Finite Group Databasebeta

← C2×#20275696 #27388714

Subgroups — C2×#20275696 #27388714

Order 13568.

1206 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811180C211yesmaximal, characteristic
2C2×#16810647C211yesmaximal, characteristic
3#20275696C218yesmaximal, direct product factor
4C2×#16810383C214yesmaximal
5C2×C53×#376C211yesmaximal, characteristic
6C22×#11719917C2212yes—
7#16811180—22no—
8#16811180—22no—
9#16811180C414yescomplemented
10#16811180C2214yes—
11C2×#13133217C412yescomplemented
12C2×#13133209C412yescomplemented
13C2×#13133196—22no—
14C2×C4×Dic106—22no—
15C2×#13133176C2212yes—
16#16810647—22no—
17#16810647C2214yes—
18C2×C4⋊#88322—22no—
19#16810383C22116yes—
20C22×C42×C53C2212yes—
21C22×C42×C53C2211yescharacteristic
22C53×#376—22no—
23C53×#376C2214yes—
24C2×#95×C53—22no—
25C22×Dic106—22no—
26C2×#11719917—22no—
27C2×#11719917—28no—
28C2×#11719917C2314yes—
29C22×#88322—22no—
30#13133217—24no—
31#13133217C2×C418yescomplemented
32#13133209—24no—
33#13133209C2×C418yescomplemented
34#13133196—28no—
35#13133196—28no—
36C4×Dic106—28no—
37C4×Dic106—28no—
38#13133176—22no—
39#13133176—22no—
40#13133176C2×C414yes—
41#13133176C2314yes—
42C2×C4⋊Dic53—22no—
43C2×C4⋊Dic53C2×C414yes—
44C2×#11719919—24no—
45C2×C22⋊Dic53—22no—
46C2×C4×Dic53—22no—
47C4⋊#88322—28no—
48C23×C4×C53—22no—
49C23×C4×C53D412yes—
50C23×C4×C53C2311yescharacteristic
51C2×C42×C53—22no—
52C2×C42×C53—24no—
53C2×C42×C53C2×C411yescharacteristic
54C2×C42×C53C2×C411yescharacteristic
55C2×C42×C53C2×C412yes—
56C2×C42×C53D412yes—
57C2×C42×C53D412yes—
58C2×C42×C53D412yes—
59C2×C42×C53Q818yescomplemented
60C2×C42×C53C2314yes—
61C2×C42×C53C2312yes—
62#95×C53—28no—
63C24×C53C2×D411yescharacteristic
64C22×C4×C53—28no—
65C22×C4×C53—24no—
66C22×C4×C53—44no—
67C22×C4×C53—48no—
68C22×C4×C53C22⋊C412yes—
69C22×C4×C53C22⋊C412yes—
70C22×C4×C53C22⋊C414yes—
71C22×C4×C53C22×C411yescharacteristic
72C22×C4×C53C22×C411yescharacteristic
73C22×C4×C53C2×D414yes—
74C22×C4×C53C2×D411yescharacteristic
75C22×C4×C53C2×D411yescharacteristic
76C22×C4×C53C2×D411yescharacteristic
77C22×C4×C53C2×Q814yes—
78C22×C4×C53#4114yes—
79C22×C4×C53C2411yescharacteristic
80C22×Dic53—24no—
81C2×Dic106—28no—
82C2×Dic106—48no—
83C42×C53—28no—
84C42×C53—24no—
85C42×C53C22⋊C414yes—
86C42×C53C22⋊C412yes—
87C42×C53C22⋊C412yes—
88C42×C53C22×C412yes—
89C42×C53C22×C412yes—
90C42×C53C2×D414yes—
91C42×C53C2×Q818yescomplemented
92C22⋊Dic53—24no—
93C22⋊Dic53—24no—
94C4⋊Dic53—28no—
95C4⋊Dic53—24no—
96C4⋊Dic53C22×C418yes—
97#11719919—216no—
98C4×Dic53—24no—
99C4×Dic53—24no—
100#11719917—28no—
101#11719917—44no—
102C2×#88322—24no—
103C2×#88322—44no—
104C23×C53—24no—
105C23×C53C2×C22⋊C411yescharacteristic
106C23×C53C2×C22⋊C411yescharacteristic
