Finite Group Databasebeta

← C2×#20285246 #28253716

Subgroups — C2×#20285246 #28253716

Order 13568.

1854 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811251C212yesmaximal
2#20285246C2116yesmaximal, direct product factor
3C2×#16811032C214yesmaximal, complemented
4C2×#16811025C212yesmaximal, complemented
5C2×#16811021C212yesmaximal, complemented
6C2×#16810665C212yesmaximal
7C2×#16810661C211yesmaximal, characteristic
8C22×#13133149C211yesmaximal, characteristic
9C2×C53×#405C211yesmaximal, characteristic
10#16811251—28no—
11#16811251C22116yes—
12C2×#13133217C2214yes—
13C2×#13133216—22no—
14C2×#13133209C2214yes—
15C2×#13133208—22no—
16C2×#13133194—24no—
17C2×#13133176C2212yes—
18C22×C4⋊Dic53C2212yes—
19#16811032C22132yescomplemented
20#16811025C22116yescomplemented
21#16811021C22116yescomplemented
22#16810665C22116yes—
23#16810661C2218yes—
24C2×#13133151C2214yes—
25C2×#13133151C2212yes—
26C2×#13133149C2211yescharacteristic
27C2×#13133149C2212yes—
28C2×#13133149C2214yes—
29C2×#13133149C2211yescharacteristic
30C2×#13133149C2212yes—
31C2×#13133149C2218yes—
32C22×M16×C53C2211yescharacteristic
33C23×C8×C53C2211yescharacteristic
34C2×#117×C53C2211yescharacteristic
35C53×#405C2218yes—
36C2×#97×C53C2212yes—
37C2×C4×C8×C53C2212yes—
38C22×Dic106—24no—
39C23×Dic53—22no—
40#13133217—28no—
41#13133217C23116yes—
42#13133216—216no—
43#13133209—28no—
44#13133209C23116yes—
45#13133208—216no—
46#13133194—232no—
47#13133176—24no—
48#13133176C2318yes—
49C2×C4⋊Dic53—22no—
50C2×C4⋊Dic53—24no—
51C2×C4⋊Dic53—24no—
52C2×C4⋊Dic53C2314yes—
53C2×C4⋊Dic53C2318yes—
54C2×C4⋊Dic53C2312yes—
55C2×C4⋊Dic53C2312yes—
56C2×#11719919—24no—
57C2×#11719919—24no—
58C2×C22⋊Dic53—22no—
59C2×C4×Dic53—22no—
60#13133151C23116yes—
61#13133151C2318yes—
62#13133149C2314yes—
63#13133149C2318yes—
64#13133149C23116yes—
65#13133149C2314yes—
66#13133149C2318yes—
67C23×C4×C53C2311yescharacteristic
68C2×M16×C53Q818yescomplemented
69C2×M16×C53C2314yes—
70C22×C8×C53Q818yescomplemented
71C22×C8×C53C2311yescharacteristic
72C22×C8×C53C2311yescharacteristic
73C22×C8×C53C2312yes—
74C22×C8×C53C2314yes—
75#117×C53D414yes—
76#117×C53C2314yes—
77C2×C4⋊C4×C53D412yes—
78C2×C22⋊C4×C53D412yes—
79C2×C42×C53C2312yes—
80#97×C53C2318yes—
81C4×C8×C53C2318yes—
82C24×C53C2×D411yescharacteristic
83C22×C4×C53C2×D414yes—
84C22×C4×C53C2×D411yescharacteristic
85C22×C4×C53C2×D412yes—
86C22×C4×C53C2×Q814yes—
87C22×C4×C53C2×Q814yes—
88C22×C4×C53C2411yescharacteristic
89C22×C4×C53C2412yes—
90C22×Dic53—22no—
91C22×Dic53—22no—
92C22×Dic53—24no—
93C22×Dic53—28no—
94C22×Dic53—84no—
95C2×Dic106—216no—
96C2×Dic106—88no—
97M16×C53C2×Q8116yescomplemented
98C2×C8×C53C2×Q814yes—
99C2×C8×C53C2×Q814yes—
100C2×C8×C53C2×Q818yes—
101C2×C8×C53C2×Q8116yescomplemented
102C2×C8×C53C2412yes—
103C2×C8×C53C2414yes—
104C2×C8×C53C2412yes—
105C4⋊C4×C53C2×D418yes—
106C22⋊C4×C53C2×D418yes—
107C42×C53C2×D414yes—
108C42×C53C2414yes—
