Finite Group Databasebeta

← C2×#13131628 #16808417

Subgroups — C2×#13131628 #16808417

Order 3328.

1894 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#13131628C2116yesmaximal, direct product factor
2C2×#11719078C214yesmaximal, complemented
3C2×#11719080C214yesmaximal, complemented
4C2×#11719079C212yesmaximal
5C2×#11719052C211yesmaximal, characteristic
6C2×#11719072C212yesmaximal
7C2×#11719047C211yesmaximal, characteristic
8C2×#11719393C211yesmaximal, characteristic
9C22×#6118C2212yes—
10C22×D13⋊C8C2211yescharacteristic
11C22×D13⋊C8C2211yescharacteristic
12C2×C13×#125C411yescharacteristic
13#11719393C418yes—
14#11719393C2218yes—
15C2×#88150C414yes—
16C2×#88146C2212yes—
17C2×#88142C412yes—
18C2×#88141C2214yes—
19C2×C42×D13C2211yescharacteristic
20C2×#88124C411yescharacteristic
21C2×#88112C2214yes—
22C2×#88110C2212yes—
23C2×#88110C2214yes—
24C2×#88110C2212yes—
25C2×C4⋊#1057C2214yes—
26C2×C4⋊#1057C2214yes—
27C2×C4×#1057C2214yes—
28#11719080C22132yescomplemented
29#11719079C22116yes—
30#11719078C22132yescomplemented
31#11719072C22116yes—
32#11719052C2218yes—
33#11719047C2218yes—
34C22×C4×D13C2×C412yes—
35C22×C4×D13C2311yescharacteristic
36C22×Dic26C2×C414yes—
37C22×#1057C2311yescharacteristic
38C22×#1057C2311yescharacteristic
39C22×#1057C2314yes—
40C22×#1057C2312yes—
41C2×#6118—28no—
42C2×#6118C2318yes—
43C2×D13⋊C8—24no—
44C2×D13⋊C8Q818yescomplemented
45C2×D13⋊C8C2314yes—
46C2×D13⋊C8C2314yes—
47C13×#125C2×C418yes—
48C2×C13×C4⋊C4C2×C414yes—
49C2×C13×C4⋊C4C2×C412yes—
50C2×C42×C13C2×C411yescharacteristic
51C2×#6103C2×C414yes—
52C2×C4⋊Dic13C2×C412yes—
53C2×#6101C2×C414yes—
54C2×#6101C2×C414yes—
55C2×C4×Dic13C2×C411yescharacteristic
56C2×C4×Dic13C2312yes—
57C2×C4×Dic13C2314yes—
58#88150C2×C4132yes—
59#88146C2×C418yes—
60#88146C2318yes—
61#88142C2×C4116yes—
62#88141C2×C4116yes—
63#88141C23116yes—
64C42×D13C2×C414yes—
65C42×D13C2314yes—
66#88124C2×C418yes—
67#88112C23116yes—
68#88110C2318yes—
69#88110C2318yes—
70#88110C23116yes—
71C4⋊#1057C23116yes—
72C4⋊#1057C23116yes—
73C4×#1057C23116yes—
74C2×#2961—131nomaximal, Sylow
75C23×D13C22×C411yescharacteristic
76C22×C4×C13C22×C412yes—
77C22×C4×C13C22×C414yes—
78C22×C4×C13C22×C411yescharacteristic
79C22×Dic13C22×C412yes—
80C22×Dic13C22×C414yes—
81C22×Dic13C2411yescharacteristic
82C2×C4×D13—44no—
83C2×C4×D13C22×C418yes—
84C2×C4×D13C22×C412yes—
85C2×C4×D13C2×Q814yes—
86C2×C4×D13#4114yes—
87C2×C4×D13C2412yes—
88C2×Dic26—48no—
89C2×Dic26C22×C4116yes—
90C2×#1057—22no—
91C2×#1057—22no—
92C2×#1057—28no—
93C2×#1057C2×Q818yes—
