Finite Group Databasebeta

← C2×#21446795 #29684629

Subgroups — C2×#21446795 #29684629

Order 15616.

1422 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic
2C2×C42×Dic61C211yesmaximal, characteristic
3#21446795C218yesmaximal, direct product factor
4C2×#16839523C214yesmaximal
5C2×C61×#423C211yesmaximal, characteristic
6#16840319—22no—
7#16840319—22no—
8#16840319C414yescomplemented
9#16840319C2214yes—
10C2×#14519777C412yescomplemented
11C2×#14519769C412yescomplemented
12C2×#14519756—22no—
13C2×C4×Dic122—22no—
14C2×#14519736C2212yes—
15C22×C4×Dic61—22no—
16C22×C4×Dic61C2212yes—
17C42×Dic61—22no—
18C42×Dic61C2214yes—
19#16839523C22116yes—
20C22×M16×C61C2212yes—
21C22×C42×C61C2211yescharacteristic
22C61×#423—22no—
23C61×#423C2214yes—
24C2×C4⋊C8×C61—22no—
25C22×Dic122—22no—
26C23×Dic61—22no—
27#14519777—24no—
28#14519777C2×C418yescomplemented
29#14519769—24no—
30#14519769C2×C418yescomplemented
31#14519756—28no—
32#14519756—28no—
33C4×Dic122—28no—
34C4×Dic122—28no—
35#14519736—22no—
36#14519736—22no—
37#14519736C2×C414yes—
38#14519736C2314yes—
39C2×C4⋊Dic61—22no—
40C2×C4⋊Dic61C2×C414yes—
41C2×#11758196—24no—
42C2×C22⋊Dic61—22no—
43C2×C4×Dic61—216no—
44C2×C4×Dic61—28no—
45C2×C4×Dic61—22no—
46C2×C4×Dic61—22no—
47C2×C4×Dic61—24no—
48C2×C4×Dic61Q818yescomplemented
49C2×C4×Dic61C2314yes—
50C23×C4×C61D412yes—
51C23×C4×C61C2311yescharacteristic
52C2×M16×C61—22no—
53C2×M16×C61—28no—
54C2×M16×C61C2314yes—
55C22×C8×C61—22no—
56C2×C42×C61C2×C411yescharacteristic
57C2×C42×C61C2×C411yescharacteristic
58C2×C42×C61C2×C412yes—
59C2×C42×C61D412yes—
60C2×C42×C61D412yes—
61C2×C42×C61D412yes—
62C2×C42×C61C2312yes—
63C4⋊C8×C61—28no—
64C24×C61C2×D411yescharacteristic
65C22×C4×C61—28no—
66C22×C4×C61C22⋊C412yes—
67C22×C4×C61C22⋊C414yes—
68C22×C4×C61C22⋊C412yes—
69C22×C4×C61C22×C411yescharacteristic
70C22×C4×C61C22×C411yescharacteristic
71C22×C4×C61C2×D414yes—
72C22×C4×C61C2×D411yescharacteristic
73C22×C4×C61C2×D411yescharacteristic
74C22×C4×C61C2×D411yescharacteristic
75C22×C4×C61C2×Q814yes—
76C22×C4×C61#4114yes—
77C22×C4×C61C2411yescharacteristic
78C22×Dic61—216no—
79C22×Dic61—28no—
80C22×Dic61—24no—
81C22×Dic61—24no—
82C2×Dic122—28no—
83C2×Dic122—48no—
84M16×C61—28no—
85M16×C61—44no—
86C2×C8×C61—24no—
87C2×C8×C61—44no—
88C42×C61C22⋊C414yes—
89C42×C61C22⋊C412yes—
90C42×C61C22⋊C412yes—
91C42×C61C22×C412yes—
92C42×C61C22×C412yes—
93C42×C61C2×D414yes—
94C22⋊Dic61—24no—
95C22⋊Dic61—24no—
96C4⋊Dic61—28no—
97C4⋊Dic61—24no—
98C4⋊Dic61C22×C418yes—
99#11758196—216no—
100C4×Dic61—232no—
101C4×Dic61—24no—
102C4×Dic61—28no—
103C4×Dic61—24no—
104C4×Dic61—24no—
105C4×Dic61C2×Q818yescomplemented
106C23×C61—24no—
107C23×C61C2×C22⋊C411yescharacteristic
108C23×C61C2×C22⋊C411yescharacteristic
