Finite Group Databasebeta

← C2×#20283649 #28248457

Subgroups — C2×#20283649 #28248457

Order 13568.

1982 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16811180C211yesmaximal, characteristic
2#20283649C2116yesmaximal, direct product factor
3C2×#16810753C214yesmaximal, complemented
4C2×C8×Dic106C214yesmaximal, complemented
5C2×#16810649C212yesmaximal
6C2×#16810647C211yesmaximal, characteristic
7C2×#16810578C212yesmaximal
8C22×C4×C8×C53C211yesmaximal, characteristic
9C22×#11719917C2212yes—
10#16811180C418yes—
11#16811180C2218yes—
12C2×#13133217C412yes—
13C2×#13133209C412yes—
14C2×#13133196C414yes—
15C2×C4×Dic106C2214yes—
16C2×#13133176C2212yes—
17#16810753C22132yescomplemented
18C8×Dic106C22132yescomplemented
19#16810649C22116yes—
20#16810647C2218yes—
21C2×C4⋊#88322C2214yes—
22C2×#13133146C2218yes—
23#16810578C22116yes—
24C2×#13133127C2214yes—
25C2×C8×Dic53C2214yes—
26C23×C8×C53C2211yescharacteristic
27C23×C8×C53C2211yescharacteristic
28C22×C42×C53C2211yescharacteristic
29C2×C4×C8×C53C2218yes—
30C2×C4×C8×C53C2212yes—
31C2×C4×C8×C53C2212yes—
32C22×Dic106C2×C414yes—
33C2×#11719917—28no—
34C2×#11719917C2318yes—
35C22×#88322C2314yes—
36#13133217C2×C4116yes—
37#13133209C2×C4116yes—
38#13133196C2×C4132yes—
39C4×Dic106C2×C4116yes—
40C4×Dic106C23116yes—
41#13133176C2×C418yes—
42#13133176C2318yes—
43C2×C4⋊Dic53C2×C414yes—
44C2×C4⋊Dic53C2×C414yes—
45C2×#11719919C2×C418yes—
46C2×C22⋊Dic53C2×C414yes—
47C2×C4×Dic53C2314yes—
48C4⋊#88322C23116yes—
49#13133146C23132yes—
50#13133127C23116yes—
51C8×Dic53C23116yes—
52C23×C4×C53C2×C412yes—
53C23×C4×C53C2311yescharacteristic
54C22×C8×C53—24no—
55C22×C8×C53Q818yescomplemented
56C22×C8×C53C2312yes—
57C22×C8×C53C2314yes—
58C22×C8×C53C2311yescharacteristic
59C22×C8×C53C2314yes—
60C22×C8×C53C2311yescharacteristic
61C2×C42×C53C2×C411yescharacteristic
62C2×C42×C53C2×C411yescharacteristic
63C2×C42×C53C2×C414yes—
64C2×C42×C53C2312yes—
65C2×C42×C53C2314yes—
66C4×C8×C53C2318yes—
67C4×C8×C53C2318yes—
68C24×C53C22×C411yescharacteristic
69C22×C4×C53—28no—
70C22×C4×C53C22×C412yes—
71C22×C4×C53C22×C418yes—
72C22×C4×C53C22×C411yescharacteristic
73C22×C4×C53C22×C412yes—
74C22×C4×C53C22×C412yes—
75C22×C4×C53C2×Q814yes—
76C22×C4×C53#4114yes—
77C22×C4×C53C2411yescharacteristic
78C22×C4×C53C2412yes—
79C22×Dic53C22×C418yes—
80C2×Dic106—216no—
81C2×Dic106C22×C4116yes—
82C2×C8×C53—24no—
83C2×C8×C53—28no—
84C2×C8×C53C2×Q814yes—
85C2×C8×C53C2×Q814yes—
86C2×C8×C53C2×Q8116yescomplemented
87C2×C8×C53C2414yes—
88C2×C8×C53C2412yes—
89C2×C8×C53C2412yes—
90C42×C53C22×C414yes—
91C42×C53C22×C414yes—
92C42×C53C22×C414yes—
93C42×C53C2414yes—
94C22⋊Dic53C22×C4116yes—
95C4⋊Dic53C22×C4116yes—