94C2×#1057C2418yes—
95C2×#1057C2412yes—
96C2×#1057C2412yes—
97C2×#1057C2414yes—
98#6118—216no—
99D13⋊C8—28no—
100D13⋊C8C2×Q8116yescomplemented
101C13×C4⋊C4C22×C4116yes—
102C13×C4⋊C4C22×C418yes—
103C42×C13C22×C414yes—
104#6103C22×C4116yes—
105C4⋊Dic13C22×C418yes—
106#6101C22×C4116yes—
107#6101C22×C4116yes—
108C4×Dic13C22×C414yes—
109C4×Dic13C22×C414yes—
110C4×Dic13C22×C418yes—
111C4×Dic13C2418yes—
112C4×Dic13C2414yes—
113C2×#533—131no—
114#2961—1316no—
115C2×#446—134no—
116C2×#446—134no—
117C2×#424—132no—
118C2×#423—131no—
119C2×#405—132no—
120C22×#97—131no—
121C23×C13C23×C411yescharacteristic
122C22×D13—24no—
123C22×D13C4×Q814yes—
124C22×D13C23×C412yes—
125C2×C4×C13—28no—
126C2×C4×C13—24no—
127C2×C4×C13C4×Q814yes—
128C2×C4×C13C23×C414yes—
129C2×C4×C13C23×C418yes—
130C2×C4×C13C23×C412yes—
131C2×Dic13—24no—
132C2×Dic13—28no—
133C2×Dic13C23×C414yes—
134C2×Dic13C23×C418yes—
135C2×Dic13C23×C411yescharacteristic
136C2×Dic13C22×Q812yes—
137C2×Dic13C2×#4112yes—
138C2×Dic13C2511yescharacteristic
139C4×D13—48no—
140C4×D13C4×Q818yes—
141C4×D13C22×Q814yes—
142C4×D13C2×#4114yes—
143Dic26—416no—
144#1057—22no—
145#1057—22no—
146#1057—28no—
147#1057C22×Q818yes—
148C22×M16—132no—
149C23×C8—131no—
150C23×C8—131no—
151#533—138no—
152#533—138no—
153C2×C4⋊Q8—132no—
154C2×#125—131no—
155C2×#125#26111yescharacteristic
156C2×C22⋊Q8—134no—
157C2×C4×Q8—134no—
158C2×#117—132no—
159C22×C42—131no—
160#446—1332no—
161#446—1332no—
162#424—1316no—
163#423—138no—
164C2×C4⋊C8—134no—
165C2×C4⋊C8—134no—
166C2×C4⋊C8—134no—
167#405—1316no—
168C2×#97—138no—
169C2×#97—132no—
170C2×#97—132no—
171C2×#97—134no—
172C2×C4×C8—134no—
173C22×C13C2×C4×Q812yes—
174C22×C13#56814yes—
175C22×C13C24×C411yescharacteristic
176C2×D13—28no—
177C2×D13—24no—
178C2×D13C2×C4×Q814yes—
179C4×C13—28no—
180C4×C13—24no—
181C4×C13C2×C4×Q814yes—
182Dic13—24no—
183Dic13—28no—
184Dic13C2×C4×Q812yes—
185Dic13C23×Q811yescharacteristic
186Dic13C22×#4111yescharacteristic
187C22×Q8—134no—
188C23×C4—131no—
189C23×C4—132no—
190C2×M16—138no—
191C2×M16—268no—
192C22×C8—132no—
193C22×C8—134no—
194C22×C8—138no—
195C22×C8—131no—
196C22×C8—131no—
197C22×C8—134no—
198C22×C8—134no—
199C22×C8—264no—
200C4⋊Q8—1316no—
201#125—138no—
202#125C2×#26118yes—
203C22⋊Q8—1332no—
204C4×Q8—1316no—
205C4×Q8—1316no—
206#117—138no—
207#117—138no—
208C2×C4⋊C4—132no—
209C2×C4⋊C4—134no—
210C2×C4⋊C4—134no—
211C2×C4⋊C4C2×#26112yes—
212C2×C4⋊C4C2×#26114yes—
213C2×C22⋊C4—134no—
214C2×C42—134no—
215C2×C42—132no—
216C2×C42—131no—
217C2×C42—134no—
218C2×C42—134no—
