Finite Group Databasebeta

← C2×#20290885 #28320502

Subgroups — C2×#20290885 #28320502

Order 13568.

1502 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#88324C211yesmaximal, characteristic
2C22×C4×#88324C211yesmaximal, characteristic
3#20290885C218yesmaximal, direct product factor
4C2×#16811489C214yesmaximal
5C22×#13133182C211yesmaximal, characteristic
6C23×#88324C2212yes—
7C23×#88324C2212yes—
8C2×C4⋊#88324—24no—
9C2×C4⋊#88324C2214yes—
10C2×C4×#88324—24no—
11C2×C4×#88324C2214yes—
12#16811489C22116yes—
13C23×Dic106C411yescharacteristic
14C2×#13133182—24no—
15C2×#13133182—24no—
16C2×#13133182C414yes—
17C2×#13133182C2214yes—
18C22×#11719919C412yes—
19C22×C4×Dic53C2212yes—
20C22×C4×Dic53C2211yescharacteristic
21C22×C4⋊C4×C53C411yescharacteristic
22C22×#88324—24no—
23C22×#88324—24no—
24C22×#88324—24no—
25C22×#88324—28no—
26C22×#88324Q818yescomplemented
27C22×#88324C2314yes—
28C22×#88324C2314yes—
29C4⋊#88324—28no—
30C4×#88324—28no—
31C22×Dic106—24no—
32C22×Dic106—24no—
33C22×Dic106C818yescomplemented
34C22×Dic106C2×C414yes—
35C23×Dic53C2×C411yescharacteristic
36C23×Dic53C2×C412yes—
37C23×Dic53C2311yescharacteristic
38#13133182—216no—
39#13133182—28no—
40#13133182—28no—
41C2×#11719919—28no—
42C2×#11719919C2×C418yes—
43C2×C4×Dic53—24no—
44C2×C4×Dic53—24no—
45C2×C4×Dic53C2×C414yes—
46C2×C4×Dic53C2×C412yes—
47C2×C4×Dic53D414yes—
48C2×C4×Dic53D414yes—
49C2×C4×Dic53C2314yes—
50C2×C4×Dic53C2312yes—
51C23×C4×C53C2×C412yes—
52C23×C4×C53C2×C411yescharacteristic
53C2×C4⋊C4×C53—24no—
54C2×C4⋊C4×C53C2×C414yes—
55C24×C53C22×C411yescharacteristic
56C22×C4×C53—24no—
57C22×C4×C53—28no—
58C22×C4×C53C22⋊C414yes—
59C22×C4×C53C2×C814yes—
60C22×C4×C53M1614yes—
61C22×C4×C53C22×C414yes—
62C22×C4×C53C22×C412yes—
63C22×Dic53—24no—
64C22×Dic53—24no—
65C22×Dic53—24no—
66C22×Dic53C22⋊C414yes—
67C22×Dic53C2×C818yes—
68C22×Dic53C22×C412yes—
69C22×Dic53C22×C414yes—
70C22×Dic53C22×C411yescharacteristic
71C22×Dic53C2×D412yes—
72C22×Dic53C2×D412yes—
73C22×Dic53C2×Q814yes—
74C22×Dic53#4114yes—
75C22×Dic53C2411yescharacteristic
76C2×Dic106—232no—
77C2×Dic106—28no—
78C2×Dic106—28no—
79C2×Dic106C2×C8116yescomplemented
80C2×#88324—216no—
81C2×#88324—24no—
82C2×#88324—24no—
83C2×#88324—24no—
84C2×#88324—28no—
85C2×#88324—48no—
86C2×#88324C2×Q818yescomplemented
87C4⋊C4×C53—28no—
88#11719919—216no—
89C4×Dic53—28no—
90C4×Dic53—24no—
91C4×Dic53—24no—
92C4×Dic53C22⋊C418yes—
93C4×Dic53C2×D414yes—
94C4×Dic53C2×D414yes—
95C23×C53C2×C22⋊C412yes—
96C23×C53C4×Q814yes—
97C23×C53C22×C812yes—
