Finite Group Databasebeta

← C2×#21454842 #30544734

Subgroups — C2×#21454842 #30544734

Order 15616.

2890 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D244C211yesmaximal, characteristic
2#21454842C2116yesmaximal, direct product factor
3C2×C8×D244C214yesmaximal, complemented
4C2×#16839827C214yesmaximal, complemented
5C2×#16839815C211yesmaximal, characteristic, complemented
6C2×C22⋊C8×D61C214yesmaximal, complemented
7C2×C61×#431C211yesmaximal, characteristic, complemented
8C23×D244C411yescharacteristic
9C23×C4×D61C2212yes—
10C22×C8×D61C2218yescomplemented
11C2×C4×D244C418yes—
12C2×C4×D244C412yes—
13C2×C4×D244C412yes—
14C2×C4×D244C2212yes—
15C2×C4×D244C2212yes—
16C2×C4×D244C2218yes—
17C22×C4⋊Dic61C411yescharacteristic
18C22×#11758198C412yes—
19C8×D244C22132yescomplemented
20#16839827C22132yescomplemented
21#16839815C2218yescomplemented
22C2×C4⋊#92418C2212yescomplemented
23C2×C22⋊#92418C2212yes—
24C2×#14519689C2218yescomplemented
25C22⋊C8×D61C22132yescomplemented
26C2×C4×#92418C2212yescomplemented
27C22×C42×C61C2211yescharacteristic
28C61×#431C2218yescomplemented
29C2×C4⋊C8×C61C2212yescomplemented
30C2×C22⋊C8×C61C2212yes—
31C2×C4×C8×C61C2212yescomplemented
32C24×D61C2×C412yes—
33C22×D244C8116yescomplemented
34C22×D244C2×C412yes—
35C22×D244C2×C412yes—
36C22×D244C2×C418yes—
37C23×Dic61C2×C412yes—
38C22×C4×D61—48no—
39C22×C4×D61C2×C418yes—
40C22×C4×D61C2×C414yes—
41C22×C4×D61C2314yes—
42C22×C4×D61C2318yes—
43C22×#92418C2314yes—
44C2×C8×D61—416no—
45C2×C8×D61C23132yescomplemented
46C4×D244C2×C418yes—
47C4×D244C2×C418yes—
48C4×D244C2×C4116yes—
49C4×D244C2×C4116yes—
50C4×D244C2318yes—
51C4×D244C2318yes—
52C2×C4⋊Dic61C2×C412yes—
53C2×C4⋊Dic61C2×C412yes—
54C2×C4⋊Dic61C2×C418yes—
55C2×#11758198C2×C414yes—
56C2×#11758198C2×C414yes—
57C2×#11758198C2×C4116yes—
58C4⋊#92418C2318yescomplemented
59C22⋊#92418C2318yes—
60#14519689C23132yescomplemented
61C4×#92418C2318yescomplemented
62C23×C4×C61C2×C411yescharacteristic
63C23×C4×C61C2×C411yescharacteristic
64C23×C4×C61C2311yescharacteristic
65C22×C8×C61C2314yes—
66C2×C42×C61C2×C411yescharacteristic
67C2×C42×C61C2×C411yescharacteristic
68C2×C42×C61C2×C414yes—
69C2×C42×C61C2311yescharacteristic
70C2×C42×C61C2311yescharacteristic
71C2×C42×C61C2314yes—
72C4⋊C8×C61C2318yescomplemented
73C22⋊C8×C61C2318yes—
74C4×C8×C61C2318yescomplemented
75C24×C61C22×C411yescharacteristic
76C23×D61—44no—
77C23×D61—44no—
78C23×D61C2×C8116yescomplemented
79C23×D61C22×C414yes—
80C23×D61C22×C418yes—
81C22×C4×C61—24no—
82C22×C4×C61—42no—
83C22×C4×C61C2×C818yescomplemented
84C22×C4×C61C22×C411yescharacteristic
85C22×C4×C61C22×C412yes—
86C22×C4×C61C22×C411yescharacteristic
87C22×C4×C61C22×C411yescharacteristic