96C4⋊Dic53C22×C4116yes—
97#11719919C22×C4132yes—
98C4×Dic53C22×C418yes—
99C4×Dic53C2418yes—
100#11719917—216no—
101C2×#88322—28no—
102C2×#88322C2418yes—
103C23×C53—24no—
104C23×C53C4×Q814yes—
105C23×C53C23×C412yes—
106C23×C53C23×C411yescharacteristic
107C2×C4×C53—24no—
108C2×C4×C53—216no—
109C2×C4×C53C4×Q818yes—
110C2×C4×C53C4×Q814yes—
111C2×C4×C53#13118yes—
112C2×C4×C53C23×C414yes—
113C2×C4×C53C23×C411yescharacteristic
114C2×C4×C53C23×C412yes—
115C2×C4×C53C23×C414yes—
116C2×C4×C53C22×Q812yes—
117C2×C4×C53C22×Q814yes—
118C2×C4×C53C2×#4112yes—
119C2×C4×C53C2×#4114yes—
120C2×C4×C53C2511yescharacteristic
121C2×Dic53—216no—
122C2×Dic53C23×C4116yes—
123Dic106—232no—
124C8×C53—24no—
125C8×C53C22×Q814yes—
126C8×C53C22×Q814yes—
127#88322—28no—
128C2×#2960—531nomaximal, Sylow
129C22×C53—28no—
130C22×C53—24no—
131C22×C53C2×C4×Q814yes—
132C22×C53C2×C4×Q812yes—
133C22×C53C2×#13114yes—
134C22×C53C24×C411yescharacteristic
135C4×C53—24no—
136C4×C53C2×C4×Q812yes—
137C4×C53C2×C4×Q814yes—
138C4×C53C2×#13118yes—
139C4×C53C23×Q811yescharacteristic
140C4×C53C22×#4111yescharacteristic
141Dic53—216no—
142C2×#533—531no—
143#2960—5316no—
144C2×#446—534no—
145C2×C8×Q8—534no—
146C2×#424—532no—
147C2×#423—531no—
148C2×#405—532no—
149C22×C4×C8D5311yescharacteristic
150C2×C53—24no—
151C2×C53#296014yescomplemented
152C2×C53C22×C4×Q811yescharacteristic
153C2×C53C22×#13112yes—
154C22×M16—532no—
155C23×C8C2×D5311yescharacteristic
156C23×C8C2×D5311yescharacteristic
157#533—538no—
158#533—538no—
159C2×C4⋊Q8—532no—
160C2×#125—532no—
161C2×C22⋊Q8—534no—
162C2×C4×Q8—534no—
163C2×#117—532no—
164C22×C42C2×D5311yescharacteristic
165#446—5332no—
166C8×Q8—5332no—
167#424—5316no—
168#423—538no—
169C2×C4⋊C8—538no—
170C2×C4⋊C8—534no—
171#405—5316no—
172C2×#97—534no—
173C2×C4×C8—534no—
174C2×C4×C8C2×D5312yes—
175C2×C4×C8C2×D5318yes—
176C2×C4×C8C2×D5312yes—
177C53C2×#296011yescharacteristic, complemented, Sylow
178C22×Q8—534no—
179C23×C4C4×D5312yes—
180C23×C4C22×D5311yescharacteristic
181C2×M16—538no—
182C2×M16—1068no—
183C22×C8—24no—
184C22×C8—534no—
185C22×C8Dic10618yescomplemented
186C22×C8C22×D5312yes—
187C22×C8C22×D5314yes—
188C22×C8C22×D5311yescharacteristic
189C22×C8C22×D5314yes—
190C22×C8C22×D5311yescharacteristic
191C4⋊Q8—5316no—
192#125—5316no—
193C22⋊Q8—5332no—
194C4×Q8—5316no—
195C4×Q8—5316no—
196#117—538no—
197#117—538no—
198C2×C4⋊C4—534no—
199C2×C4⋊C4—538no—
200C2×C4⋊C4—534no—
201C2×C22⋊C4—534no—
202C2×C42—534no—
203C2×C42C4×D5311yescharacteristic
204C2×C42C4×D5311yescharacteristic
205C2×C42C4×D5314yes—
206C2×C42C22×D5312yes—
207C2×C42C22×D5314yes—
208C4⋊C8—5332no—
209C4⋊C8—5316no—
210#97—5316no—
211C4×C8—5316no—
