Finite Group Databasebeta

← C2×#21456142 #30549216

Subgroups — C2×#21456142 #30549216

Order 15616.

2222 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic, complemented
2C2×#16840312C211yesmaximal, characteristic
3#21456142C2116yesmaximal, direct product factor
4C2×#16840117C214yesmaximal, complemented
5C2×#16840113C212yesmaximal, complemented
6C2×#16840109C212yesmaximal, complemented
7C2×#16839759C214yesmaximal, complemented
8C22×C4×C8×C61C211yesmaximal, characteristic, complemented
9C22×#11758222C2212yes—
10#16840319—24no—
11#16840319C2218yescomplemented
12#16840312—24no—
13#16840312C2218yes—
14C2×#14519777C2212yes—
15C2×#14519777C2211yescharacteristic
16C2×#14519774C2211yescharacteristic
17C2×#14519769C2212yes—
18C2×#14519765C2212yes—
19C2×#14519756—22no—
20C2×#14519751—22no—
21C2×C4×Dic122—22no—
22C2×C4×D244—22no—
23C2×#14519736C2212yes—
24#16840117C22132yescomplemented
25#16840113C22116yescomplemented
26#16840109C22116yescomplemented
27#16839759C22132yescomplemented
28C2×#14519702C2218yes—
29C2×#14519699C2218yes—
30C23×C8×C61C2212yes—
31C22×C42×C61C2211yescharacteristic
32C2×C4×C8×C61C2212yes—
33C2×C4×C8×C61C2212yes—
34C2×C4×C8×C61C2218yescomplemented
35C2×#11758222—24no—
36C2×#11758222—216no—
37C2×#11758222C2318yes—
38C22×Dic122—22no—
39C22×Dic122C2312yes—
40C22×D244—22no—
41C22×D244C2312yes—
42C22×C22⋊D61—22no—
43C22×C4×D61—22no—
44#14519777—22no—
45#14519777—24no—
46#14519777C2314yes—
47#14519777C2318yes—
48#14519774—22no—
49#14519774C2314yes—
50#14519769—24no—
51#14519769C2318yes—
52#14519765—24no—
53#14519765C2318yes—
54#14519756—216no—
55#14519751—216no—
56C4×Dic122—216no—
57C4×D244—216no—
58#14519736—24no—
59#14519736C2318yes—
60C2×C4⋊Dic61—22no—
61C2×C4⋊Dic61—22no—
62C2×C4⋊Dic61C2314yes—
63C2×#11758196—24no—
64C2×C22⋊Dic61—22no—
65C2×#11758198—24no—
66C2×C4×Dic61—22no—
67#14519702C23132yes—
68#14519699C23132yes—
69C23×C4×C61D412yes—
70C23×C4×C61C2311yescharacteristic
71C22×C8×C61—28no—
72C22×C8×C61C2314yes—
73C22×C8×C61C2318yes—
74C2×C42×C61D412yes—
75C2×C42×C61D414yes—
76C2×C42×C61C2311yescharacteristic
77C2×C42×C61C2311yescharacteristic
78C2×C42×C61C2314yes—
79C4×C8×C61C2318yes—
80C4×C8×C61C2318yes—
81C24×C61C2×D411yescharacteristic
82C23×D61—22no—
83C22×C4×C61—28no—
84C22×C4×C61C2×D412yes—
85C22×C4×C61C2×D418yes—
86C22×C4×C61C2×D412yes—
87C22×C4×C61C2×D411yescharacteristic
88C22×C4×C61C2×D412yes—
89C22×C4×C61#4118yes—
90C22×C4×C61C2411yescharacteristic
91C22×C4×C61C2412yes—
92C2×C22⋊D61—28no—
93C2×C22⋊D61—48no—
94C22×Dic61—22no—
95C22×Dic61—24no—
96#11758222—232no—
97#11758222—416no—
98C2×D244—28no—
99C2×D244—28no—
100C2×D244—22no—
101C2×D244—48no—
102C2×D244C2414yes—
103C2×C4×D61—28no—
104C2×C4×D61—48no—
105C2×Dic122—28no—
106C2×Dic122—28no—
107C2×Dic122—22no—
108C2×Dic122—48no—
109C2×Dic122C2414yes—
110C2×C8×C61—28no—
111C2×C8×C61—216no—
112C2×C8×C61C2418yes—
113C42×C61C2×D418yes—
114C42×C61C2×D412yes—
115C42×C61C2×D412yes—