109C22⋊Dic53—28no—
110C4⋊Dic53—28no—
111C4⋊Dic53—24no—
112C4⋊Dic53—216no—
113C4⋊Dic53—22no—
114C4⋊Dic53—22no—
115C4⋊Dic53C2418yes—
116C4⋊Dic53C2414yes—
117C4⋊Dic53C2414yes—
118#11719919—216no—
119#11719919—216no—
120C4×Dic53—28no—
121C23×C53—24no—
122C23×C53C4⋊Q814yes—
123C23×C53C22×D412yes—
124C23×C53C22×D411yescharacteristic
125C2×C4×C53—28no—
126C2×C4×C53C4⋊Q818yes—
127C2×C4×C53C4⋊Q814yes—
128C2×C4×C53C22×D418yes—
129C2×C4×C53C22×D412yes—
130C2×C4×C53C22×D411yescharacteristic
131C2×C4×C53C22×Q812yes—
132C2×C4×C53C22×Q812yes—
133C2×C4×C53C22×Q814yes—
134C2×C4×C53C22×Q814yes—
135C2×C4×C53C2511yescharacteristic
136C2×Dic53—24no—
137C2×Dic53—28no—
138C2×Dic53—24no—
139C2×Dic53—44no—
140C2×Dic53—48no—
141C2×Dic53—44no—
142C2×Dic53—88no—
143Dic106—816no—
144C8×C53C22×Q814yes—
145C8×C53C22×Q814yes—
146C8×C53C22×Q818yes—
147C2×#3163—531nomaximal, Sylow
148C22×C53—28no—
149C22×C53—24no—
150C22×C53C2×C4⋊Q814yes—
151C22×C53C2×C4⋊Q812yes—
152C22×C53#57714yes—
153C22×C53C23×D411yescharacteristic
154C4×C53—28no—
155C4×C53C2×C4⋊Q814yes—
156C4×C53C2×C4⋊Q812yes—
157C4×C53C23×Q811yescharacteristic
158C4×C53C23×Q811yescharacteristic
159Dic53—44no—
160Dic53—48no—
161Dic53—44no—
162C2×#544—532no—
163#3163—5316no—
164C2×#501—534no—
165C2×#499—532no—
166C2×#498—532no—
167C2×#428—532no—
168C2×#427—531no—
169C22×#106—531no—
170C2×#405D5311yescharacteristic
171C2×C53—24no—
172C2×C53#316314yescomplemented
173C2×C53C22×C4⋊Q811yescharacteristic
174C2×C53C2×#57712yes—
175C22×M16C2×D5311yescharacteristic
176C23×C8C2×D5311yescharacteristic
177#544—5316no—
178#544—1068no—
179C2×C4⋊Q8—534no—
180C2×C4⋊Q8—1062no—
181C2×#125—534no—
182C2×#125—1062no—
183C2×C22⋊Q8—1064no—
184C2×#117—532no—
185C2×#117C2×D5311yescharacteristic
186C22×C4⋊C4—532no—
187#501—5332no—
188#499—5316no—
189#498—5316no—
190#428—5316no—
191#427—538no—
192C2×#107—534no—
193C2×#107—532no—
194C2×#106—531no—
195C2×#106—532no—
196C2×#106—534no—
197C2×#106—531no—
198C2×#106—532no—
199C2×#106—538no—
200#405C2×D5318yes—
201C2×#97C2×D5312yes—
202C2×C4×C8C2×D5312yes—
203C53C2×#316311yescharacteristic, complemented, Sylow
204C22×Q8—1064no—
205C23×C4—1062no—
206C23×C4C22×D5311yescharacteristic
207C2×M16Dic10618yescomplemented
208C2×M16C22×D5314yes—
209C22×C8Dic10618yescomplemented
210C22×C8C22×D5311yescharacteristic
211C22×C8C22×D5311yescharacteristic
212C22×C8C22×D5312yes—
213C22×C8C22×D5314yes—
214C4⋊Q8—5316no—
215C4⋊Q8—10616no—
216C4⋊Q8—1068no—
217#125—5316no—
218#125—10616no—
219#125—1068no—
220C22⋊Q8—10632no—
221#117—538no—
222#117—1064no—
223#117D21214yes—
224#117C22×D5314yes—
225C2×C4⋊C4—534no—
226C2×C4⋊C4—538no—
227C2×C4⋊C4—532no—
228C2×C4⋊C4—532no—
229C2×C4⋊C4—1062no—
230C2×C4⋊C4—1064no—
231C2×C4⋊C4—1064no—
232C2×C4⋊C4—1064no—
233C2×C4⋊C4—1064no—
234C2×C4⋊C4D21212yes—
235C2×C22⋊C4—1062no—
236C2×C22⋊C4D21212yes—
237C2×C42—1062no—
238C2×C42C22×D5312yes—
239#107—538no—
240#107—5316no—
