Finite Group Databasebeta

← C2×#21458462 #30559578

Subgroups — C2×#21458462 #30559578

Order 15616.

2058 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×#16840491C211yesmaximal, characteristic, complemented
2C2×Q8×D244C211yesmaximal, characteristic
3#21458462C2116yesmaximal, direct product factor
4C2×#16840113C213yesmaximal, complemented
5C2×#16840048C213yesmaximal, complemented
6C2×#16839968C213yesmaximal
7C2×C4×#11758190C213yesmaximal
8C2×C8×Q8×C61C211yesmaximal, characteristic, complemented
9C22×Q8×D61—21no—
10C22×#11758190C2213yes—
11#16840491—24no—
12#16840491C2218yescomplemented
13Q8×D244—24no—
14Q8×D244C2218yes—
15C2×#14519777C2213yes—
16C2×#14519777C2213yes—
17C2×#14519768—23no—
18C2×#14519757—23no—
19C2×Q8×Dic61—21no—
20C2×C4×Dic122C2213yes—
21C2×C4×D244C2213yes—
22#16840113C22124yescomplemented
23#16840048C22124yescomplemented
24#16839968C22124yes—
25C4×#11758190C22124yes—
26C2×#14519709C2213yes—
27C2×#14519702C2213yes—
28C2×#14519702C2216yes—
29C2×#14519699C2211yescharacteristic
30C2×C4×Q8×C61C2211yescharacteristic
31C8×Q8×C61C2218yescomplemented
32C2×C4⋊C8×C61C2213yes—
33C2×C4×C8×C61C2213yes—
34C22×Dic122—23no—
35C22×Dic122C2313yes—
36C2×Q8×D61—28no—
37C2×Q8×D61—48no—
38C22×D244C2311yescharacteristic
39C22×C4×D61—23no—
40C2×#11758190—212no—
41C2×#11758190C23112yes—
42#14519777—26no—
43#14519777—26no—
44#14519777C23112yes—
45#14519777C23112yes—
46#14519768—224no—
47#14519757—224no—
48Q8×Dic61—28no—
49C4×Dic122—26no—
50C4×Dic122C23112yes—
51C4×D244—26no—
52C4×D244C23112yes—
53C2×C4⋊Dic61—23no—
54C2×C4⋊Dic61—23no—
55C2×C4⋊Dic61—23no—
56C2×C4⋊Dic61C2313yes—
57C2×C4⋊Dic61C2311yescharacteristic
58C2×#11758196—23no—
59C2×#11758198—23no—
60C2×C4×Dic61—23no—
61#14519709C23112yes—
62#14519702C23124yes—
63#14519702C23112yes—
64#14519699C2314yes—
65C22×Q8×C61D411yescharacteristic
66C22×C8×C61C2311yescharacteristic
67C22×C8×C61C2313yes—
68C4×Q8×C61D414yes—
69C4×Q8×C61C2314yes—
70C2×C4⋊C4×C61D413yes—
71C2×C42×C61C2313yes—
72C4⋊C8×C61C23112yes—
73C4×C8×C61C23112yes—
74C23×D61—21no—
75C2×Q8×C61SD1618yescomplemented
76C2×Q8×C61C2×D414yes—
77C22×C4×C61C2×D413yes—
78C22×C4×C61C2×D413yes—
79C22×C4×C61C2411yescharacteristic
80C22×Dic61—23no—
81C22×Dic61—23no—
82C22×Dic61—21no—
83Q8×D61—432no—
84C2×D244—21no—
85C2×D244—22no—
86C2×D244#4114yes—
87C2×D244C2412yes—
88C2×C4×D61—212no—
89C2×C4×D61—412no—
90C2×Dic122—26no—
91C2×Dic122—26no—
92C2×Dic122—212no—
93C2×Dic122—23no—
94C2×Dic122—412no—
95C2×Dic122C2416yes—
96C2×C8×C61—26no—
97C2×C8×C61—22no—
98C2×C8×C61C2412yes—
99C2×C8×C61C2416yes—
100C4⋊C4×C61C2×D4112yes—
101C42×C61C2×D416yes—
102C42×C61C2416yes—
103#11758198—212no—
104C4⋊Dic61—212no—
105C4⋊Dic61—212no—
106C4⋊Dic61—212no—
107C4⋊Dic61—23no—
108C4⋊Dic61—21no—
