Finite Group Databasebeta

← C2×#20287608 #28264551

Subgroups — C2×#20287608 #28264551

Order 13568.

1766 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811348C212yesmaximal
2#20287608C2116yesmaximal, direct product factor
3C2×#16811024C212yesmaximal
4C2×#16810929C214yesmaximal
5C2×#16810905C212yesmaximal
6C2×C8×Dic106C211yesmaximal, characteristic
7C2×C4×Dic212C211yesmaximal, characteristic
8C2×#16810717C212yesmaximal
9C2×C53×#500C211yesmaximal, characteristic
10C22×Dic212C2211yescharacteristic
11#16811348—28no—
12#16811348C22116yes—
13C2×#13133215—22no—
14C2×#13133208C2214yes—
15C2×#13133207—24no—
16C2×Q8×Dic53—22no—
17C2×C4×Dic106C2212yes—
18C2×C4×Dic106C2211yescharacteristic
19C2×#13133182C2214yes—
20#16811024C22116yes—
21#16810929C22132yes—
22#16810905C22116yes—
23C8×Dic106C2218yes—
24C4×Dic212C2218yes—
25#16810717C22116yes—
26C2×#13133151C2211yescharacteristic
27C2×#13133148C2214yes—
28C2×C4⋊#88322C2211yescharacteristic
29C2×#13133146C2212yes—
30C2×#13133142C2212yes—
31C2×#13133140C2214yes—
32C2×C8×Dic53C2212yes—
33C2×C4⋊Q8×C53C2212yes—
34C53×#500C2218yes—
35C2×#107×C53C2212yes—
36C2×#107×C53C2212yes—
37C2×C4×C8×C53C2211yescharacteristic
38C22×Dic106D411yescharacteristic
39C22×Dic106C2312yes—
40C2×Dic212Q818yescomplemented
41C2×Dic212C2314yes—
42C22×#88322C2312yes—
43#13133215—216no—
44#13133208—28no—
45#13133208C23116yes—
46#13133207—232no—
47Q8×Dic53—216no—
48C4×Dic106—24no—
49C4×Dic106D414yes—
50C4×Dic106C2314yes—
51C4×Dic106C2318yes—
52#13133182—28no—
53#13133182C23116yes—
54C2×C4⋊Dic53—24no—
55C2×C4⋊Dic53D411yescharacteristic
56C2×C4⋊Dic53C2312yes—
57C2×#11719919—22no—
58C2×#11719919—24no—
59C2×#11719919—24no—
60C2×#11719919D412yes—
61C2×C4×Dic53—22no—
62C2×C4×Dic53—24no—
63C2×C4×Dic53C2312yes—
64#13133151C2314yes—
65#13133148C23116yes—
66C4⋊#88322C2314yes—
67#13133146C2318yes—
68#13133142C2318yes—
69#13133140C23116yes—
70C8×Dic53C2318yes—
71C22×Q8×C53—22no—
72C22×C8×C53C2311yescharacteristic
73C22×C8×C53C2311yescharacteristic
74C4⋊Q8×C53—24no—
75C4⋊Q8×C53C2318yes—
76C2×C4⋊C4×C53—22no—
77C2×C4⋊C4×C53C2314yes—
78C2×C42×C53C2311yescharacteristic
79#107×C53C2318yes—
80#107×C53C2318yes—
81C4×C8×C53C2314yes—
82C2×Q8×C53—28no—
83C2×Q8×C53—48no—
84C22×C4×C53—24no—
85C22×C4×C53C2×D411yescharacteristic
86C22×C4×C53C2×D411yescharacteristic
87C22×C4×C53C2411yescharacteristic
88C22×Dic53—22no—
89C22×Dic53—22no—
90C22×Dic53C2×D412yes—
91C22×Dic53C2×D412yes—
92C2×Dic106—24no—
93C2×Dic106—22no—
94C2×Dic106—24no—
95C2×Dic106C2×D414yes—
96C2×Dic106C2×Q818yes—
97C2×Dic106C2414yes—
98C2×C8×C53—22no—
99C2×C8×C53C2×Q814yes—
100C2×C8×C53C2412yes—
101C2×C8×C53C2412yes—
102C4⋊C4×C53—28no—
103C4⋊C4×C53—24no—