116C42×C61C2412yes—
117C42×C61C2412yes—
118C22⋊Dic61—28no—
119#11758198—216no—
120C4⋊Dic61—28no—
121C4⋊Dic61—28no—
122C4⋊Dic61—24no—
123C4⋊Dic61C2418yes—
124#11758196—216no—
125C4×Dic61—28no—
126C23×C61—24no—
127C23×C61#12414yes—
128C23×C61C22×D412yes—
129C23×C61C22×D411yescharacteristic
130C22×D61—24no—
131C22×D61—44no—
132C22×D61—48no—
133C2×C4×C61—24no—
134C2×C4×C61—216no—
135C2×C4×C61#12414yes—
136C2×C4×C61#12418yes—
137C2×C4×C61#13518yes—
138C2×C4×C61C22×D414yes—
139C2×C4×C61C22×D412yes—
140C2×C4×C61C22×D411yescharacteristic
141C2×C4×C61C22×D414yes—
142C2×C4×C61C2×#4114yes—
143C2×C4×C61C2×#4118yes—
144C2×C4×C61C2511yescharacteristic
145C22⋊D61—416no—
146C2×Dic61—28no—
147C2×Dic61—24no—
148C2×Dic61—44no—
149C2×Dic61—48no—
150D244—28no—
151D244—44no—
152D244—416no—
153C4×D61—416no—
154Dic122—28no—
155Dic122—44no—
156Dic122—416no—
157C8×C61—28no—
158C2×#3131—611nomaximal, Sylow
159C22×C61—28no—
160C22×C61—24no—
161C22×C61C2×#12414yes—
162C22×C61C2×#12412yes—
163C22×C61C2×#13514yes—
164C22×C61C23×D411yescharacteristic
165C2×D61—44no—
166C2×D61—48no—
167C2×D61—88no—
168C4×C61—24no—
169C4×C61C2×#12412yes—
170C4×C61C2×#12414yes—
171C4×C61C2×#13518yes—
172C4×C61C22×#4112yes—
173Dic61—44no—
174Dic61—48no—
175C2×#533—611no—
176C2×#532—611no—
177#3131—6116no—
178C2×#488—614no—
179C2×#487—612no—
180C2×#486—612no—
181C2×#416—614no—
182C22×C4×C8D6111yescharacteristic, complemented
183C2×C61—24no—
184C2×C61#313114yescomplemented
185C2×C61C22×#12411yescharacteristic
186C2×C61C22×#13512yes—
187D61—84no—
188C22×#41—612no—
189C23×C8C2×D6112yes—
190#533—618no—
191#533—1224no—
192#532—618no—
193#532—1224no—
194C2×C4⋊Q8—612no—
195C2×C4⋊Q8—611no—
196C2×#127—611no—
197C2×#125—612no—
198C2×#124—612no—
199C2×C22⋊Q8—1222no—
200C2×#121—1222no—
201C2×C4×Q8—1222no—
202C2×C4×D4—1222no—
203C2×#117—612no—
204C22×C42C2×D6111yescharacteristic
205#488—6132no—
206#487—6116no—
207#486—6116no—
208#416—6132no—
209C2×#103—618no—
210C2×#102—618no—
211C2×C4×C8C2×D6112yes—
212C2×C4×C8C2×D6112yes—
213C2×C4×C8C2×D6118yescomplemented
214C61C2×#313111yescharacteristic, complemented, Sylow
215C2×#41—618no—
216C2×#41—1224no—
217C2×#41—12216no—
218C22×Q8—612no—
219C22×Q8—1222no—
220C22×D4—612no—
221C22×D4—1222no—
222C22×D4—1222no—
223C23×C4—1222no—
224C23×C4D24412yes—
225C23×C4C22×D6111yescharacteristic
226C22×C8—28no—
227C22×C8C22×D6114yes—
228C22×C8C22×D6118yes—
229C4⋊Q8—618no—
230C4⋊Q8—614no—
231C4⋊Q8—1222no—
232C4⋊Q8—1224no—
233#127—614no—
234#127—1222no—
235#125—618no—
236#125—1224no—
237#124—618no—
238#124—1224no—
239C22⋊Q8—12216no—
240#121—12216no—
241C4×Q8—12216no—
242C4×D4—12216no—
243#117—618no—
244#117—1224no—
245C2×C4⋊C4—614no—
246C2×C4⋊C4—1222no—
247C2×C4⋊C4—1224no—
248C2×C4⋊C4—1222no—
249C2×C22⋊C4—1222no—
250C2×C22⋊C4—1224no—
251C2×C42—1222no—
252C2×C42D24414yes—
253C2×C42D24412yes—
254C2×C42C22×D6111yescharacteristic
255C2×C42C22×D6111yescharacteristic
256C2×C42C22×D6114yes—
257#103—6132no—