109C23×C61C22⋊Q814yes—
110C23×C61C22×D411yescharacteristic
111C2×C4×C61—24no—
112C2×C4×C61—28no—
113C2×C4×C61—28no—
114C2×C4×C61#10418yes—
115C2×C4×C61C2×C22⋊C414yes—
116C2×C4×C61C2×C22⋊C411yescharacteristic
117C2×C4×C61C2×C22⋊C411yescharacteristic
118C2×C4×C61C2×C22⋊C414yes—
119C2×C4×C61C4×Q814yes—
120C2×C4×C61C4×Q814yes—
121C2×C4×C61C22⋊Q814yes—
122C2×C4×C61#12412yes—
123C2×C4×C61#12412yes—
124C2×C4×C61C4⋊Q812yes—
125C2×C4×C61C4⋊Q812yes—
126C2×C4×C61C23×C411yescharacteristic
127C2×C4×C61C22×D411yescharacteristic
128C2×C4×C61C22×Q812yes—
129C2×C4×C61C2×#4112yes—
130C2×Dic61—216no—
131C2×Dic61—232no—
132C2×Dic61—28no—
133C2×Dic61—28no—
134C2×Dic61—48no—
135Dic122—416no—
136C8×C61—44no—
137C2×#1994—611nomaximal, Sylow
138C22×C61—22no—
139C22×C61—22no—
140C22×C61—28no—
141C22×C61#39112yes—
142C22×C61#39112yes—
143C22×C61C2×#10414yes—
144C22×C61C22×C22⋊C411yescharacteristic
145C22×C61C2×C22⋊Q812yes—
146C4×C61—24no—
147C4×C61#39112yes—
148C4×C61#39112yes—
149C4×C61C2×#10418yes—
150C4×C61C2×C4×Q812yes—
151C4×C61C2×#12411yescharacteristic
152C4×C61C2×C4⋊Q811yescharacteristic
153Dic61—216no—
154Dic61—48no—
155C2×#533—611no—
156C2×#423D6111yescharacteristic
157C2×C43—611no—
158#1994—618no—
159C2×#339—614no—
160C2×C61—22no—
161C2×C61—22no—
162C2×C61#199414yescomplemented
163C2×C61C2×#39111yescharacteristic
164C2×C61C22×#10412yes—
165C22×M16C2×D6112yes—
166#533—614no—
167#533—614no—
168#533—1222no—
169#533—1222no—
170C2×C4⋊Q8—612no—
171C2×#125—612no—
172C2×C22⋊Q8—1222no—
173C2×C4×Q8—1222no—
174C2×#117—612no—
175C22×C42—612no—
176C22×C42—1222no—
177C22×C42C2×D6111yescharacteristic
178#423—22no—
179#423C2×D6114yes—
180C2×C4⋊C8—22no—
181C43—614no—
182C43—1222no—
183#339—6116no—
184C61C2×#199411yescharacteristic, complemented, Sylow
185C22×Q8—1222no—
186C23×C4—1222no—
187C23×C4D24412yes—
188C23×C4C22×D6111yescharacteristic
189C2×M16—22no—
190C2×M16—28no—
191C2×M16C22×D6114yes—
192C22×C8—22no—
193C4⋊Q8—618no—
194C4⋊Q8—1224no—
195#125—618no—
196#125—1224no—
197C22⋊Q8—1228no—
198C22⋊Q8—1228no—
199C4×Q8—1228no—
200C4×Q8—1228no—
201#117—614no—
202#117—614no—
203#117—1222no—
204#117—1222no—
205C2×C4⋊C4—614no—
206C2×C4⋊C4—1224no—
207C2×C4⋊C4—1222no—
208C2×C22⋊C4—1222no—
209C2×C42—618no—
210C2×C42—614no—
211C2×C42—12216no—
212C2×C42—1228no—
213C2×C42—1222no—
214C2×C42—1224no—
215C2×C42—1222no—
216C2×C42C4×D6111yescharacteristic
217C2×C42C4×D6111yescharacteristic
218C2×C42C4×D6112yes—
219C2×C42D24412yes—
220C2×C42C22⋊D6112yes—
221C2×C42C22⋊D6112yes—
222C2×C42C22×D6112yes—
223C4⋊C8—28no—
224C24C2×D24411yescharacteristic
225C2×Q8—1228no—
226C2×Q8—2448no—
227C22×C4—28no—
228C22×C4—12216no—
229C22×C4—1224no—
230C22×C4—1228no—
231C22×C4—1224no—