109C4⋊Dic61C2412yes—
110C4⋊Dic61C2416yes—
111#11758196—212no—
112C4×Dic61—212no—
113#11758190—224no—
114C23×C61C22×D411yescharacteristic
115C22×D61—24no—
116C22×D61—22no—
117C22×D61—42no—
118C22×D61—42no—
119Q8×C61C2×SD16116yescomplemented
120C2×C4×C61—26no—
121C2×C4×C61C2×SD16112yes—
122C2×C4×C61C22×D416yes—
123C2×C4×C61C22×D411yescharacteristic
124C2×C4×C61C22×D416yes—
125C2×C4×C61C2×#4112yes—
126C2×C4×C612−1+412yes—
127C2×C4×C61C2511yescharacteristic
128C2×Dic61—22no—
129C2×Dic61—26no—
130C2×Dic61—26no—
131C2×Dic61—46no—
132C2×Dic61—46no—
133C2×Dic61—42no—
134D244—24no—
135D244—22no—
136D244C2×#4114yes—
137C4×D61—424no—
138Dic122—26no—
139Dic122—26no—
140Dic122—46no—
141Dic122—424no—
142C8×C61—26no—
143C8×C61—22no—
144C2×#3359—611nomaximal, Sylow
145C22×C61#54812yes—
146C22×C61C22×SD1612yes—
147C22×C61#57812yes—
148C22×C61C23×D411yescharacteristic
149C2×D61—24no—
150C2×D61—48no—
151C2×D61—42no—
152C2×D61—42no—
153C4×C61—26no—
154C4×C61#54812yes—
155C4×C61C22×SD16112yes—
156C4×C61C22×#4111yescharacteristic
157C4×C61C2×2−1+411yescharacteristic
158Dic61—46no—
159Dic61—46no—
160Dic61—42no—
161C2×#557—611no—
162C2×D4×Q8—611no—
163#3359—6116no—
164C2×#487—613no—
165C2×#475—613no—
166C2×#461—613no—
167C2×C8×Q8D6111yescharacteristic, complemented
168C2×C4×SD16—613no—
169C2×C61#335914yescomplemented
170C2×C61C2×#54811yescharacteristic
171C2×C61C23×SD1611yescharacteristic
172C2×C61C2×#57811yescharacteristic
173D61—44no—
174C23×Q8—1221no—
175C22×SD16—613no—
176#557—618no—
177#557—1224no—
178D4×Q8—618no—
179D4×Q8—1224no—
180C2×C4⋊Q8—613no—
181C2×C4⋊Q8—613no—
182C2×#125—1223no—
183C2×C22⋊Q8—1223no—
184C2×C4×Q8—613no—
185C2×C4×Q8—1221no—
186C2×C4×Q8C2×D6111yescharacteristic
187C2×C4×D4—613no—
188#487—6124no—
189#475—6124no—
190#461—6124no—
191C8×Q8C2×D6118yescomplemented
192C4×SD16—6124no—
193C2×#106—613no—
194C2×C4⋊C8C2×D6113yes—
195C2×#103—616no—
196C2×#103—613no—
197C2×#102—611no—
198C2×C4×C8C2×D6113yes—
199C61C2×#335911yescharacteristic, complemented, Sylow
200C22×Q8—613no—
201C22×Q8—1228no—
202C22×Q8—1223no—
203C22×Q8—2448no—
204C22×Q8D24411yescharacteristic
205C22×D4—611no—
206C23×C4—1223no—
207C2×SD16—6112no—
208C2×SD16—12212no—
209C22×C8C22×D6113yes—
210C22×C8C22×D6111yescharacteristic
211C4⋊Q8—6112no—
212C4⋊Q8—6112no—
213C4⋊Q8—1226no—
214C4⋊Q8—1226no—
215#125—12224no—
216C22⋊Q8—12224no—
217C4×Q8—6112no—
218C4×Q8—1228no—
219C4×Q8—1226no—
220C4×Q8D24414yes—
221C4×Q8C22×D6114yes—
222C4×D4—6112no—
223C4×D4—1226no—
224C2×C4⋊C4—613no—
225C2×C4⋊C4—611no—
226C2×C4⋊C4—1223no—
227C2×C4⋊C4—1223no—
228C2×C4⋊C4—1223no—
229C2×C4⋊C4—1223no—
230C2×C4⋊C4D24413yes—
231C2×C22⋊C4—1223no—
232C2×C42—1223no—
233C2×C42C22×D6113yes—
234#106—6112no—
235C4⋊C8C22×D61112yes—
236#103—6112no—
237#103—6124no—