258#102—6132no—
259C4×C8C22×D6118yes—
260C4×C8C22×D6118yes—
261C24—1222no—
262C24C2×D24411yescharacteristic
263#41—12232no—
264#41—24416no—
265C2×Q8—614no—
266C2×Q8—1228no—
267C2×Q8—1222no—
268C2×Q8—1228no—
269C2×Q8—2448no—
270C2×D4—614no—
271C2×D4—1228no—
272C2×D4—1228no—
273C2×D4—1222no—
274C2×D4—1228no—
275C2×D4—2448no—
276C2×D4—2448no—
277C22×C4—28no—
278C22×C4—1224no—
279C22×C4—1222no—
280C22×C4—1228no—
281C22×C4—2448no—
282C22×C4C2×D24412yes—
283C22×C4C2×D24418yes—
284C22×C4C2×D24412yes—
285C22×C4C2×D24412yes—
286C22×C4C2×D24411yescharacteristic
287C22×C4#1175822218yes—
288C22×C4C23×D6111yescharacteristic
289C22×C4C23×D6112yes—
290C2×C8—28no—
291C2×C8—216no—
292C2×C8C23×D6118yes—
293C4⋊C4—618no—
294C4⋊C4—1224no—
295C4⋊C4—12216no—
296C4⋊C4—1228no—
297C4⋊C4—1228no—
298C22⋊C4—1228no—
299C22⋊C4—12216no—
300C42—1228no—
301C42C2×D24418yes—
302C42C2×D24412yes—
303C42C2×D24412yes—
304C42C23×D6112yes—
305C42C23×D6112yes—
306C23—24no—
307C23—1224no—
308C23—2444no—
309C23—2448no—
310C23#1451976514yes—
311C23C22×D24412yes—
312C23C22×D24411yescharacteristic
313Q8—1228no—
314Q8—2444no—
315Q8—24416no—
316D4—1228no—
317D4—24416no—
318D4—2444no—
319D4—24416no—
320C2×C4—24no—
321C2×C4—216no—
322C2×C4—1228no—
323C2×C4—1224no—
324C2×C4—2444no—
325C2×C4—2448no—
326C2×C4—24416no—
327C2×C4#1451976514yes—
328C2×C4#1451976518yes—
329C2×C4#1451979918yes—
330C2×C4C22×D24414yes—
331C2×C4C22×D24412yes—
332C2×C4C22×D24411yescharacteristic
333C2×C4C22×D24414yes—
334C2×C4C2×#1175822214yes—
335C2×C4C2×#1175822218yes—
336C2×C4C24×D6111yescharacteristic
337C8—28no—
338C22—28no—
339C22—24no—
340C22—4888no—
341C22—2448no—
342C22—2444no—
343C22C2×#1451976514yes—
344C22C2×#1451976512yes—
345C22C2×#1451979914yes—
346C22C23×D24411yescharacteristic
347C4—24no—
348C4—2448no—
349C4—2444no—
350C4C2×#1451976514yes—
351C4C2×#1451976512yes—
352C4C2×#1451979918yes—
353C4C22×#1175822212yes—
354C2—24no—
355C2—4884no—
356C2#2145614214yesdirect product factor
357C2C22×#1451976511yescharacteristic
358C2C22×#1451979912yes—
subgroupG/H
centerC22×C4C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×C4×C8×C61C2
socleC23×C61C22×D4
prime radicalC2×#16840312C2
hypercenterC22×C4×C8D61
hypocenterC61C2×#3131
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
1. C2×#16840319C2semidirect
3. #21456142C2direct (N × H)
4. C2×#16840117C2semidirect
5. C2×#16840113C2semidirect
6. C2×#16840109C2semidirect
7. C2×#16839759C2semidirect
8. C22×C4×C8×C61C2semidirect
11. #16840319C22semidirect
24. #16840117C22semidirect
25. #16840113C22semidirect
26. #16840109C22semidirect
27. #16839759C22semidirect
34. C2×C4×C8×C61C22semidirect
182. C22×C4×C8D61semidirect
184. C2×C61#3131semidirect
213. C2×C4×C8C2×D61semidirect
214. C61C2×#3131semidirect
356. C2#21456142direct (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×#168403122
#214561422
C2×#168401172
C2×#168401132
C2×#168401092
C2×#168397592
C22×C4×C8×C612
C2×#313161