Finite Group Databasebeta

← C2×#21443829 #29590233

Subgroups — C2×#21443829 #29590233

Order 15616.

558 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×#16839998C211yesmaximal, characteristic
2C2×#16839525C211yesmaximal, characteristic, complemented
3#21443829C214yesmaximal, direct product factor
4C2×C61×C22⋊C16C211yesmaximal, characteristic, complemented
5C22×D488C411yescharacteristic, complemented
6C2×#14519751—21no—
7C22×C4⋊Dic61—21no—
8#16839998—21no—
9#16839998—21no—
10#16839998C412yescomplemented
11#16839998C2212yes—
12C2×#14519711C411yescharacteristic, complemented
13C2×#14519699—21no—
14#16839525—21no—
15#16839525C2212yescomplemented
16C23×C8×C61C2211yescharacteristic
17C22×C16×C61—21no—
18C61×C22⋊C16—21no—
19C61×C22⋊C16C2212yescomplemented
20C22×D244—21no—
21C22×C22⋊D61—41no—
22C23×Dic61—41no—
23C2×D488—21no—
24C2×D488—42no—
25C2×D488C2×C412yescomplemented
26#14519751—22no—
27#14519751—22no—
28#14519751—41no—
29#14519751—41no—
30C2×C4⋊Dic61—24no—
31C2×C4⋊Dic61—21no—
32C2×C4⋊Dic61—22no—
33C2×C4⋊Dic61—42no—
34C2×C4⋊Dic61—41no—
35C2×#11758198—41no—
36#14519711—21no—
37#14519711C2×C412yescomplemented
38#14519699—22no—
39#14519699—22no—
40C23×C4×C61D411yescharacteristic
41C22×C8×C61—42no—
42C22×C8×C61C2×C411yescharacteristic
43C22×C8×C61C2×C411yescharacteristic
44C22×C8×C61D411yescharacteristic
45C22×C8×C61D411yescharacteristic
46C22×C8×C61D411yescharacteristic
47C22×C8×C61C2311yescharacteristic
48C2×C16×C61—22no—
49C2×C16×C61—42no—
50C24×C61D811yescharacteristic
51C23×D61—41no—
52C22×C4×C61—22no—
53C22×C4×C61—22no—
54C22×C4×C61C22⋊C411yescharacteristic
55C22×C4×C61C22⋊C411yescharacteristic
56C22×C4×C61D811yescharacteristic
57C22×C4×C61SD1611yescharacteristic
58C22×C4×C61SD1611yescharacteristic
59C22×C4×C61C2×D411yescharacteristic
60C2×C22⋊D61—42no—
61C2×C22⋊D61—42no—
62C2×C22⋊D61—82no—
63C2×C22⋊D61—82no—
64C22×Dic61—44no—
65C22×Dic61—41no—
66C22×Dic61—42no—
67C22×Dic61—82no—
68C22×Dic61—82no—
69C2×D244—22no—
70C2×D244—42no—
71C2×D244—42no—
72C2×D244—41no—
73C2×C8×C61—22no—
74C2×C8×C61—22no—
75C2×C8×C61—41no—
76C2×C8×C61—41no—
77C2×C8×C61—41no—
78C2×C8×C61—41no—
79C2×C8×C61C22⋊C411yescharacteristic
80C2×C8×C61C22⋊C411yescharacteristic
81C2×C8×C61C22×C411yescharacteristic
82C2×C8×C61C2×D411yescharacteristic
83#11758198—42no—
84#11758198—42no—
85C4⋊Dic61—24no—
86C4⋊Dic61—22no—
87C4⋊Dic61—44no—
88C4⋊Dic61—42no—
89C4⋊Dic61—41no—
90D488—42no—
91D488—42no—
92C16×C61—42no—
93C23×C61—22no—
94C23×C61—22no—
95C23×C61#10211yescharacteristic
96C23×C61#10211yescharacteristic
97C23×C61D1612yes—
98C23×C61SD3212yes—
99C23×C61C2×D811yescharacteristic
100C22×D61—42no—
101C22×D61—82no—
102C22×D61—82no—
103C22×D61—82no—
104C2×C4×C61—22no—
105C2×C4×C61—22no—
106C2×C4×C61—22no—
107C2×C4×C61—21no—
108C2×C4×C61—21no—