104C4⋊C4×C53C2418yes—
105C42×C53C2×D412yes—
106C42×C53C2412yes—
107C4⋊Dic53—22no—
108C4⋊Dic53—216no—
109C4⋊Dic53C2×D414yes—
110C4⋊Dic53C2414yes—
111#11719919—28no—
112#11719919—216no—
113#11719919—216no—
114#11719919C2×D418yes—
115C4×Dic53—28no—
116C4×Dic53—216no—
117C4×Dic53C2×D414yes—
118C4×Dic53C2414yes—
119C2×#88322—24no—
120C2×#88322C2414yes—
121Dic212C2×Q8116yescomplemented
122C23×C53C22×D411yescharacteristic
123Q8×C53—416no—
124C2×C4×C53—22no—
125C2×C4×C53—28no—
126C2×C4×C53—48no—
127C2×C4×C53#13514yes—
128C2×C4×C53C22×D412yes—
129C2×C4×C53C22×D411yescharacteristic
130C2×C4×C53C22×D412yes—
131C2×C4×C53C22×Q812yes—
132C2×C4×C532−1+412yes—
133C2×C4×C53C2511yescharacteristic
134C2×Dic53—28no—
135C2×Dic53—24no—
136C2×Dic53—24no—
137C2×Dic53—24no—
138C2×Dic53—24no—
139C2×Dic53—44no—
140C2×Dic53C22×D414yes—
141C2×Dic53C22×D414yes—
142Dic106—28no—
143Dic106—28no—
144Dic106—24no—
145Dic106C22×Q818yes—
146C8×C53—22no—
147C8×C53C22×Q814yes—
148#88322—24no—
149C2×#3383—531nomaximal, Sylow
150C22×C53D4×Q812yes—
151C22×C53C2×#13512yes—
152C22×C53#57812yes—
153C22×C53C23×D411yescharacteristic
154C4×C53—22no—
155C4×C53—48no—
156C4×C53D4×Q812yes—
157C4×C53C2×#13514yes—
158C4×C53C23×Q811yescharacteristic
159C4×C53C2×2−1+411yescharacteristic
160Dic53—28no—
161Dic53—24no—
162Dic53—24no—
163Dic53—44no—
164C2×#557—532no—
165#3383—5316no—
166C2×#500D5311yescharacteristic
167C2×#499—532no—
168C2×#479—534no—
169C2×#475—532no—
170C2×C8×Q8—531no—
171C2×C4×Q16—532no—
172C2×C4×Q16—531no—
173C2×C53#338314yescomplemented
174C2×C53C2×D4×Q811yescharacteristic
175C2×C53C22×#13511yescharacteristic
176C2×C53C2×#57811yescharacteristic
177C22×Q16—531no—
178#557—5316no—
179#557—1068no—
180C2×C4⋊Q8—1062no—
181C2×C4⋊Q8C2×D5312yes—
182C2×#125—534no—
183C2×#125—1064no—
184C2×C4×Q8—531no—
185C2×C4×Q8—534no—
186C2×C4×Q8—532no—
187C2×C4×Q8—1062no—
188#500C2×D5318yes—
189#499—5316no—
190#479—5332no—
191#475—5316no—
192C8×Q8—538no—
193C4×Q16—5316no—
194C4×Q16—538no—
195C2×#107—531no—
196C2×#107C2×D5312yes—
197C2×#107C2×D5312yes—
198C2×#106—534no—
199C2×C4⋊C8—532no—
200C2×C4⋊C8—531no—
201C2×#103—532no—
202C2×#103—534no—
203C2×C4×C8—532no—
204C2×C4×C8C2×D5311yescharacteristic
205C53C2×#338311yescharacteristic, complemented, Sylow
206C22×Q8—22no—
207C22×Q8—531no—
208C22×Q8—532no—
209C2×Q16—538no—
210C2×Q16—534no—
211C22×C8—532no—
212C22×C8C22×D5311yescharacteristic
213C22×C8C22×D5311yescharacteristic
214C4⋊Q8—24no—
215C4⋊Q8—10616no—
216C4⋊Q8C22×D5318yes—
217#125—5316no—
218#125—1068no—
219#125—10632no—
220C4×Q8—534no—
221C4×Q8—534no—
222C4×Q8—5316no—
223C4×Q8—538no—
224C4×Q8—1068no—
225C4×Q8—10616no—
226C4×Q8—1064no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—531no—