241#106—538no—
242#106—538no—
243#106—534no—
244#106—534no—
245#106—5316no—
246#97C22×D5318yes—
247C4×C8C22×D5318yes—
248C24C2×D21211yescharacteristic
249C2×Q8—10616no—
250C2×Q8—4248no—
251C22×C4—1068no—
252C22×C4—1062no—
253C22×C4—1062no—
254C22×C4—1064no—
255C22×C4—4244no—
256C22×C4C2×Dic10614yes—
257C22×C4C2×Dic10614yes—
258C22×C4C2×D21214yes—
259C22×C4C2×D21212yes—
260C22×C4C2×D21211yescharacteristic
261C22×C4C23×D5312yes—
262C22×C4C23×D5311yescharacteristic
263M16C2×Dic106116yescomplemented
264C2×C8C2×Dic10614yes—
265C2×C8C2×Dic10614yes—
266C2×C8C2×Dic10618yes—
267C2×C8C2×Dic106116yescomplemented
268C2×C8C23×D5312yes—
269C2×C8C23×D5314yes—
270C2×C8C23×D5312yes—
271C4⋊C4—538no—
272C4⋊C4—534no—
273C4⋊C4—534no—
274C4⋊C4—1068no—
275C4⋊C4—1064no—
276C4⋊C4—1062no—
277C4⋊C4—1062no—
278C4⋊C4—10616no—
279C4⋊C4—10616no—
280C4⋊C4—10616no—
281C4⋊C4C2×D21218yes—
282C22⋊C4—1068no—
283C22⋊C4C2×D21218yes—
284C42—1068no—
285C42C2×D21214yes—
286C42C23×D5314yes—
287C23—24no—
288C23#1313321714yes—
289C23C22×D21212yes—
290C23C22×D21211yescharacteristic
291Q8—42416no—
292C2×C4—28no—
293C2×C4—1064no—
294C2×C4—1064no—
295C2×C4—1068no—
296C2×C4—4248no—
297C2×C4—2124no—
298C2×C4—2128no—
299C2×C4—2124no—
300C2×C4#1313321718yes—
301C2×C4#1313321714yes—
302C2×C4C22×D21218yes—
303C2×C4C22×D21212yes—
304C2×C4C22×D21211yescharacteristic
305C2×C4C22×Dic10612yes—
306C2×C4C22×Dic10612yes—
307C2×C4C22×Dic10614yes—
308C2×C4C22×Dic10614yes—
309C2×C4C24×D5311yescharacteristic
310C8C22×Dic10614yes—
311C8C22×Dic10614yes—
312C8C22×Dic10618yes—
313C22—28no—
314C22—24no—
315C22C2×#1313321714yes—
316C22C2×#1313321712yes—
317C22#1681143514yes—
318C22C23×D21211yescharacteristic
319C4—28no—
320C4—2128no—
321C4—2124no—
322C4—2124no—
323C4C2×#1313321714yes—
324C4C2×#1313321712yes—
325C4C23×Dic10611yescharacteristic
326C4C23×Dic10611yescharacteristic
327C2—24no—
328C2#2028524614yesdirect product factor
329C2C22×#1313321711yescharacteristic
330C2C2×#1681143512yes—
subgroupG/H
centerC23C22×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC2×C53×#405C2
socleC23×C53C22×D4
prime radicalC24×C53C2×D4
hypercenterC2×#405D53
hypocenterC53C2×#3163
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. #20285246C2direct (N × H)
3. C2×#16811032C2semidirect
4. C2×#16811025C2semidirect
5. C2×#16811021C2semidirect
19. #16811032C22semidirect
20. #16811025C22semidirect
21. #16811021C22semidirect
68. C2×M16×C53Q8semidirect
70. C22×C8×C53Q8semidirect
97. M16×C53C2×Q8semidirect
101. C2×C8×C53C2×Q8semidirect
172. C2×C53#3163semidirect
203. C53C2×#3163semidirect
207. C2×M16Dic106semidirect
209. C22×C8Dic106semidirect
263. M16C2×Dic106semidirect
267. C2×C8C2×Dic106semidirect
328. C2#20285246direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168112512
#202852462
C2×#168110322
C2×#168110252
C2×#168110212
C2×#168106652
C2×#168106612
C22×#131331492
C2×C53×#4052
C2×#316353