219C2×C42C2×#26111yescharacteristic
220C4⋊C8—1316no—
221C4⋊C8—1316no—
222C4⋊C8—1316no—
223#97—138no—
224#97—138no—
225#97—1316no—
226C4×C8—1316no—
227C2×C13#296114yescomplemented
228C2×C13C22×C4×Q811yescharacteristic
229C2×C13C2×#56812yes—
230D13—24no—
231C24—131no—
232C2×Q8—1316no—
233C2×Q8—528no—
234C22×C4—131no—
235C22×C4—134no—
236C22×C4—134no—
237C22×C4—132no—
238C22×C4—132no—
239C22×C4—132no—
240C22×C4—134no—
241C22×C4—138no—
242C22×C4—524no—
243C22×C4C22×#26112yes—
244C22×C4C22×#26114yes—
245C22×C4C22×#26111yescharacteristic
246M16—2616no—
247C2×C8—134no—
248C2×C8—1316no—
249C2×C8—138no—
250C2×C8—138no—
251C2×C8—132no—
252C2×C8—132no—
253C2×C8—268no—
254C2×C8—262no—
255C2×C8—262no—
256C2×C8—268no—
257C4⋊C4—138no—
258C4⋊C4—1316no—
259C4⋊C4—1316no—
260C4⋊C4C22×#26118yes—
261C4⋊C4C22×#261116yes—
262C22⋊C4—1316no—
263C42—138no—
264C42—134no—
265C42—134no—
266C42—134no—
267C42—138no—
268C42C22×#26114yes—
269C13C2×#296111yescharacteristic, complemented, Sylow
270C23—134no—
271C23—132no—
272C23—264no—
273C23C23×#26111yescharacteristic
274Q8—5216no—
275C2×C4—24no—
276C2×C4—28no—
277C2×C4—132no—
278C2×C4—132no—
279C2×C4—131no—
280C2×C4—131no—
281C2×C4—134no—
282C2×C4—134no—
283C2×C4—138no—
284C2×C4—134no—
285C2×C4—138no—
286C2×C4—264no—
287C2×C4—268no—
288C2×C4—528no—
289C2×C4Q8×#26114yes—
290C2×C4C23×#26114yes—
291C2×C4C23×#26118yes—
292C2×C4C23×#26112yes—
293C8—138no—
294C8—262no—
295C8—262no—
296C8—268no—
297C22—134no—
298C22—264no—
299C22—268no—
300C22C2×Q8×#26112yes—
301C22#1171962914yes—
302C22C24×#26111yescharacteristic
303C4—24no—
304C4—28no—
305C4—132no—
306C4—131no—
307C4—131no—
308C4—264no—
309C4—268no—
310C4C2×Q8×#26114yes—
311C2—264no—
312C2#1313162814yesdirect product factor
313C2C22×Q8×#26111yescharacteristic
314C2C2×#1171962912yes—
subgroupG/H
centerC23C23×#261
commutatorC22×C13C24×C4
FrattiniC22C24×#261
FittingC2×C13×#125C4
socleC23×C13C23×C4
prime radicalC23×D13C22×C4
cosocleC2×Dic13C25
hypercenterC2×#125#261
hypocenterC13C2×#2961
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #13131628C2direct (N × H)
2. C2×#11719078C2semidirect
3. C2×#11719080C2semidirect
28. #11719080C22semidirect
30. #11719078C22semidirect
44. C2×D13⋊C8Q8semidirect
100. D13⋊C8C2×Q8semidirect
227. C2×C13#2961semidirect
269. C13C2×#2961semidirect
312. C2#13131628direct (N × H)

Maximal subgroups

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

subgroupindex
#131316282
C2×#117190782
C2×#117190802
C2×#117190792
C2×#117190522
C2×#117190722
C2×#117190472
C2×#117193932
C2×#296113