Finite Group Databasebeta

← C2×#20285090 #28253360

Subgroups — C2×#20285090 #28253360

Order 13568.

2806 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811180C211yesmaximal, characteristic, complemented
2C22×#13133214C211yesmaximal, characteristic
3#20285090C2116yesmaximal, direct product factor
4C2×#16810988C214yesmaximal, complemented
5C2×#16810970C214yesmaximal, complemented
6C2×#16810629C214yesmaximal, complemented
7C2×C4×M16×C53C211yesmaximal, characteristic, complemented
8C23×D212—22no—
9C23×D212C2212yes—
10#16811180—24no—
11#16811180C2218yescomplemented
12C2×#13133217C2212yescomplemented
13C2×#13133214—22no—
14C2×#13133214—24no—
15C2×#13133214C2212yes—
16C2×#13133214C2212yes—
17C2×#13133214C2218yes—
18C2×#13133209C2212yescomplemented
19C2×#13133196—22no—
20C2×C4×Dic106—22no—
21C2×#13133176C2212yes—
22#16810988C22132yescomplemented
23#16810970C22132yescomplemented
24#16810629C22132yescomplemented
25C2×#13133139C22116yescomplemented
26C22×M16×C53C2212yes—
27C22×C42×C53C2211yescharacteristic
28C4×M16×C53C2218yescomplemented
29C2×#97×C53C2212yescomplemented
30C2×C4×C8×C53C2212yescomplemented
31C24×D53—22no—
32C22×Dic106—22no—
33C22×D212—216no—
34C22×D212—22no—
35C22×D212—24no—
36C22×D212—24no—
37C22×D212—216no—
38C22×D212—24no—
39C22×D212—416no—
40C22×D212C2314yes—
41C22×D212C2318yes—
42#13133217—24no—
43#13133217C2318yescomplemented
44#13133214—216no—
45#13133214—24no—
46#13133214—24no—
47#13133214C2318yes—
48#13133214C2318yes—
49#13133209—24no—
50#13133209C2318yescomplemented
51#13133196—216no—
52C4×Dic106—216no—
53#13133176—24no—
54#13133176C2318yes—
55C2×C4⋊Dic53—22no—
56C2×C4⋊Dic53C2314yes—
57C2×#11719919—24no—
58C2×C22⋊Dic53—22no—
59C2×C4×Dic53—22no—
60#13133139C23164yescomplemented
61C23×C4×C53D412yes—
62C23×C4×C53C2311yescharacteristic
63C2×M16×C53—28no—
64C2×M16×C53C2318yes—
65C22×C8×C53C2314yes—
66C2×C42×C53D412yes—
67C2×C42×C53D414yes—
68C2×C42×C53C2311yescharacteristic
69C2×C42×C53C2311yescharacteristic
70C2×C42×C53C2314yes—
71#97×C53C2318yescomplemented
72C4×C8×C53C2318yescomplemented
73C24×C53C2×D411yescharacteristic
74C23×D53—28no—
75C23×D53—24no—
76C23×D53—416no—
77C23×D53—48no—
78C22×C4×C53—28no—
79C22×C4×C53C2×D412yes—
80C22×C4×C53C2×D418yes—
81C22×C4×C53C2×D411yescharacteristic
82C22×C4×C53C2×D412yes—
83C22×C4×C53C2×D412yes—
84C22×C4×C53#4118yes—
85C22×C4×C53C2411yescharacteristic
86C22×C4×C53C2412yes—
87C22×Dic53—24no—
88C2×D212—216no—
89C2×D212—232no—
90C2×D212—28no—
91C2×D212—24no—
92C2×D212—216no—
93C2×D212—216no—
94C2×D212—416no—
95C2×D212—464no—
96C2×D212—416no—
97C2×D212—48no—
98C2×D212—416no—
99C2×D212C2418yes—
100C2×Dic106—28no—
101C2×Dic106—48no—
102M16×C53—216no—
103C2×C8×C53—28no—
104C2×C8×C53C2418yes—
105C42×C53C2×D418yes—
106C42×C53C2×D412yes—
107C42×C53C2×D412yes—
108C42×C53C2412yes—
109C42×C53C2412yes—
110C22⋊Dic53—28no—
111C4⋊Dic53—28no—
112C4⋊Dic53—24no—
113C4⋊Dic53C2418yes—
114#11719919—216no—
