Finite Group Databasebeta

← C2×#20287604 #28264547

Subgroups — C2×#20287604 #28264547

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×#16811352C212yesmaximal
2#20287604C2116yesmaximal, direct product factor
3C2×#16811028C211yesmaximal, characteristic
4C2×#16811024C212yesmaximal
5C2×#16810932C214yesmaximal
6C2×#16810908C212yesmaximal
7C2×C8×Dic106C211yesmaximal, characteristic
8C2×Q16×Dic53C212yesmaximal
9C2×C4×Q16×C53C211yesmaximal, characteristic
10#16811352—28no—
11#16811352C22116yes—
12C2×#13133217—22no—
13C2×#13133217C2212yes—
14C2×#13133208—24no—
15C2×#13133208C2214yes—
16C2×Q8×Dic53C2214yes—
17C2×C4×Dic106—22no—
18C2×C4×Dic106C2211yescharacteristic
19#16811028C2218yes—
20#16811024C22116yes—
21#16810932C22132yes—
22#16810908C22116yes—
23C8×Dic106C2218yes—
24Q16×Dic53C22116yes—
25C2×#13133151C2212yes—
26C2×#13133151C2212yes—
27C2×#13133148C2214yes—
28C2×C4⋊#88322C2211yescharacteristic
29C2×#13133146C2212yes—
30C2×#13133141C2214yes—
31C2×C8×Dic53C2212yes—
32C22×Q16×C53C2211yescharacteristic
33C2×C4×Q8×C53C2212yes—
34C4×Q16×C53C2218yes—
35C2×#107×C53C2211yescharacteristic
36C2×#103×C53C2212yes—
37C2×C4×C8×C53C2211yescharacteristic
38C22×Dic106—22no—
39C22×Dic106D411yescharacteristic
40C22×#88322C2312yes—
41#13133217—24no—
42#13133217—216no—
43#13133217C2318yes—
44#13133208—232no—
45#13133208—28no—
46#13133208C23116yes—
47Q8×Dic53—28no—
48Q8×Dic53C23116yes—
49C4×Dic106—216no—
50C4×Dic106D414yes—
51C4×Dic106C2314yes—
52C2×C4⋊Dic53—22no—
53C2×C4⋊Dic53—24no—
54C2×C4⋊Dic53—24no—
55C2×C4⋊Dic53D411yescharacteristic
56C2×C4⋊Dic53C2314yes—
57C2×#11719919—24no—
58C2×#11719919D412yes—
59C2×C4×Dic53—24no—
60C2×C4×Dic53C2312yes—
61#13133151C2318yes—
62#13133151C2318yes—
63#13133148C23116yes—
64C4⋊#88322C2314yes—
65#13133146C2318yes—
66#13133141C23116yes—
67C8×Dic53C2318yes—
68C22×Q8×C53C2312yes—
69C2×Q16×C53Q818yescomplemented
70C2×Q16×C53C2314yes—
71C22×C8×C53C2311yescharacteristic
72C22×C8×C53C2311yescharacteristic
73C4×Q8×C53—24no—
74C4×Q8×C53C2318yes—
75C2×C4⋊C4×C53—22no—
76C2×C4⋊C4×C53C2312yes—
77C2×C42×C53—22no—
78C2×C42×C53C2311yescharacteristic
79#107×C53C2314yes—
80#103×C53C2318yes—
81C4×C8×C53C2314yes—
82C2×Q8×C53—22no—
83C2×Q8×C53—24no—
84C2×Q8×C53C2×Q818yes—
85C2×Q8×C53C2414yes—
86C22×C4×C53—22no—
87C22×C4×C53—22no—
88C22×C4×C53C2×D411yescharacteristic
89C22×C4×C53C2×D411yescharacteristic
90C22×C4×C53C2411yescharacteristic
91C22×Dic53—24no—
92C22×Dic53C2×D412yes—
93C22×Dic53C2×D412yes—
94C2×Dic106—24no—
95C2×Dic106—28no—
96C2×Dic106—48no—
97C2×Dic106C2×D414yes—
98Q16×C53C2×Q8116yescomplemented
99C2×C8×C53—22no—
100C2×C8×C53C2×Q814yes—
101C2×C8×C53C2412yes—
102C2×C8×C53C2412yes—
103C4⋊C4×C53—28no—
104C4⋊C4×C53—22no—