229C2×C4⋊C4—532no—
230C2×C4⋊C4—532no—
231C2×C4⋊C4—1064no—
232C2×C4⋊C4—1064no—
233C2×C4⋊C4—1064no—
234C2×C4⋊C4—1062no—
235C2×C4⋊C4C22×D5314yes—
236C2×C42—532no—
237C2×C42—1064no—
238C2×C42—1062no—
239C2×C42C22×D5311yescharacteristic
240#107—534no—
241#107C22×D5318yes—
242#107C22×D5318yes—
243#106—5316no—
244C4⋊C8—538no—
245C4⋊C8—534no—
246#103—538no—
247#103—5316no—
248C4×C8—538no—
249C4×C8C22×D5314yes—
250C2×Q8—28no—
251C2×Q8—48no—
252C2×Q8—534no—
253C2×Q8—538no—
254C2×Q8—534no—
255C2×Q8—1064no—
256C2×Q8—1062no—
257C2×Q8—1064no—
258C22×C4—24no—
259C22×C4—532no—
260C22×C4—532no—
261C22×C4—1062no—
262C22×C4—1062no—
263C22×C4D4×D5311yescharacteristic
264C22×C4D4×D5311yescharacteristic
265C22×C4C23×D5311yescharacteristic
266Q16—5316no—
267C2×C8—22no—
268C2×C8—534no—
269C2×C8—1064no—
270C2×C8Q8×D5314yes—
271C2×C8C23×D5312yes—
272C2×C8C23×D5312yes—
273C4⋊C4—28no—
274C4⋊C4—24no—
275C4⋊C4—534no—
276C4⋊C4—538no—
277C4⋊C4—534no—
278C4⋊C4—10616no—
279C4⋊C4—10616no—
280C4⋊C4—10616no—
281C4⋊C4—1062no—
282C4⋊C4—1068no—
283C4⋊C4C23×D5318yes—
284C42—534no—
285C42—534no—
286C42—10616no—
287C42—1068no—
288C42D4×D5312yes—
289C42C23×D5312yes—
290C23C2×D4×D5311yescharacteristic
291Q8—416no—
292Q8—538no—
293Q8—1068no—
294Q8—1068no—
295Q8—1064no—
296C2×C4—22no—
297C2×C4—28no—
298C2×C4—48no—
299C2×C4—534no—
300C2×C4—534no—
301C2×C4—1068no—
302C2×C4—1064no—
303C2×C4—1064no—
304C2×C4—1064no—
305C2×C4—1064no—
306C2×C4—2124no—
307C2×C4#1313323614yes—
308C2×C4C2×D4×D5312yes—
309C2×C4C2×D4×D5311yescharacteristic
310C2×C4C2×D4×D5312yes—
311C2×C4C2×Q8×D5312yes—
312C2×C4#1313326512yes—
313C2×C4C24×D5311yescharacteristic
314C8—22no—
315C8—1064no—
316C8C2×Q8×D5314yes—
317C22#1681128812yes—
318C22C2×#1313323612yes—
319C22#1681143612yes—
320C22C22×D4×D5311yescharacteristic
321C4—22no—
322C4—48no—
323C4—1064no—
324C4—1068no—
325C4—1064no—
326C4—2124no—
327C4#1681128812yes—
328C4C2×#1313323614yes—
329C4C22×Q8×D5311yescharacteristic
330C4C2×#1313326511yescharacteristic
331C2#2028760814yesdirect product factor
332C2C2×#1681128811yescharacteristic
333C2C22×#1313323611yescharacteristic
334C2C2×#1681143611yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#500C2
socle, prime radicalC23×C53C22×D4
hypercenterC2×#500D53
hypocenterC53C2×#3383
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
2. #20287608C2direct (N × H)
40. C2×Dic212Q8semidirect
121. Dic212C2×Q8semidirect
173. C2×C53#3383semidirect
205. C53C2×#3383semidirect
331. C2#20287608direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113482
#202876082
C2×#168110242
C2×#168109292
C2×#168109052
C2×C8×Dic1062
C2×C4×Dic2122
C2×#168107172
C2×C53×#5002
C2×#338353