115C4×Dic53—28no—
116C23×C53—24no—
117C23×C53#12414yes—
118C23×C53C22×D412yes—
119C23×C53C22×D411yescharacteristic
120C22×D53—28no—
121C22×D53—432no—
122C22×D53—416no—
123C22×D53—48no—
124C22×D53—416no—
125C22×D53—832no—
126C2×C4×C53—24no—
127C2×C4×C53—216no—
128C2×C4×C53#12418yes—
129C2×C4×C53#12414yes—
130C2×C4×C53AGL(1,ℤ/8)18yes—
131C2×C4×C53C22×D414yes—
132C2×C4×C53C22×D412yes—
133C2×C4×C53C22×D411yescharacteristic
134C2×C4×C53C22×D414yes—
135C2×C4×C53C2×#4114yes—
136C2×C4×C53C2×#4118yes—
137C2×C4×C53C2511yescharacteristic
138C2×Dic53—28no—
139C2×Dic53—48no—
140D212—216no—
141D212—432no—
142D212—416no—
143D212—48no—
144D212—432no—
145Dic106—416no—
146C8×C53—28no—
147C2×#3138—531nomaximal, Sylow
148C22×C53—28no—
149C22×C53—24no—
150C22×C53C2×#12414yes—
151C22×C53C2×#12412yes—
152C22×C53C2×AGL(1,ℤ/8)14yes—
153C22×C53C23×D411yescharacteristic
154C2×D53—48no—
155C2×D53—416no—
156C2×D53—832no—
157C2×D53—816no—
158C4×C53—24no—
159C4×C53C2×#12414yes—
160C4×C53C2×#12412yes—
161C4×C53C2×AGL(1,ℤ/8)18yes—
162C4×C53C22×#4112yes—
163Dic53—48no—
164C2×#533—531no—
165C22×#127—531no—
166#3138—5316no—
167C2×#490—534no—
168C2×#486—534no—
169C2×#418—534no—
170C2×C4×M16D5311yescharacteristic, complemented
171C2×C53—24no—
172C2×C53#313814yescomplemented
173C2×C53C22×#12411yescharacteristic
174C2×C53C22×AGL(1,ℤ/8)12yes—
175D53—88no—
176C23×D4—532no—
177C23×D4—1062no—
178C22×M16C2×D5312yes—
179#533—538no—
180#533—1064no—
181C2×C4⋊Q8—532no—
182C2×#127—532no—
183C2×#127—532no—
184C2×#127—538no—
185C2×#127—1062no—
186C2×#127—1064no—
187C2×#125—532no—
188C2×C22⋊Q8—1062no—
189C2×C4×Q8—1062no—
190C2×#117—532no—
191C22×C42C2×D5311yescharacteristic
192#490—5332no—
193#486—5332no—
194#418—5332no—
195C2×#102—5316no—
196C4×M16C2×D5318yescomplemented
197C2×#97C2×D5312yescomplemented
198C2×C4×C8C2×D5312yescomplemented
199C53C2×#313811yescharacteristic, complemented, Sylow
200C25—1062no—
201C22×Q8—1062no—
202C22×D4—534no—
203C22×D4—538no—
204C22×D4—10616no—
205C22×D4—1064no—
206C22×D4—1064no—
207C22×D4—1064no—
208C22×D4—1062no—
209C22×D4—10616no—
210C22×D4—21216no—
211C23×C4D21212yes—
212C23×C4C22×D5311yescharacteristic
213C2×M16—28no—
214C2×M16C22×D5318yes—
215C22×C8C22×D5314yes—
216C4⋊Q8—538no—
217C4⋊Q8—1064no—
218#127—538no—
219#127—538no—
220#127—10616no—
221#127—1064no—
222#127—1064no—
223#125—538no—
224#125—1064no—
225C22⋊Q8—10616no—
226C4×Q8—10616no—
227#117—538no—
228#117—1064no—
229C2×C4⋊C4—534no—
230C2×C4⋊C4—1064no—
231C2×C4⋊C4—1062no—
232C2×C22⋊C4—1062no—
233C2×C42—1062no—
234C2×C42D21212yes—
235C2×C42D21214yes—
236C2×C42C22×D5311yescharacteristic
237C2×C42C22×D5311yescharacteristic
238C2×C42C22×D5314yes—
239#102—5364no—
240#97C22×D5318yescomplemented
241C4×C8C22×D5318yescomplemented
242C24—1068no—
243C24—1064no—
244C24—21216no—
245C24—2128no—
246C24C2×D21211yescharacteristic
247C2×Q8—1068no—
248C2×Q8—2128no—
249C2×D4—538no—
250C2×D4—10616no—
251C2×D4—10616no—
252C2×D4—1068no—