107C23×C53C22⋊Q814yes—
108C23×C53C22×D411yescharacteristic
109C2×C4×C53—24no—
110C2×C4×C53—24no—
111C2×C4×C53—28no—
112C2×C4×C53—44no—
113C2×C4×C53—44no—
114C2×C4×C53—48no—
115C2×C4×C53—416no—
116C2×C4×C53C2×C22⋊C414yes—
117C2×C4×C53C2×C22⋊C414yes—
118C2×C4×C53C2×C22⋊C411yescharacteristic
119C2×C4×C53C2×C22⋊C411yescharacteristic
120C2×C4×C53C4×Q814yes—
121C2×C4×C53C4×Q814yes—
122C2×C4×C53C22⋊Q814yes—
123C2×C4×C53#12412yes—
124C2×C4×C53#12412yes—
125C2×C4×C53C4⋊Q812yes—
126C2×C4×C53C4⋊Q812yes—
127C2×C4×C53C23×C411yescharacteristic
128C2×C4×C53C22×D411yescharacteristic
129C2×C4×C53C22×Q812yes—
130C2×C4×C53C2×#4112yes—
131C2×Dic53—28no—
132C2×Dic53—48no—
133Dic106—416no—
134#88322—44no—
135C2×#1995—531nomaximal, Sylow
136C22×C53—22no—
137C22×C53—22no—
138C22×C53—28no—
139C22×C53#39112yes—
140C22×C53#39112yes—
141C22×C53#42114yes—
142C22×C53C22×C22⋊C411yescharacteristic
143C22×C53C2×C22⋊Q812yes—
144C4×C53—24no—
145C4×C53—24no—
146C4×C53—48no—
147C4×C53#39112yes—
148C4×C53#39112yes—
149C4×C53C2×C4×Q812yes—
150C4×C53C2×#12411yescharacteristic
151C4×C53C2×C4⋊Q811yescharacteristic
152Dic53—48no—
153C2×#533—531no—
154C2×#423—531no—
155C2×#376D5311yescharacteristic
156#1995—538no—
157C2×#339—534no—
158C2×C53—22no—
159C2×C53—22no—
160C2×C53#199514yescomplemented
161C2×C53C2×#39111yescharacteristic
162C2×C53C2×#42112yes—
163C22×M16—532no—
164#533—534no—
165#533—534no—
166#533—1062no—
167#533—1062no—
168C2×C4⋊Q8—532no—
169C2×#125—532no—
170C2×C22⋊Q8—1062no—
171C2×C4×Q8—1062no—
172C2×#117—532no—
173C22×C42C2×D5312yes—
174C22×C42C2×D5311yescharacteristic
175#423—534no—
176#423—1062no—
177C2×C4⋊C8—1062no—
178#376—22no—
179#376C2×D5314yes—
180C2×#95—22no—
181#339—5316no—
182C53C2×#199511yescharacteristic, complemented, Sylow
183C22×Q8—1062no—
184C23×C4—22no—
185C23×C4C22⋊D5312yes—
186C23×C4C22×D5311yescharacteristic
187C2×M16—534no—
188C2×M16—1062no—
189C2×M16—1068no—
190C22×C8—1062no—
191C4⋊Q8—538no—
192C4⋊Q8—1064no—
193#125—538no—
194#125—1064no—
195C22⋊Q8—1068no—
196C22⋊Q8—1068no—
197C4×Q8—1068no—
198C4×Q8—1068no—
199#117—534no—
200#117—534no—
201#117—1062no—
202#117—1062no—
203C2×C4⋊C4—534no—
204C2×C4⋊C4—1064no—
205C2×C4⋊C4—1062no—
206C2×C22⋊C4—1062no—
207C2×C42—24no—
208C2×C42—22no—
209C2×C42—1062no—
210C2×C42Dic10618yescomplemented
211C2×C42C4×D5311yescharacteristic
212C2×C42C4×D5311yescharacteristic
213C2×C42C4×D5312yes—
214C2×C42D21212yes—
215C2×C42D21212yes—
216C2×C42C22⋊D5312yes—
217C2×C42C22×D5314yes—
218C2×C42C22×D5312yes—
219C4⋊C8—1068no—
220#95—28no—
221C24C2×C22⋊D5311yescharacteristic
222C2×Q8—1068no—
223C2×Q8—2128no—
224C22×C4—28no—
225C22×C4—24no—
226C22×C4—44no—
227C22×C4—48no—
228C22×C4—1064no—
229C22×C4#1171992112yes—
230C22×C4#1171992112yes—