109C2×C4×C61—21no—
110C2×C4×C61—21no—
111C2×C4×C61#9912yes—
112C2×C4×C61#10211yescharacteristic
113C2×C4×C61#10211yescharacteristic
114C2×C4×C61#10412yes—
115C2×C4×C61C2×C22⋊C411yescharacteristic
116C2×C4×C61C2×SD1611yescharacteristic
117C22⋊D61—84no—
118C22⋊D61—82no—
119C22⋊D61—82no—
120C2×Dic61—44no—
121C2×Dic61—42no—
122C2×Dic61—88no—
123C2×Dic61—82no—
124C2×Dic61—82no—
125C2×Dic61—82no—
126D244—42no—
127D244—42no—
128D244—82no—
129C8×C61—21no—
130C8×C61—21no—
131C8×C61—21no—
132C8×C61—21no—
133C2×#1347—611nomaximal, Sylow
134C22×C61—24no—
135C22×C61—24no—
136C22×C61—21no—
137C22×C61—21no—
138C22×C61—21no—
139C22×C61—21no—
140C22×C61#32712yes—
141C22×C61#35712yes—
142C22×C61#35712yes—
143C22×C61#36012yes—
144C22×C61C2×#10211yescharacteristic
145C22×C61C2×D1611yescharacteristic
146C22×C61C2×SD3211yescharacteristic
147C2×D61—82no—
148C2×D61—82no—
149C2×D61—82no—
150C2×D61—164no—
151C4×C61—21no—
152C4×C61—21no—
153C4×C61#32712yes—
154C4×C61C2×#9911yescharacteristic
155C4×C61C2×#10411yescharacteristic
156Dic61—84no—
157Dic61—82no—
158C2×#466—611no—
159C2×C22⋊C16D6111yescharacteristic, complemented
160C2×#340—611no—
161#1347—614no—
162C2×C61—21no—
163C2×C61—22no—
164C2×C61—21no—
165C2×C61#134714yescomplemented
166C2×C61C2×#32711yescharacteristic
167C2×C61C2×#35711yescharacteristic
168C2×C61C2×#36011yescharacteristic
169D61—162no—
170C22×D8—611no—
171C23×C8C2×D6111yescharacteristic
172C2×#121—1221no—
173C22×C4⋊C4—1221no—
174C22×C16—21no—
175#466—612no—
176#466—612no—
177#466—1221no—
178#466—1221no—
179C2×#107—611no—
180C2×#102—1221no—
181C22⋊C16—21no—
182C22⋊C16C2×D6112yescomplemented
183#340—612no—
184#340—1221no—
185C61C2×#134711yescharacteristic, complemented, Sylow
186C22×D4—1221no—
187C22×D4—2441no—
188C23×C4—2441no—
189C23×C4D24411yescharacteristic
190C2×D8—612no—
191C2×D8—1221no—
192C2×D8—2442no—
193C22×C8—42no—
194C22×C8C4×D6111yescharacteristic
195C22×C8C4×D6111yescharacteristic
196C22×C8D24411yescharacteristic
197C22×C8C22⋊D6111yescharacteristic
198C22×C8C22⋊D6111yescharacteristic
199C22×C8C22×D6111yescharacteristic
200#121—1222no—
201#121—1222no—
202#121—2441no—
203#121—2441no—
204C2×C4⋊C4—1224no—
205C2×C4⋊C4—1221no—
206C2×C4⋊C4—1222no—
207C2×C4⋊C4—2442no—
208C2×C4⋊C4—2441no—
209C2×C22⋊C4—2441no—
210C2×C16—22no—
211C2×C16—42no—
212#107—612no—
213#107—1221no—
214#102—1222no—
215#102—1222no—
216C24—2441no—
217C24D48811yescharacteristic
218C2×D4—1222no—
219C2×D4—4882no—
220C2×D4—4882no—
221C2×D4—2442no—
222C2×D4—2442no—
223C2×D4—2442no—
224C2×D4—2441no—
225C2×D4—2442no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—4882no—
229C22×C4—4882no—
230C22×C4—2444no—
231C22×C4—2441no—
232C22×C4—2442no—
233C22×C4#1175819011yescharacteristic
234C22×C4#1175819011yescharacteristic
235C22×C4D48811yescharacteristic