105C4⋊C4×C53C2414yes—
106C42×C53—28no—
107C42×C53C2×D412yes—
108C42×C53C2412yes—
109C4⋊Dic53—28no—
110C4⋊Dic53—24no—
111C4⋊Dic53—216no—
112C4⋊Dic53—216no—
113C4⋊Dic53C2×D414yes—
114C4⋊Dic53C2418yes—
115#11719919—216no—
116#11719919C2×D418yes—
117C4×Dic53—216no—
118C4×Dic53C2×D414yes—
119C4×Dic53C2414yes—
120C2×#88322—24no—
121C2×#88322C2414yes—
122C23×C53C22×D411yescharacteristic
123Q8×C53—28no—
124Q8×C53—24no—
125Q8×C53C22×Q818yes—
126C2×C4×C53—28no—
127C2×C4×C53—22no—
128C2×C4×C53—24no—
129C2×C4×C53—24no—
130C2×C4×C53—44no—
131C2×C4×C53#13514yes—
132C2×C4×C53C22×D412yes—
133C2×C4×C53C22×D411yescharacteristic
134C2×C4×C53C22×D412yes—
135C2×C4×C53C22×Q812yes—
136C2×C4×C532−1+412yes—
137C2×C4×C53C2511yescharacteristic
138C2×Dic53—24no—
139C2×Dic53—24no—
140C2×Dic53—28no—
141C2×Dic53—48no—
142C2×Dic53C22×D414yes—
143C2×Dic53C22×D414yes—
144Dic106—28no—
145Dic106—416no—
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—28no—
155C4×C53—22no—
156C4×C53—44no—
157C4×C53D4×Q812yes—
158C4×C53C2×#13514yes—
159C4×C53C23×Q811yescharacteristic
160C4×C53C2×2−1+411yescharacteristic
161Dic53—24no—
162Dic53—24no—
163Dic53—48no—
164C2×#557—532no—
165#3383—5316no—
166C2×#500—531no—
167C2×#499—532no—
168C2×#479—534no—
169C2×#475—532no—
170C2×C8×Q8—531no—
171C2×C4×Q16—532no—
172C2×C4×Q16D5311yescharacteristic
173C2×C53#338314yescomplemented
174C2×C53C2×D4×Q811yescharacteristic
175C2×C53C22×#13511yescharacteristic
176C2×C53C2×#57811yescharacteristic
177C22×Q16C2×D5311yescharacteristic
178#557—5316no—
179#557—1068no—
180C2×C4⋊Q8—532no—
181C2×C4⋊Q8—1062no—
182C2×#125—534no—
183C2×#125—1064no—
184C2×C4×Q8—531no—
185C2×C4×Q8—534no—
186C2×C4×Q8—1062no—
187C2×C4×Q8C2×D5312yes—
188#500—538no—
189#499—5316no—
190#479—5332no—
191#475—5316no—
192C8×Q8—538no—
193C4×Q16—5316no—
194C4×Q16C2×D5318yes—
195C2×#107—532no—
196C2×#107—532no—
197C2×#107C2×D5311yescharacteristic
198C2×#106—534no—
199C2×C4⋊C8—532no—
200C2×C4⋊C8—531no—
201C2×#103—534no—
202C2×#103C2×D5312yes—
203C2×C4×C8—532no—
204C2×C4×C8C2×D5311yescharacteristic
205C53C2×#338311yescharacteristic, complemented, Sylow
206C22×Q8—531no—
207C22×Q8—1062no—
208C22×Q8C22×D5312yes—
209C2×Q16Dic10618yescomplemented
210C2×Q16C22×D5314yes—
211C22×C8—532no—
212C22×C8C22×D5311yescharacteristic
213C22×C8C22×D5311yescharacteristic
214C4⋊Q8—538no—
215C4⋊Q8—10616no—
216C4⋊Q8—1064no—
217#125—5316no—
218#125—1068no—
219#125—10632no—
220C4×Q8—24no—
221C4×Q8—534no—
222C4×Q8—534no—
223C4×Q8—5316no—
224C4×Q8—10616no—
225C4×Q8—1068no—
226C4×Q8C22×D5318yes—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—531no—
229C2×C4⋊C4—532no—
230C2×C4⋊C4—534no—
231C2×C4⋊C4—1064no—
232C2×C4⋊C4—1064no—
233C2×C4⋊C4—1064no—
234C2×C4⋊C4—1062no—