253C2×D4—1064no—
254C2×D4—10616no—
255C2×D4—10632no—
256C2×D4—21216no—
257C2×D4—21264no—
258C2×D4—21216no—
259C2×D4—2128no—
260C2×D4—21216no—
261C22×C4—28no—
262C22×C4—1064no—
263C22×C4C2×D21218yes—
264C22×C4C2×D21212yes—
265C22×C4C2×D21212yes—
266C22×C4C2×D21211yescharacteristic
267C22×C4C2×D21212yes—
268C22×C4#1171994518yes—
269C22×C4C23×D5312yes—
270C22×C4C23×D5311yescharacteristic
271M16—216no—
272C2×C8—28no—
273C2×C8C23×D5318yes—
274C4⋊C4—538no—
275C4⋊C4—1064no—
276C4⋊C4—10616no—
277C4⋊C4—1068no—
278C22⋊C4—1068no—
279C42—1068no—
280C42C2×D21218yes—
281C42C2×D21212yes—
282C42C2×D21212yes—
283C42C23×D5312yes—
284C42C23×D5312yes—
285C23—24no—
286C23—1068no—
287C23—42432no—
288C23—21232no—
289C23—21216no—
290C23—2128no—
291C23—21216no—
292C23#1313320514yes—
293C23C22×D21212yes—
294C23C22×D21211yescharacteristic
295Q8—21216no—
296D4—10616no—
297D4—21232no—
298D4—21216no—
299D4—2128no—
300D4—21232no—
301C2×C4—24no—
302C2×C4—216no—
303C2×C4—1068no—
304C2×C4—2128no—
305C2×C4#1313320518yes—
306C2×C4#1313320514yes—
307C2×C4#1313324518yes—
308C2×C4C22×D21214yes—
309C2×C4C22×D21212yes—
310C2×C4C22×D21211yescharacteristic
311C2×C4C22×D21214yes—
312C2×C4C2×#1171994514yes—
313C2×C4C2×#1171994518yes—
314C2×C4C24×D5311yescharacteristic
315C8—28no—
316C22—28no—
317C22—24no—
318C22—42432no—
319C22—42416no—
320C22—21216no—
321C22—2128no—
322C22C2×#1313320514yes—
323C22C2×#1313320512yes—
324C22C2×#1313324514yes—
325C22C23×D21211yescharacteristic
326C4—24no—
327C4—2128no—
328C4C2×#1313320514yes—
329C4C2×#1313320512yes—
330C4C2×#1313324518yes—
331C4C22×#1171994512yes—
332C2—24no—
333C2—4248no—
334C2#2028509014yesdirect product factor
335C2C22×#1313320511yescharacteristic
336C2C22×#1313324512yes—
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C4×M16×C53C2
socleC23×C53C22×D4
prime radicalC22×#13133214C2
hypercenterC2×C4×M16D53
hypocenterC53C2×#3138
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
1. C2×#16811180C2semidirect
3. #20285090C2direct (N × H)
4. C2×#16810988C2semidirect
5. C2×#16810970C2semidirect
6. C2×#16810629C2semidirect
7. C2×C4×M16×C53C2semidirect
11. #16811180C22semidirect
12. C2×#13133217C22semidirect
18. C2×#13133209C22semidirect
22. #16810988C22semidirect
23. #16810970C22semidirect
24. #16810629C22semidirect
25. C2×#13133139C22semidirect
28. C4×M16×C53C22semidirect
29. C2×#97×C53C22semidirect
30. C2×C4×C8×C53C22semidirect
43. #13133217C23semidirect
50. #13133209C23semidirect
60. #13133139C23semidirect
71. #97×C53C23semidirect
72. C4×C8×C53C23semidirect
170. C2×C4×M16D53semidirect
172. C2×C53#3138semidirect
196. C4×M16C2×D53semidirect
197. C2×#97C2×D53semidirect
198. C2×C4×C8C2×D53semidirect
199. C53C2×#3138semidirect
240. #97C22×D53semidirect
241. C4×C8C22×D53semidirect
334. C2#20285090direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
C22×#131332142
#202850902
C2×#168109882
C2×#168109702
C2×#168106292
C2×C4×M16×C532
C2×#313853