88C22×C4×C61C22×C414yes—
89C22×C4×C61C22×C411yescharacteristic
90C22×C4×C61C22×C411yescharacteristic
91C22×C4×C61C22×C414yes—
92C22×C4×C61C2412yes—
93C22×C4×C61C2411yescharacteristic
94C22×Dic61—44no—
95C22×Dic61C22×C414yes—
96C22×Dic61C22×C418yes—
97C2×D244C2×C8116yescomplemented
98C2×D244C2×C8116yescomplemented
99C2×D244C2×C8164yescomplemented
100C2×D244C22×C418yes—
101C2×D244C22×C418yes—
102C2×C4×D61—216no—
103C2×C4×D61—416no—
104C2×C4×D61—416no—
105C2×C4×D61—48no—
106C2×C4×D61C22×C418yes—
107C2×C4×D61C22×C4116yes—
108C2×C4×D61C2418yes—
109C2×C8×C61—28no—
110C2×C8×C61C2418yes—
111C42×C61C22×C414yes—
112C42×C61C22×C414yes—
113C42×C61C22×C412yes—
114C42×C61C22×C412yes—
115C42×C61C2412yes—
116C42×C61C2412yes—
117#11758198C22×C4116yes—
118#11758198C22×C4116yes—
119C4⋊Dic61C22×C418yes—
120C4⋊Dic61C22×C418yes—
121C2×#92418—28no—
122C2×#92418C2418yes—
123C8×D61—432no—
124C23×C61—22no—
125C23×C61—22no—
126C23×C61C22×C814yes—
127C23×C61C23×C412yes—
128C23×C61C23×C411yescharacteristic
129C22×D61—28no—
130C22×D61—28no—
131C22×D61—48no—
132C22×D61—432no—
133C22×D61—48no—
134C22×D61C22×C8116yes—
135C22×D61C22×C8132yescomplemented
136C22×D61C23×C418yes—
137C2×C4×C61—22no—
138C2×C4×C61—22no—
139C2×C4×C61—22no—
140C2×C4×C61—24no—
141C2×C4×C61—24no—
142C2×C4×C61—44no—
143C2×C4×C61C22×C814yes—
144C2×C4×C61C22×C814yes—
145C2×C4×C61C22×C8116yescomplemented
146C2×C4×C61C23×C412yes—
147C2×C4×C61C23×C412yes—
148C2×C4×C61C23×C412yes—
149C2×C4×C61C23×C411yescharacteristic
150C2×C4×C61C23×C412yes—
151C2×C4×C61C23×C412yes—
152C2×C4×C61H(5,𝔽2)14yes—
153C2×C4×C61C2511yescharacteristic
154C2×Dic61—28no—
155C2×Dic61—48no—
156C2×Dic61C23×C418yes—
157D244C22×C8132yescomplemented
158D244C22×C8132yescomplemented
159C4×D61—216no—
160C4×D61—216no—
161C4×D61—416no—
162C8×C61—28no—
163#92418—28no—
164C2×#2972—611nomaximal, Sylow
165C22×C61—22no—
166C22×C61—28no—
167C22×C61—22no—
168C22×C61#51812yes—
169C22×C61C23×C814yes—
170C22×C61C23×C812yes—
171C22×C61#56812yes—
172C22×C61C24×C411yescharacteristic
173C2×D61—28no—
174C2×D61—232no—
175C2×D61—28no—
176C2×D61—432no—
177C2×D61C23×C8116yes—
178C4×C61—22no—
179C4×C61—22no—
180C4×C61—22no—
181C4×C61#51812yes—
182C4×C61C23×C814yes—
183C4×C61C23×C814yes—
184C4×C61C2×H(5,𝔽2)12yes—
185Dic61—28no—
186C22×C4×D4—611no—
187#2972—6116no—
188C2×C8×D4—614no—
189C2×C8×D4—614no—
190C2×#431—611no—
191C2×#431D6111yescharacteristic, complemented
192C22×C22⋊C8—614no—
193C2×C61—24no—
194C2×C61#297214yescomplemented
195C2×C61C2×#51811yescharacteristic
196C2×C61C24×C811yescharacteristic
197C2×C61C2×#56811yescharacteristic
198D61—216no—
199C23×D4—611no—
200C24×C4—612no—
201C23×C8—618no—
202C2×C4×D4—612no—
203C2×C4×D4—612no—
204C2×C4×D4—618no—
