C53C2212yes—
31C2×C22⋊Q8×C53—22no—
32C2×C4×Q8×C53—22no—
33C2×#117×C53C2212yes—
34C22×C42×C53C2211yescharacteristic
35C22×Dic106—22no—
36C22×#88322Q8116yescomplemented
37C22×#88322C2312yes—
38C22×#88322C2312yes—
39C22×#88322C2318yes—
40#13133217—24no—
41#13133217C2318yes—
42#13133209—24no—
43#13133209C2318yes—
44#13133196—216no—
45C4×Dic106—216no—
46#13133176—24no—
47#13133176C2318yes—
48C2×C4⋊Dic53—22no—
49C2×C4⋊Dic53C2314yes—
50C2×#11719919—24no—
51C2×C22⋊Dic53—22no—
52C2×C4×Dic53—22no—
53#13133150C23132yes—
54#13133148C23132yes—
55C4×#88322C2314yes—
56C4×#88322C2318yes—
57C4×#88322C2314yes—
58C22×Q8×C53—22no—
59C23×C4×C53D412yes—
60C23×C4×C53C2311yescharacteristic
61C4⋊Q8×C53—24no—
62C4⋊Q8×C53C2318yes—
63#125×C53—24no—
64#125×C53C2318yes—
65C22⋊Q8×C53—216no—
66C4×Q8×C53—216no—
67#117×C53—24no—
68#117×C53C2318yes—
69C2×C4⋊C4×C53—24no—
70C2×C4⋊C4×C53—22no—
71C2×C4⋊C4×C53C2314yes—
72C2×C22⋊C4×C53—22no—
73C2×C42×C53—22no—
74C2×C42×C53D412yes—
75C2×C42×C53D414yes—
76C2×C42×C53C2311yescharacteristic
77C2×C42×C53C2311yescharacteristic
78C2×C42×C53C2314yes—
79C24×C53C2×D411yescharacteristic
80C2×Q8×C53—28no—
81C2×Q8×C53—48no—
82C22×C4×C53—28no—
83C22×C4×C53—24no—
84C22×C4×C53C2×D412yes—
85C22×C4×C53C2×D418yes—
86C22×C4×C53C2×D412yes—
87C22×C4×C53C2×D411yescharacteristic
88C22×C4×C53C2×D412yes—
89C22×C4×C53C2×Q818yes—
90C22×C4×C53C2411yescharacteristic
91C22×C4×C53C2412yes—
92C22×Dic53—24no—
93C2×Dic106—28no—
94C2×Dic106—48no—
95C4⋊C4×C53—216no—
96C4⋊C4×C53—28no—
97C4⋊C4×C53—24no—
98C4⋊C4×C53C2418yes—
99C22⋊C4×C53—28no—
100C42×C53—28no—
101C42×C53C2×D418yes—
102C42×C53C2×D412yes—
103C42×C53C2×D412yes—
104C42×C53C2412yes—
105C42×C53C2412yes—
106C22⋊Dic53—28no—
107C4⋊Dic53—28no—
108C4⋊Dic53—24no—
109C4⋊Dic53C2418yes—
110#11719919—216no—
111C4×Dic53—28no—
112C2×#88322C2×Q818yes—
113C2×#88322C2×Q818yes—
114C2×#88322C2×Q8132yescomplemented
115C2×#88322C2414yes—
116C2×#88322C2414yes—
117C23×C53—24no—
118C23×C53C4⋊Q814yes—
119C23×C53C22×D412yes—
120C23×C53C22×D411yescharacteristic
121Q8×C53—416no—
122C2×C4×C53—24no—
123C2×C4×C53—216no—
124C2×C4×C53—28no—
125C2×C4×C53—48no—
126C2×C4×C53C4⋊Q818yes—
127C2×C4×C53C4⋊Q814yes—
128C2×C4×C53#13518yes—
129C2×C4×C53C22×D414yes—
130C2×C4×C53C22×D412yes—
131C2×C4×C53C22×D411yescharacteristic
132C2×C4×C53C22×D414yes—
133C2×C4×C53C22×Q814yes—
134C2×C4×C53C22×Q818yes—
135C2×C4×C53C2511yescharacteristic
136C2×Dic53—28no—
137C2×Dic53—48no—
138Dic106—416no—
139#88322C22×Q818yes—
140#88322C22×Q818yes—
141C2×#3160—531nomaximal, Sylow
142C22×C53—28no—
143C22×C53—24no—
144C22×C53C2×C4⋊Q814yes—
145C22×C53C2×C4⋊Q812yes—
146C22×C53C2×#13514yes—
147C22×C53C23×D411yescharacteristic
148C4×C53—24no—
149C4×C53—48no—
150C4×C53C2×C4⋊Q814yes—
151C4×C53C2×C4⋊Q812yes—
152C4×C53C2×#13518yes—
153C4×C53C23×Q812yes—
154Dic53—48no—
155C2×#533—531no—
156C2×#533D5311yescharacteristic
157#3160—5316no—
158C2×#500—532no—
159C2×#499—534no—
160C2×#498—532no—
161C2×#427—534no—
162C22×C4×C8—531no—
163C2×C53—24no—
164C2×C53#316014yescomplemented
165C2×C53C22×C4⋊Q811yescharacteristic
166C2×C53C22×#13512yes—
167C23×C8—532no—
168#533—24no—
169#533—538no—
170#533—1064no—
171#533C2×D5318yes—
172C2×C4⋊Q8—532no—
173C2×C4⋊Q8C2×D5312yes—
174C2×#125—532no—
175C2×#125C2×D5312yes—
176C2×C22⋊Q8—22no—
177C2×C22⋊Q8—1062no—
178C2×C4×Q8—22no—
179C2×C4×Q8—1062no—
180C2×#117—532no—
181C2×#117C2×D5312yes—
182C22×C42C2×D5311yescharacteristic
183#500—5316no—
184#499—5332no—
185#498—5316no—