212C4×C8C22×D5318yes—
213C4×C8C22×D5318yes—
214C24C2×C4×D5311yescharacteristic
215C2×Q8—5316no—
216C2×Q8—10616no—
217C22×C4—28no—
218C22×C4—538no—
219C22×C4C2×Dic10614yes—
220C22×C4C2×C4×D5312yes—
221C22×C4C2×C4×D5318yes—
222C22×C4C2×C4×D5311yescharacteristic
223C22×C4C2×C4×D5312yes—
224C22×C4C2×C4×D5312yes—
225C22×C4#1171994514yes—
226C22×C4C23×D5311yescharacteristic
227C22×C4C23×D5312yes—
228M16—10616no—
229C2×C8—24no—
230C2×C8—28no—
231C2×C8—538no—
232C2×C8—1068no—
233C2×C8C2×Dic10614yes—
234C2×C8C2×Dic10614yes—
235C2×C8C2×Dic106116yescomplemented
236C2×C8C23×D5314yes—
237C2×C8C23×D5312yes—
238C2×C8C23×D5312yes—
239C4⋊C4—5316no—
240C4⋊C4—5332no—
241C4⋊C4—5316no—
242C22⋊C4—5316no—
243C42—538no—
244C42—538no—
245C42C2×C4×D5314yes—
246C42C2×C4×D5314yes—
247C42C2×C4×D5314yes—
248C42C23×D5314yes—
249C23—24no—
250C23C4×Dic10614yes—
251C23C22×C4×D5312yes—
252C23C22×C4×D5311yescharacteristic
253Q8—10632no—
254C2×C4—24no—
255C2×C4—216no—
256C2×C4—5316no—
257C2×C4—10616no—
258C2×C4C4×Dic10618yes—
259C2×C4C4×Dic10614yes—
260C2×C4#1313322318yes—
261C2×C4C22×C4×D5314yes—
262C2×C4C22×C4×D5311yescharacteristic
263C2×C4C22×C4×D5312yes—
264C2×C4C22×C4×D5314yes—
265C2×C4C22×Dic10612yes—
266C2×C4C22×Dic10614yes—
267C2×C4C2×#1171994512yes—
268C2×C4C2×#1171994514yes—
269C2×C4C24×D5311yescharacteristic
270C8—24no—
271C8—1068no—
272C8C22×Dic10614yes—
273C8C22×Dic10614yes—
274C22—28no—
275C22—24no—
276C22C2×C4×Dic10614yes—
277C22C2×C4×Dic10612yes—
278C22C2×#1313322314yes—
279C22C23×C4×D5311yescharacteristic
280C4—24no—
281C4—10616no—
282C4C2×C4×Dic10612yes—
283C4C2×C4×Dic10614yes—
284C4C2×#1313322318yes—
285C4C23×Dic10611yescharacteristic
286C4C22×#1171994511yescharacteristic
287C2—24no—
288C2#2028364914yesdirect product factor
289C2C22×C4×Dic10611yescharacteristic
290C2C22×#1313322312yes—
subgroupG/H
centerC22×C8C22×D53
commutatorC22×C53C24×C4
FrattiniC2×C4C24×D53
FittingC22×C4×C8×C53C2
socleC23×C53C23×C4
prime radicalC24×C53C22×C4
cosocleC2×C4×C53C25
hypercenterC22×C4×C8D53
hypocenterC53C2×#2960
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C22×C8 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
2. #20283649C2direct (N × H)
3. C2×#16810753C2semidirect
4. C2×C8×Dic106C2semidirect
17. #16810753C22semidirect
18. C8×Dic106C22semidirect
55. C22×C8×C53Q8semidirect
86. C2×C8×C53C2×Q8semidirect
151. C2×C53#2960semidirect
177. C53C2×#2960semidirect
185. C22×C8Dic106semidirect
235. C2×C8C2×Dic106semidirect
288. C2#20283649direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168111802
#202836492
C2×#168107532
C2×C8×Dic1062
C2×#168106492
C2×#168106472
C2×#168105782
C22×C4×C8×C532
C2×#296053