205C2×C4×D4—612no—
206C2×C4×D4—612no—
207C2×C4×D4—618no—
208C22×C4⋊C4—611no—
209C22×C22⋊C4—612no—
210C22×C42C2×D6111yescharacteristic
211C8×D4—6132no—
212C8×D4—6132no—
213#431—618no—
214#431C2×D6118yescomplemented
215C2×C4⋊C8—612no—
216C2×C4⋊C8C2×D6112yescomplemented
217C2×C22⋊C8—612no—
218C2×C22⋊C8—618no—
219C2×C22⋊C8—6132no—
220C2×C22⋊C8C2×D6112yes—
221C2×C4×C8—612no—
222C2×C4×C8C2×D6112yescomplemented
223C61C2×#297211yescharacteristic, complemented, Sylow
224C25—612no—
225C22×D4—6116no—
226C22×D4—612no—
227C22×D4—612no—
228C22×D4—618no—
229C23×C4—612no—
230C23×C4—614no—
231C23×C4—614no—
232C23×C4—618no—
233C23×C4—618no—
234C23×C4—2448no—
235C23×C4C4×D6111yescharacteristic
236C23×C4C4×D6111yescharacteristic
237C23×C4C22×D6111yescharacteristic
238C22×C8—614no—
239C22×C8—6132no—
240C22×C8—24416no—
241C22×C8C22×D6114yes—
242C4×D4—618no—
243C4×D4—618no—
244C4×D4—6116no—
245C4×D4—6116no—
246C4×D4—618no—
247C4×D4—618no—
248C2×C4⋊C4—612no—
249C2×C4⋊C4—612no—
250C2×C4⋊C4—618no—
251C2×C22⋊C4—614no—
252C2×C22⋊C4—614no—
253C2×C22⋊C4—6116no—
254C2×C42C4×D6111yescharacteristic
255C2×C42C4×D6111yescharacteristic
256C2×C42C4×D6114yes—
257C2×C42C22×D6114yes—
258C2×C42C22×D6111yescharacteristic
259C2×C42C22×D6111yescharacteristic
260C4⋊C8—618no—
261C4⋊C8C22×D6118yescomplemented
262C22⋊C8—618no—
263C22⋊C8—6132no—
264C22⋊C8C22×D6118yes—
265C4×C8—618no—
266C4×C8C22×D6118yescomplemented
267C24—614no—
268C24—618no—
269C24—6116no—
270C24—2444no—
271C24—2444no—
272C24C2×C4×D6111yescharacteristic
273C2×D4—618no—
274C2×D4—618no—
275C2×D4—6116no—
276C2×D4—6116no—
277C2×D4—6164no—
278C22×C4—24no—
279C22×C4—42no—
280C22×C4—614no—
281C22×C4—618no—
282C22×C4—618no—
283C22×C4—618no—
284C22×C4—6116no—
285C22×C4—12216no—
286C22×C4—24416no—
287C22×C4—24416no—
288C22×C4—2448no—
289C22×C4—2444no—
290C22×C4C8×D6118yescomplemented
291C22×C4C2×C4×D6111yescharacteristic
292C22×C4C2×C4×D6112yes—
293C22×C4C2×C4×D6111yescharacteristic
294C22×C4C2×C4×D6111yescharacteristic
295C22×C4C2×C4×D6114yes—
296C22×C4C2×C4×D6111yescharacteristic
297C22×C4C2×C4×D6111yescharacteristic
298C22×C4C2×C4×D6114yes—
299C22×C4C23×D6112yes—
300C22×C4C23×D6111yescharacteristic
301C2×C8—28no—
302C2×C8—618no—
303C2×C8—1228no—
304C2×C8—24432no—
305C2×C8C23×D6118yes—
306C4⋊C4—618no—
307C4⋊C4—618no—
308C22⋊C4—6116no—
309C22⋊C4—6116no—
310C42C2×C4×D6114yes—
311C42C2×C4×D6114yes—
312C42C2×C4×D6112yes—
313C42C2×C4×D6112yes—
314C42C23×D6112yes—
315C42C23×D6112yes—
316C23—22no—
317C23—22no—
318C23—6116no—
319C23—618no—
320C23—6132no—
321C23—1228no—
322C23—1228no—
323C23—2448no—
324C23—2448no—
325C23—24432no—
326C23C2×C8×D6114yes—
327C23C22×C4×D6112yes—
328C23C22×C4×D6111yescharacteristic
329D4—6132no—