98C23×C53C2×M1612yes—
99C23×C53#13114yes—
100C23×C53C23×C411yescharacteristic
101C2×C4×C53—24no—
102C2×C4×C53—28no—
103C2×C4×C53—48no—
104C2×C4×C53C22⋊C8116yes—
105C2×C4×C53C2×C22⋊C414yes—
106C2×C4×C53C22×C814yes—
107C2×C4×C53C2×M1614yes—
108C2×Dic53—24no—
109C2×Dic53—24no—
110C2×Dic53—24no—
111C2×Dic53—216no—
112C2×Dic53—28no—
113C2×Dic53C2×C22⋊C414yes—
114C2×Dic53C2×C22⋊C412yes—
115C2×Dic53C4×Q814yes—
116C2×Dic53C22⋊Q818yes—
117C2×Dic53#12414yes—
118C2×Dic53C4⋊Q814yes—
119C2×Dic53C22×C818yes—
120C2×Dic53C22×D411yescharacteristic
121C2×Dic53C22×D411yescharacteristic
122C2×Dic53C22×Q812yes—
123C2×Dic53C2×#4112yes—
124Dic106—232no—
125#88324—28no—
126#88324—44no—
127C2×#1984—531nomaximal, Sylow
128C22×C53#39114yes—
129C22×C53C2×C22⋊C814yes—
130C22×C53#40814yes—
131C22×C53C8×Q818yes—
132C22×C53#44618yes—
133C22×C53C22×C22⋊C411yescharacteristic
134C22×C53C2×C4×Q812yes—
135C22×C53C23×C811yescharacteristic
136C22×C53C22×M1611yescharacteristic
137C22×C53C2×#13112yes—
138C4×C53—44no—
139C4×C53C2×C22⋊C818yes—
140Dic53—28no—
141Dic53—24no—
142Dic53#39114yes—
143Dic53C2×C22⋊Q812yes—
144Dic53C2×#12411yescharacteristic
145Dic53C2×C4⋊Q811yescharacteristic
146C22×C4×Q8—531no—
147C22×C4⋊C8—531no—
148C22×C4×C8—531no—
149#1984—538no—
150C2×#336—534no—
151C2×C53#198418yescomplemented
152C2×C53C2×#39111yescharacteristic
153C2×C53C22×C22⋊C811yescharacteristic
154C2×C53C2×#40811yescharacteristic
155C2×C53C2×C8×Q812yes—
156C2×C53C2×#44612yes—
157C23×Q8—531no—
158C23×C8—532no—
159C23×C8—532no—
160C2×C4×Q8—534no—
161C2×C4×Q8—534no—
162C2×C4×Q8—1064no—
163C2×C4×Q8—1064no—
164C22×C4⋊C4—532no—
165C22×C4⋊C4#615711yescharacteristic
166C22×C42—531no—
167C22×C42—532no—
168C2×C4⋊C8—534no—
169C2×C4⋊C8—1064no—
170C2×C4×C8—534no—
171C2×C4×C8—1064no—
172#336—5316no—
173C53C2×#198411yescharacteristic, complemented, Sylow
174C22×Q8—534no—
175C22×Q8—538no—
176C22×Q8—1064no—
177C22×Q8—1064no—
178C23×C4—531no—
179C23×C4—531no—
180C23×C4—532no—
181C23×C4C2×#615712yes—
182C23×C4C2×#615711yescharacteristic
183C22×C8—534no—
184C22×C8—538no—
185C22×C8—534no—
186C22×C8—1064no—
187C22×C8—1064no—
188C22×C8—1064no—
189C22×C8—1068no—
190C4×Q8—1068no—
191C4×Q8—1068no—
192C4×Q8—10616no—
193C2×C4⋊C4—24no—
194C2×C4⋊C4—538no—
195C2×C4⋊C4—1068no—
196C2×C4⋊C4C2×#615714yes—
197C2×C42—534no—
198C2×C42—534no—
199C2×C42—532no—
200C2×C42—532no—
201C2×C42—534no—
202C2×C42—534no—
203C2×C42—1064no—
204C2×C42—1064no—
205C4⋊C8—1068no—
206C4×C8—1068no—
207C24C22×#615711yescharacteristic