235C2×C4⋊C4C22×D5312yes—
236C2×C42—22no—
237C2×C42—532no—
238C2×C42—1064no—
239C2×C42C22×D5311yescharacteristic
240#107—538no—
241#107—538no—
242#107C22×D5314yes—
243#106—5316no—
244C4⋊C8—538no—
245C4⋊C8—534no—
246#103—5316no—
247#103C22×D5318yes—
248C4×C8—538no—
249C4×C8C22×D5314yes—
250C2×Q8—22no—
251C2×Q8—24no—
252C2×Q8—534no—
253C2×Q8—1064no—
254C2×Q8—1068no—
255C2×Q8—2128no—
256C2×Q8C2×Dic10618yes—
257C2×Q8C23×D5314yes—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—532no—
261C22×C4—532no—
262C22×C4—1064no—
263C22×C4D4×D5311yescharacteristic
264C22×C4D4×D5311yescharacteristic
265C22×C4C23×D5311yescharacteristic
266Q16C2×Dic106116yescomplemented
267C2×C8—22no—
268C2×C8—534no—
269C2×C8—1064no—
270C2×C8C2×Dic10614yes—
271C2×C8C23×D5312yes—
272C2×C8C23×D5312yes—
273C4⋊C4—28no—
274C4⋊C4—22no—
275C4⋊C4—534no—
276C4⋊C4—538no—
277C4⋊C4—538no—
278C4⋊C4—10616no—
279C4⋊C4—10616no—
280C4⋊C4—10616no—
281C4⋊C4—1064no—
282C4⋊C4—1068no—
283C4⋊C4C23×D5314yes—
284C42—28no—
285C42—534no—
286C42—534no—
287C42—10616no—
288C42D4×D5312yes—
289C42C23×D5312yes—
290C23C2×D4×D5311yescharacteristic
291Q8—28no—
292Q8—24no—
293Q8—1068no—
294Q8—21216no—
295Q8C22×Dic10618yes—
296C2×C4—28no—
297C2×C4—22no—
298C2×C4—24no—
299C2×C4—24no—
300C2×C4—44no—
301C2×C4—534no—
302C2×C4—534no—
303C2×C4—1064no—
304C2×C4—1064no—
305C2×C4—1068no—
306C2×C4—2128no—
307C2×C4#1313324014yes—
308C2×C4C2×D4×D5312yes—
309C2×C4C2×D4×D5311yescharacteristic
310C2×C4C2×D4×D5312yes—
311C2×C4C22×Dic10612yes—
312C2×C4#1313326412yes—
313C2×C4C24×D5311yescharacteristic
314C8—22no—
315C8—1064no—
316C8C22×Dic10614yes—
317C22D4×Dic10612yes—
318C22C2×#1313324012yes—
319C22#1681143712yes—
320C22C22×D4×D5311yescharacteristic
321C4—28no—
322C4—22no—
323C4—44no—
324C4—1064no—
325C4—1064no—
326C4—2128no—
327C4D4×Dic10612yes—
328C4C2×#1313324014yes—
329C4C23×Dic10611yescharacteristic
330C4C2×#1313326411yescharacteristic
331C2#2028760414yesdirect product factor
332C2C2×D4×Dic10611yescharacteristic
333C2C22×#1313324011yescharacteristic
334C2C2×#1681143711yescharacteristic
subgroupG/H
centerC23C2×D4×D53
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C4×Q16×C53C2
socle, prime radicalC23×C53C22×D4
hypercenterC2×C4×Q16D53
hypocenterC53C2×#3383
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #20287604C2direct (N × H)
69. C2×Q16×C53Q8semidirect
98. Q16×C53C2×Q8semidirect
173. C2×C53#3383semidirect
205. C53C2×#3383semidirect
209. C2×Q16Dic106semidirect
266. Q16C2×Dic106semidirect
331. C2#20287604direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168113522
#202876042
C2×#168110282
C2×#168110242
C2×#168109322
C2×#168109082
C2×C8×Dic1062
C2×Q16×Dic532
C2×C4×Q16×C532
C2×#338353