330D4—6132no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—44no—
337C2×C4—618no—
338C2×C4—1228no—
339C2×C4—12216no—
340C2×C4—12216no—
341C2×C4—24416no—
342C2×C4—2448no—
343C2×C4C2×C8×D6114yes—
344C2×C4C2×C8×D6114yes—
345C2×C4C2×C8×D61116yescomplemented
346C2×C4C22×C4×D6112yes—
347C2×C4C22×C4×D6112yes—
348C2×C4C22×C4×D6112yes—
349C2×C4C22×C4×D6111yescharacteristic
350C2×C4C22×C4×D6112yes—
351C2×C4C22×C4×D6112yes—
352C2×C4#1451982314yes—
353C2×C4C24×D6111yescharacteristic
354C8—28no—
355C8—1228no—
356C22—22no—
357C22—22no—
358C22—28no—
359C22—6116no—
360C22—1228no—
361C22—1228no—
362C22—12232no—
363C22—24432no—
364C22#1684023612yes—
365C22C22×C8×D6114yes—
366C22C22×C8×D6112yes—
367C22#1684052812yes—
368C22C23×C4×D6111yescharacteristic
369C4—22no—
370C4—22no—
371C4—22no—
372C4—1228no—
373C4#1684023612yes—
374C4C22×C8×D6114yes—
375C4C22×C8×D6114yes—
376C4C2×#1451982312yes—
377C2—24no—
378C2—12216no—
379C2#2145484214yesdirect product factor
380C2C2×#1684023611yescharacteristic
381C2C23×C8×D6111yescharacteristic
382C2C2×#1684052811yescharacteristic
subgroupG/H
centerC22×C4C23×D61
commutatorC2×C61C24×C8
FrattiniC2×C4C24×D61
FittingC2×C61×#431C2
socleC23×C61C23×C4
prime radicalC23×D244C4
cosocleC2×C4×C61C25
hypercenterC2×#431D61
hypocenterC61C2×#2972
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
2. #21454842C2direct (N × H)
3. C2×C8×D244C2semidirect
4. C2×#16839827C2semidirect
5. C2×#16839815C2semidirect
6. C2×C22⋊C8×D61C2semidirect
7. C2×C61×#431C2semidirect
10. C22×C8×D61C22semidirect
19. C8×D244C22semidirect
20. #16839827C22semidirect
21. #16839815C22semidirect
22. C2×C4⋊#92418C22semidirect
24. C2×#14519689C22semidirect
25. C22⋊C8×D61C22semidirect
26. C2×C4×#92418C22semidirect
28. C61×#431C22semidirect
29. C2×C4⋊C8×C61C22semidirect
31. C2×C4×C8×C61C22semidirect
33. C22×D244C8semidirect
45. C2×C8×D61C23semidirect
58. C4⋊#92418C23semidirect
60. #14519689C23semidirect
61. C4×#92418C23semidirect
72. C4⋊C8×C61C23semidirect
74. C4×C8×C61C23semidirect
78. C23×D61C2×C8semidirect
83. C22×C4×C61C2×C8semidirect
97. C2×D244C2×C8semidirect
98. C2×D244C2×C8semidirect
99. C2×D244C2×C8semidirect
135. C22×D61C22×C8semidirect
145. C2×C4×C61C22×C8semidirect
157. D244C22×C8semidirect
158. D244C22×C8semidirect
191. C2×#431D61semidirect
194. C2×C61#2972semidirect
214. #431C2×D61semidirect
216. C2×C4⋊C8C2×D61semidirect
222. C2×C4×C8C2×D61semidirect
223. C61C2×#2972semidirect
261. C4⋊C8C22×D61semidirect
266. C4×C8C22×D61semidirect
290. C22×C4C8×D61semidirect
345. C2×C4C2×C8×D61semidirect
379. C2#21454842direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D2442
#214548422
C2×C8×D2442
C2×#168398272
C2×#168398152
C2×C22⋊C8×D612
C2×C61×#4312
C2×#297261