238#102—614no—
239C4×C8C22×D61112yes—
240C24—1221no—
241C2×Q8—616no—
242C2×Q8—1223no—
243C2×Q8—12212no—
244C2×Q8—1226no—
245C2×Q8—1226no—
246C2×Q8—24432no—
247C2×Q8—24412no—
248C2×Q8#1175819018yescomplemented
249C2×Q8C2×D24414yes—
250C2×D4—614no—
251C2×D4—612no—
252C2×D4—1221no—
253C2×D4—1222no—
254C22×C4—1221no—
255C22×C4—1223no—
256C22×C4—1223no—
257C22×C4—12212no—
258C22×C4—24412no—
259C22×C4C2×D24413yes—
260C22×C4C2×D24413yes—
261C22×C4C23×D6111yescharacteristic
262SD16—12224no—
263C2×C8—26no—
264C2×C8—22no—
265C2×C8C23×D6112yes—
266C2×C8C23×D6116yes—
267C4⋊C4—612no—
268C4⋊C4—616no—
269C4⋊C4—1223no—
270C4⋊C4—1221no—
271C4⋊C4—12212no—
272C4⋊C4—12212no—
273C4⋊C4—12212no—
274C4⋊C4—12212no—
275C4⋊C4C2×D244112yes—
276C22⋊C4—12212no—
277C42—12212no—
278C42C2×D24416yes—
279C42C23×D6116yes—
280C23—1222no—
281C23—1224no—
282C23—2442no—
283C23—2442no—
284C23C22×D24411yescharacteristic
285Q8—1226no—
286Q8—1226no—
287Q8—24424no—
288Q8—2446no—
289Q8C2×#11758190116yescomplemented
290D4—614no—
291D4—1222no—
292D4—1224no—
293C2×C4—26no—
294C2×C4—1222no—
295C2×C4—1226no—
296C2×C4—1226no—
297C2×C4—2446no—
298C2×C4—2442no—
299C2×C4—2446no—
300C2×C4—24424no—
301C2×C4C2×#11758190112yes—
302C2×C4C22×D24416yes—
303C2×C4C22×D24416yes—
304C2×C4C22×D24411yescharacteristic
305C2×C4#41×D6112yes—
306C2×C4#1451982512yes—
307C2×C4C24×D6111yescharacteristic
308C8—26no—
309C8—22no—
310C22—1224no—
311C22—2448no—
312C22—2442no—
313C22—2442no—
314C22#1684042412yes—
315C22C22×#1175819012yes—
316C22#1684057912yes—
317C22C23×D24411yescharacteristic
318C4—26no—
319C4—2446no—
320C4—2446no—
321C4—2442no—
322C4#1684042412yes—
323C4C22×#11758190112yes—
324C4C2×#41×D6111yescharacteristic
325C4C2×#1451982511yescharacteristic
326C2—2444no—
327C2#2145846214yesdirect product factor
328C2C2×#1684042411yescharacteristic
329C2C23×#1175819011yescharacteristic
330C2C2×#1684057911yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C8×Q8×C61C2
socleC23×C61C22×D4
prime radicalC22×D244C23
hypercenterC2×C8×Q8D61
hypocenterC61C2×#3359
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#16840491C2semidirect
3. #21458462C2direct (N × H)
4. C2×#16840113C2semidirect
5. C2×#16840048C2semidirect
8. C2×C8×Q8×C61C2semidirect
12. #16840491C22semidirect
22. #16840113C22semidirect
23. #16840048C22semidirect
31. C8×Q8×C61C22semidirect
75. C2×Q8×C61SD16semidirect
119. Q8×C61C2×SD16semidirect
167. C2×C8×Q8D61semidirect
169. C2×C61#3359semidirect
191. C8×Q8C2×D61semidirect
199. C61C2×#3359semidirect
248. C2×Q8#11758190semidirect
289. Q8C2×#11758190semidirect
327. C2#21458462direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404912
C2×Q8×D2442
#214584622
C2×#168401132
C2×#168400482
C2×#168399682
C2×C4×#117581902
C2×C8×Q8×C612
C2×#335961