Finite Group Databasebeta

← C2×#21461120 #30610387

Subgroups — C2×#21461120 #30610387

Order 15616.

1714 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840778C211yesmaximal, characteristic, complemented
2C2×#16840778C211yesmaximal, characteristic, complemented
3#21461120C218yesmaximal, direct product factor
4C2×#16840610C214yesmaximal, complemented
5C22×#14519739C211yesmaximal, characteristic
6#16840778—22no—
7#16840778—22no—
8#16840778C2214yescomplemented
9#16840778C2214yescomplemented
10C2×C4⋊#92420—21no—
11C2×C4⋊#92420C2212yescomplemented
12C2×C22⋊#92420—21no—
13C2×C22⋊#92420—21no—
14C2×C4×#92420—21no—
15C2×C4×#92420C2212yescomplemented
16#16840610C22116yescomplemented
17C23×D244C411yescharacteristic
18C23×C4×D61—21no—
19C2×#14519739—21no—
20C2×#14519739—22no—
21C2×#14519739—21no—
22C2×#14519739—22no—
23C2×#14519739C412yes—
24C2×#14519739C414yes—
25C2×#14519739C2212yes—
26C2×#14519739C2214yes—
27C22×#11758198—21no—
28C22×C4×Dic61C2211yescharacteristic
29C22×C4⋊C4×C61C411yescharacteristic
30C22×#92420—22no—
31C22×#92420—22no—
32C4⋊#92420—24no—
33C4⋊#92420—22no—
34C4⋊#92420C2314yescomplemented
35C22⋊#92420—24no—
36C22⋊#92420—24no—
37C4×#92420—24no—
38C4×#92420—22no—
39C4×#92420C2314yescomplemented
40C24×D61—21no—
41C22×D244—22no—
42C22×D244—21no—
43C22×D244—24no—
44C22×D244C818yescomplemented
45C22×D244C2×C412yes—
46C22×D244C2×C414yes—
47C23×Dic61D411yescharacteristic
48C23×Dic61D411yescharacteristic
49C22×C4×D61—24no—
50C22×C4×D61—22no—
51C22×C4×D61—24no—
52C22×C4×D61—22no—
53C22×C4×D61—48no—
54#14519739—24no—
55#14519739—24no—
56#14519739—24no—
57#14519739—24no—
58#14519739—22no—
59#14519739—22no—
60#14519739—24no—
61#14519739C2×C414yes—
62#14519739C2×C418yes—
63#14519739C2314yes—
64C2×#11758198—22no—
65C2×#11758198—24no—
66C2×#11758198—22no—
67C2×#11758198—24no—
68C2×C4×Dic61C2×C411yescharacteristic
69C2×C4×Dic61C2×C412yes—
70C2×C4×Dic61D411yescharacteristic
71C2×C4×Dic61D411yescharacteristic
72C2×C4×Dic61D412yes—
73C2×C4×Dic61D412yes—
74C2×C4×Dic61C2311yescharacteristic
75C2×C4×Dic61C2312yes—
76C23×C4×C61—21no—
77C23×C4×C61C2×C411yescharacteristic
78C2×C4⋊C4×C61—22no—
79C2×C4⋊C4×C61—21no—
80C2×C4⋊C4×C61C2×C412yes—
81C2×C4⋊C4×C61C2×C414yes—
82C24×C61C22⋊C411yescharacteristic
83C23×D61—28no—
84C23×D61—22no—
85C23×D61—24no—
86C23×D61—44no—
87C23×D61—44no—
88C22×C4×C61—24no—
89C22×C4×C61—22no—
90C22×C4×C61—44no—
91C22×C4×C61C22⋊C412yes—
92C22×C4×C61C22⋊C411yescharacteristic
93C22×C4×C61C2×C814yes—
94C22×C4×C61M1614yes—
95C22×C4×C61C22×C411yescharacteristic
96C22×C4×C61C22×C412yes—
97C22×Dic61—24no—
98C22×Dic61—42no—
99C22×Dic61C22⋊C411yescharacteristic
100C22×Dic61C22⋊C412yes—
101C22×Dic61C22⋊C411yescharacteristic
102C22×Dic61C22⋊C412yes—
103C22×Dic61C2×D412yes—
104C22×Dic61C2×D411yescharacteristic
105C22×Dic61C2×D412yes—
106C22×Dic61C2×D411yescharacteristic
107C2×D244—216no—
108C2×D244—28no—
109C2×D244—22no—
110C2×D244—24no—
111C2×D244—24no—
112C2×D244—28no—
113C2×D244C2×C818yes—
114C2×D244C2×C8116yescomplemented
115C2×D244C22×C414yes—
116C2×C4×D61—28no—
117C2×C4×D61—24no—
118C2×C4×D61—24no—
119C2×C4×D61—48no—
120C2×C4×D61—416no—
121C2×C4×D61—416no—
122C2×C4×D61—48no—
123C2×#92420—24no—
124C2×#92420—24no—
125C2×#92420—44no—
126C2×#92420—44no—
127C4⋊C4×C61—22no—
128C4⋊C4×C61—24no—
129C4⋊C4×C61C22×C414yes—
130#11758198—28no—
131#11758198—24no—
132#11758198—24no—
133C4×Dic61C22⋊C412yes—