208C2×Q8—5316no—
209C2×Q8—10632no—
210C2×Q8—1068no—
211C2×Q8—1068no—
212C22×C4—24no—
213C22×C4—28no—
214C22×C4—532no—
215C22×C4—532no—
216C22×C4—534no—
217C22×C4—534no—
218C22×C4—531no—
219C22×C4—531no—
220C22×C4—534no—
221C22×C4—538no—
222C22×C4—532no—
223C22×C4—534no—
224C22×C4—1064no—
225C22×C4—1064no—
226C22×C4—1064no—
227C22×C4D53⋊C814yes—
228C22×C4#1171993614yes—
229C22×C4C22⋊#615714yes—
230C22×C4C22×#615714yes—
231C22×C4C22×#615712yes—
232C2×C8—538no—
233C2×C8—1064no—
234C2×C8—10616no—
235C2×C8—1064no—
236C2×C8—1064no—
237C2×C8—1068no—
238C2×C8—2128no—
239C4⋊C4—28no—
240C4⋊C4—10616no—
241C42—534no—
242C42—534no—
243C42—538no—
244C42—1068no—
245C42—1064no—
246C42—1064no—
247C23C2×C22⋊#615712yes—
248C23Q8×#615714yes—
249C23C2×D53⋊C812yes—
250C23C2×#1171993612yes—
251C23#1313330414yes—
252C23C23×#615711yescharacteristic
253Q8—10632no—
254C2×C4—24no—
255C2×C4—28no—
256C2×C4—48no—
257C2×C4—538no—
258C2×C4—534no—
259C2×C4—534no—
260C2×C4—532no—
261C2×C4—531no—
262C2×C4—531no—
263C2×C4—534no—
264C2×C4—532no—
265C2×C4—532no—
266C2×C4—534no—
267C2×C4—538no—
268C2×C4—10616no—
269C2×C4—1068no—
270C2×C4—1064no—
271C2×C4—1064no—
272C2×C4—1064no—
273C2×C4#13133274116yes—
274C2×C4C2×C22⋊#615714yes—
275C2×C4C2×D53⋊C814yes—
276C2×C4C2×#1171993614yes—
277C8—1068no—
278C8—2124no—
279C22(C2×#6157)⋊Q814yes—
280C22C2×#1313327414yes—
281C22#1681159714yes—
282C22#1681167218yes—
283C22#1681167318yes—
284C22C22×C22⋊#615711yescharacteristic
285C22C2×Q8×#615712yes—
286C22C22×D53⋊C811yescharacteristic
287C22C22×#1171993611yescharacteristic
288C22C2×#1313330412yes—
289C4—44no—
290C4—532no—
291C4—531no—
292C4—531no—
293C4—534no—
294C4—1068no—
295C4—1064no—
296C4C2×#1313327418yes—
297C2#2029088518yesdirect product factor
298C2C2×(C2×#6157)⋊Q811yescharacteristic
299C2C22×#1313327411yescharacteristic
300C2C2×#1681159711yescharacteristic
301C2C2×#1681167212yes—
302C2C2×#1681167312yes—
subgroupG/H
centerC24C22×#6157
commutatorC22×C53C23×C8
FrattiniC23C23×#6157
FittingC22×C4⋊C4×C53C4
socle, prime radicalC24×C53C22×C4
cosocleC22×Dic53C24
hypercenterC22×C4⋊C4#6157
hypocenterC53C2×#1984
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #20290885C2direct (N × H)
26. C22×#88324Q8semidirect
33. C22×Dic106C8semidirect
79. C2×Dic106C2×C8semidirect
86. C2×#88324C2×Q8semidirect
151. C2×C53#1984semidirect
173. C53C2×#1984semidirect
297. C2#20290885direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#883242
C22×C4×#883242
#202908852
C2×#168114892
C22×#131331822
C2×#198453