186#427—5332no—
187C2×#107—538no—
188C2×#106—538no—
189C2×C4×C8—531no—
190C2×C4×C8—532no—
191C2×C4×C8—531no—
192C2×C4×C8—538no—
193C53C2×#316011yescharacteristic, complemented, Sylow
194C22×Q8—22no—
195C22×Q8—1062no—
196C23×C4C22⋊D5312yes—
197C23×C4C22×D5311yescharacteristic
198C22×C8—5316no—
199C22×C8—532no—
200C22×C8—532no—
201C22×C8—538no—
202C4⋊Q8—24no—
203C4⋊Q8—538no—
204C4⋊Q8—1064no—
205C4⋊Q8C22×D5318yes—
206#125—24no—
207#125—538no—
208#125—1064no—
209#125C22×D5318yes—
210C22⋊Q8—216no—
211C22⋊Q8—10616no—
212C4×Q8—216no—
213C4×Q8—10616no—
214#117—24no—
215#117—538no—
216#117—1064no—
217#117C22×D5318yes—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—534no—
221C2×C4⋊C4—1064no—
222C2×C4⋊C4—1062no—
223C2×C4⋊C4C22×D5314yes—
224C2×C22⋊C4—22no—
225C2×C22⋊C4—1062no—
226C2×C42—22no—
227C2×C42—1062no—
228C2×C42C22⋊D5314yes—
229C2×C42C22⋊D5312yes—
230C2×C42C22×D5311yescharacteristic
231C2×C42C22×D5311yescharacteristic
232C2×C42C22×D5314yes—
233#107—5332no—
234#106—5332no—
235C4×C8—534no—
236C4×C8—538no—
237C4×C8—534no—
238C24C2×C22⋊D5311yescharacteristic
239C2×Q8—28no—
240C2×Q8—48no—
241C2×Q8—1068no—
242C2×Q8—2128no—
243C22×C4—28no—
244C22×C4—24no—
245C22×C4—1064no—
246C22×C4Q8×D5318yes—
247C22×C4C2×C22⋊D5312yes—
248C22×C4C2×C22⋊D5318yes—
249C22×C4C2×C22⋊D5312yes—
250C22×C4C2×C22⋊D5312yes—
251C22×C4C2×C22⋊D5311yescharacteristic
252C22×C4C23×D5311yescharacteristic
253C22×C4C23×D5312yes—
254C2×C8—538no—
255C2×C8—538no—
256C2×C8—5332no—
257C2×C8—534no—
258C2×C8—534no—
259C4⋊C4—216no—
260C4⋊C4—28no—
261C4⋊C4—24no—
262C4⋊C4—538no—
263C4⋊C4—1064no—
264C4⋊C4—10616no—
265C4⋊C4—1068no—
266C4⋊C4C23×D5318yes—
267C22⋊C4—28no—
268C22⋊C4—1068no—
269C42—28no—
270C42—1068no—
271C42C2×C22⋊D5318yes—
272C42C2×C22⋊D5312yes—
273C42C2×C22⋊D5312yes—
274C42C23×D5312yes—
275C42C23×D5312yes—
276C23—24no—
277C23#1313321514yes—
278C23C22×C22⋊D5312yes—
279C23C22×C22⋊D5311yescharacteristic
280Q8—416no—
281Q8—21216no—
282C2×C4—24no—
283C2×C4—216no—
284C2×C4—28no—
285C2×C4—48no—
286C2×C4—1068no—
287C2×C4—2128no—
288C2×C4#1313321518yes—
289C2×C4#1313321514yes—
290C2×C4#1313323718yes—
291C2×C4C22×C22⋊D5314yes—
292C2×C4C22×C22⋊D5314yes—
293C2×C4C22×C22⋊D5312yes—
294C2×C4C22×C22⋊D5311yescharacteristic
295C2×C4C2×Q8×D5318yes—
296C2×C4C2×Q8×D5314yes—
297C2×C4C24×D5311yescharacteristic
298C8—538no—
299C8—538no—
300C22—28no—
301C22—24no—
302C22C2×#1313321514yes—
303C22C2×#1313321512yes—
304C22C2×#1313323714yes—
305C22C23×C22⋊D5311yescharacteristic
306C4—24no—
307C4—48no—
308C4—2128no—
309C4C2×#1313321512yes—
310C4C2×#1313321514yes—
311C4C2×#1313323718yes—
312C4C22×Q8×D5312yes—
313C2—24no—
314C2#2028522514yesdirect product factor
315C2C22×#1313321511yescharacteristic
316C2C22×#1313323712yes—
subgroupG/H
centerC22×C4C2×C22⋊D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#533C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC2×#533D53
hypocenterC53C2×#3160
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #20285225C2direct (N × H)
3. C2×#16811026C2semidirect
4. C2×#16811022C2semidirect
5. C2×#16811019C2semidirect
17. #16811026C22semidirect
18. #16811022C22semidirect
19. #16811019C22semidirect
36. C22×#88322Q8semidirect
114. C2×#88322C2×Q8semidirect
164. C2×C53#3160semidirect
193. C53C2×#3160semidirect
314. C2#20285225direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
#202852252
C2×#168110262
C2×#168110222
C2×#168110192
C2×#168106592
C22×C4×#883222
C2×C53×#5332
C2×#316053