232C22×C4#1175819812yes—
233C22×C4#1175819814yes—
234C22×C4#1175819812yes—
235C22×C4C2×C4×D6111yescharacteristic
236C22×C4C2×C4×D6111yescharacteristic
237C22×C4C2×D24414yes—
238C22×C4C2×D24411yescharacteristic
239C22×C4#1175822414yes—
240C22×C4Q8×D6114yes—
241C22×C4C2×C22⋊D6111yescharacteristic
242C22×C4C2×C22⋊D6111yescharacteristic
243C22×C4C23×D6111yescharacteristic
244M16—28no—
245M16—44no—
246C2×C8—24no—
247C2×C8—44no—
248C4⋊C4—618no—
249C4⋊C4—1224no—
250C4⋊C4—12216no—
251C4⋊C4—1228no—
252C22⋊C4—1224no—
253C22⋊C4—1224no—
254C42—618no—
255C42—12232no—
256C42—1224no—
257C42—1224no—
258C42—1224no—
259C42—1228no—
260C42#1175819814yes—
261C42#1175819812yes—
262C42#1175819812yes—
263C42C2×C4×D6112yes—
264C42C2×C4×D6112yes—
265C42C2×C22⋊D6114yes—
266C23—24no—
267C23C2×#1175819811yescharacteristic
268C23C2×#1175819811yescharacteristic
269C23#1451975714yes—
270C23C22×D24411yescharacteristic
271Q8—24416no—
272C2×C4—24no—
273C2×C4—28no—
274C2×C4—28no—
275C2×C4—12216no—
276C2×C4—12232no—
277C2×C4—1228no—
278C2×C4—1228no—
279C2×C4—2448no—
280C2×C4#1451970318yes—
281C2×C4C2×#1175819814yes—
282C2×C4C2×#1175819814yes—
283C2×C4C2×#1175819811yescharacteristic
284C2×C4C2×#1175819811yescharacteristic
285C2×C4#1451974214yes—
286C2×C4#1451974214yes—
287C2×C4#1451975714yes—
288C2×C4#1451976412yes—
289C2×C4#1451976412yes—
290C2×C4#1451977512yes—
291C2×C4#1451977512yes—
292C2×C4C22×C4×D6111yescharacteristic
293C2×C4C22×C22⋊D6111yescharacteristic
294C2×C4C2×Q8×D6112yes—
295C2×C4C2×#1175822412yes—
296C8—44no—
297C22—22no—
298C22—22no—
299C22—28no—
300C22#1683966712yes—
301C22#1683966712yes—
302C22C2×#1451970314yes—
303C22C22×#1175819811yescharacteristic
304C22C2×#1451975712yes—
305C4—24no—
306C4—12216no—
307C4—2448no—
308C4#1683966712yes—
309C4#1683966712yes—
310C4C2×#1451970318yes—
311C4C2×#1451974212yes—
312C4C2×#1451976411yescharacteristic
313C4C2×#1451977511yescharacteristic
314C2—22no—
315C2—22no—
316C2#2144679514yesdirect product factor
317C2C2×#1683966711yescharacteristic
318C2C22×#1451970312yes—
subgroupG/H
centerC22×C4C2×C22⋊D61
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#423C2
socleC23×C61C2×C22⋊C4
prime radicalC24×C61C2×D4
cosocleC22×C4×C61C24
hypercenterC2×#423D61
hypocenterC61C2×#1994
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
3. #21446795C2direct (N × H)
8. #16840319C4semidirect
10. C2×#14519777C4semidirect
11. C2×#14519769C4semidirect
28. #14519777C2×C4semidirect
30. #14519769C2×C4semidirect
48. C2×C4×Dic61Q8semidirect
105. C4×Dic61C2×Q8semidirect
162. C2×C61#1994semidirect
184. C61C2×#1994semidirect
316. C2#21446795direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C2×C42×Dic612
#214467952
C2×#168395232
C2×C61×#4232
C2×#199461