236C22×C4#1175819811yescharacteristic
237C22×C4#1175819811yescharacteristic
238C22×C4C2×D24411yescharacteristic
239D8—2442no—
240D8—2442no—
241C2×C8—22no—
242C2×C8—22no—
243C2×C8—41no—
244C2×C8—41no—
245C2×C8—41no—
246C2×C8—41no—
247C2×C8#1175819811yescharacteristic
248C2×C8#1175819811yescharacteristic
249C2×C8C2×C4×D6111yescharacteristic
250C2×C8C2×C22⋊D6111yescharacteristic
251C4⋊C4—1224no—
252C4⋊C4—1222no—
253C4⋊C4—2442no—
254C4⋊C4—2444no—
255C4⋊C4—2441no—
256C22⋊C4—2442no—
257C22⋊C4—2442no—
258C16—42no—
259C23—22no—
260C23—22no—
261C23—4882no—
262C23—4882no—
263C23—4882no—
264C23—2442no—
265C23#1451969911yescharacteristic
266C23#1451969911yescharacteristic
267C23D97612yes—
268C23#1451972212yes—
269C23C2×D48811yescharacteristic
270D4—4884no—
271D4—4882no—
272D4—4882no—
273D4—4882no—
274D4—2442no—
275D4—2442no—
276C2×C4—22no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—21no—
282C2×C4—21no—
283C2×C4—4882no—
284C2×C4—4888no—
285C2×C4—4882no—
286C2×C4—4882no—
287C2×C4—2444no—
288C2×C4—2442no—
289C2×C4#1451969112yes—
290C2×C4#1451969911yescharacteristic
291C2×C4#1451969911yescharacteristic
292C2×C4#1451970312yes—
293C2×C4C2×#1175819811yescharacteristic
294C2×C4C2×#1175819011yescharacteristic
295C8—21no—
296C8—21no—
297C8—21no—
298C8—21no—
299C22—21no—
300C22—21no—
301C22—21no—
302C22—21no—
303C22—24no—
304C22—24no—
305C22—9764no—
306C22—4882no—
307C22—4882no—
308C22—4882no—
309C22#1683949712yes—
310C22#1683956412yes—
311C22#1683956412yes—
312C22#1683957312yes—
313C22C2×#1451969911yescharacteristic
314C22C2×D97611yescharacteristic
315C22C2×#1451972211yescharacteristic
316C4—21no—
317C4—21no—
318C4—4884no—
319C4—4882no—
320C4#1683949712yes—
321C4C2×#1451969111yescharacteristic
322C4C2×#1451970311yescharacteristic
323C2—21no—
324C2—22no—
325C2—21no—
326C2—9762no—
327C2#2144382914yesdirect product factor
328C2C2×#1683949711yescharacteristic
329C2C2×#1683956411yescharacteristic
330C2C2×#1683957311yescharacteristic
subgroupG/H
centerC23#14519699
commutatorC2×C8×C61C22×C4
FrattiniC22×C8C22×D61
FittingC2×C61×C22⋊C16C2
socleC23×C61#102
prime radicalC2×#16839998C2
cosocleC22×C8×C61C23
hypercenterC2×C22⋊C16D61
hypocenterC61C2×#1347
LCSG ▷ C2×C8×C61 ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
2. C2×#16839525C2semidirect
3. #21443829C2direct (N × H)
4. C2×C61×C22⋊C16C2semidirect
5. C22×D488C4semidirect
10. #16839998C4semidirect
12. C2×#14519711C4semidirect
15. #16839525C22semidirect
19. C61×C22⋊C16C22semidirect
25. C2×D488C2×C4semidirect
37. #14519711C2×C4semidirect
159. C2×C22⋊C16D61semidirect
165. C2×C61#1347semidirect
182. C22⋊C16C2×D61semidirect
185. C61C2×#1347semidirect
327. C2#21443829direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168399982
C2×#168395252
#214438292
C2×C61×C22⋊C162
C2×#134761