231C22×C4#1171992114yes—
232C22×C4C2×Dic10614yes—
233C22×C4C2×C4×D5311yescharacteristic
234C22×C4C2×C4×D5311yescharacteristic
235C22×C4C2×D21211yescharacteristic
236C22×C4C2×D21211yescharacteristic
237C22×C4#1171994514yes—
238C22×C4C2×C22⋊D5314yes—
239C22×C4C2×C22⋊D5311yescharacteristic
240C22×C4C23×D5311yescharacteristic
241M16—1068no—
242M16—2124no—
243C2×C8—1064no—
244C2×C8—2124no—
245C4⋊C4—538no—
246C4⋊C4—1064no—
247C4⋊C4—10616no—
248C4⋊C4—1068no—
249C22⋊C4—1064no—
250C22⋊C4—1064no—
251C42—28no—
252C42—24no—
253C42—1064no—
254C42—1064no—
255C42#1171992114yes—
256C42#1171992112yes—
257C42#1171992112yes—
258C42C2×Dic10618yescomplemented
259C42C2×C4×D5312yes—
260C42C2×C4×D5312yes—
261C42C2×D21214yes—
262C23—24no—
263C23C2×#1171992111yescharacteristic
264C23C2×#1171992111yescharacteristic
265C23#1313319614yes—
266C23C22×C22⋊D5311yescharacteristic
267Q8—21216no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—28no—
271C2×C4—44no—
272C2×C4—44no—
273C2×C4—48no—
274C2×C4—416no—
275C2×C4—1068no—
276C2×C4—2128no—
277C2×C4C2×#1171992114yes—
278C2×C4C2×#1171992114yes—
279C2×C4C2×#1171992111yescharacteristic
280C2×C4C2×#1171992111yescharacteristic
281C2×C4C4×Dic10614yes—
282C2×C4C4×Dic10614yes—
283C2×C4#1313319614yes—
284C2×C4#1313320512yes—
285C2×C4#1313320512yes—
286C2×C4#1313321712yes—
287C2×C4#1313321712yes—
288C2×C4C22×C4×D5311yescharacteristic
289C2×C4C22×D21211yescharacteristic
290C2×C4C22×Dic10612yes—
291C2×C4C2×#1171994512yes—
292C8—2124no—
293C22—22no—
294C22—22no—
295C22—28no—
296C22#1681052912yes—
297C22#1681052912yes—
298C22#1681064114yes—
299C22C22×#1171992111yescharacteristic
300C22C2×#1313319612yes—
301C4—24no—
302C4—24no—
303C4—48no—
304C4—2128no—
305C4#1681052912yes—
306C4#1681052912yes—
307C4C2×C4×Dic10612yes—
308C4C2×#1313320511yescharacteristic
309C4C2×#1313321711yescharacteristic
310C2—22no—
311C2—22no—
312C2#2027569614yesdirect product factor
313C2C2×#1681052911yescharacteristic
314C2C2×#1681064112yes—
subgroupG/H
centerC22×C4C2×D212
commutatorC2×C4×C53C23×C4
FrattiniC22×C4C23×D53
FittingC2×C53×#376C2
socleC23×C53C2×C22⋊C4
prime radicalC24×C53C2×D4
cosocleC22×C4×C53C24
hypercenterC2×#376D53
hypocenterC53C2×#1995
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
3. #20275696C2direct (N × H)
9. #16811180C4semidirect
11. C2×#13133217C4semidirect
12. C2×#13133209C4semidirect
31. #13133217C2×C4semidirect
33. #13133209C2×C4semidirect
59. C2×C42×C53Q8semidirect
91. C42×C53C2×Q8semidirect
160. C2×C53#1995semidirect
182. C53C2×#1995semidirect
210. C2×C42Dic106semidirect
258. C42C2×Dic106semidirect
312. C2#20275696direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
C2×#168106472
#202756962
C2×#168103832
C2×C53×#3762
C2×#199553