134C4×Dic61C22⋊C412yes—
135C4×Dic61C22⋊C412yes—
136C4×Dic61C22×C412yes—
137C4×Dic61C22×C411yescharacteristic
138C4×Dic61C2×D412yes—
139C4×Dic61C2×D411yescharacteristic
140C4×Dic61C2×D411yescharacteristic
141C4×Dic61C2×D412yes—
142C4×Dic61C2411yescharacteristic
143C23×C61—22no—
144C23×C61—22no—
145C23×C61C22⋊C814yes—
146C23×C61C2×C22⋊C412yes—
147C23×C61C2×C22⋊C411yescharacteristic
148C22×D61—24no—
149C22×D61—28no—
150C22×D61—216no—
151C22×D61—48no—
152C22×D61—48no—
153C22×D61—432no—
154C22×D61—44no—
155C22×D61—44no—
156C2×C4×C61—24no—
157C2×C4×C61—48no—
158C2×C4×C61—44no—
159C2×C4×C61C22⋊C818yes—
160C2×C4×C61C22⋊C814yes—
161C2×C4×C61C2×C22⋊C411yescharacteristic
162C2×C4×C61C2×C22⋊C412yes—
163C2×C4×C61C22×C812yes—
164C2×C4×C61C22×C814yes—
165C2×C4×C61C2×M1614yes—
166C2×C4×C61C2×M1612yes—
167C2×C4×C61C23×C411yescharacteristic
168C2×Dic61—22no—
169C2×Dic61—22no—
170C2×Dic61—22no—
171C2×Dic61—24no—
172C2×Dic61—24no—
173C2×Dic61—42no—
174C2×Dic61—42no—
175C2×Dic61C2×C22⋊C412yes—
176C2×Dic61C2×C22⋊C411yescharacteristic
177C2×Dic61C2×C22⋊C412yes—
178C2×Dic61C2×C22⋊C411yescharacteristic
179C2×Dic61AGL(1,ℤ/8)14yes—
180C2×Dic61C22×D411yescharacteristic
181C2×Dic61C22×D411yescharacteristic
182D244—24no—
183D244—28no—
184D244—216no—
185D244C22×C818yes—
186C4×D61—416no—
187C4×D61—48no—
188C4×D61—48no—
189#92420—44no—
190#92420—44no—
191C2×#1478—611nomaximal, Sylow
192C22×C61—22no—
193C22×C61—22no—
194C22×C61—28no—
195C22×C61C2×C22⋊C814yes—
196C22×C61C2×C22⋊C812yes—
197C22×C61#41812yes—
198C22×C61#42112yes—
199C22×C61C22×C22⋊C411yescharacteristic
200C2×D61—28no—
201C2×D61—432no—
202C2×D61—44no—
203C2×D61—44no—
204C2×D61—416no—
205C4×C61—44no—
206C4×C61C2×C22⋊C812yes—
207C4×C61C2×C22⋊C814yes—
208C4×C61C23×C811yescharacteristic
209C4×C61C22×M1611yescharacteristic
210Dic61—22no—
211Dic61—21no—
212Dic61—21no—
213Dic61—22no—
214Dic61#41812yes—
215Dic61C2×AGL(1,ℤ/8)12yes—
216C22×C4×D4—611no—
217C2×#431—611no—
218C2×#431—611no—
219#1478—618no—
220C2×D4⋊C8—614no—
221C2×C61—24no—
222C2×C61#147814yescomplemented
223C2×C61C22×C22⋊C811yescharacteristic
224C2×C61C2×#41811yescharacteristic
225C2×C61C2×#42111yescharacteristic
226D61—48no—
227C23×D4—611no—
228C24×C4—1221no—
229C2×C4×D4—614no—
230C2×C4×D4—612no—
231C2×C4×D4—612no—
232C2×C4×D4—614no—
233C2×C4×D4—1221no—
234C2×C4×D4—1221no—
235C2×C4×D4—1222no—
236C2×C4×D4—1222no—
237C22×C4⋊C4#692311yescharacteristic
238C22×C22⋊C4—1221no—
239C22×C42—611no—
240#431—614no—
241#431—614no—
242#431—1222no—
243#431—1222no—
244C2×C4⋊C8—612no—
245C2×C4⋊C8—1221no—
246C2×C22⋊C8—1221no—
247C2×C22⋊C8—1221no—
248C2×C4×C8—612no—
249C2×C4×C8—1221no—
250D4⋊C8—6116no—
251C61C2×#147811yescharacteristic, complemented, Sylow
252C25—1221no—
253C22×D4—618no—
254C22×D4—614no—
255C22×D4—612no—
256C22×D4—1224no—
257C22×D4—1222no—
258C22×D4—1221no—
259C23×C4—21no—
260C23×C4—611no—
261C23×C4—611no—
262C23×C4—1224no—
263C23×C4—1224no—
264C23×C4—1222no—
265C23×C4—1222no—
266C23×C4—2448no—
267C23×C4C2×#692311yescharacteristic
268C22×C8—1222no—
269C22×C8—1222no—
270C4×D4—614no—
271C4×D4—614no—
272C4×D4—618no—
273C4×D4—1222no—
274C4×D4—1224no—
275C4×D4—1222no—
276C4×D4—1224no—
277C4×D4—1224no—
278C4×D4—1224no—
279C4×D4—1224no—
280C2×C4⋊C4—22no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4C2×#692314yes—
283C2×C4⋊C4C2×#692312yes—
284C2×C22⋊C4—1224no—
285C2×C22⋊C4—1224no—
286C2×C22⋊C4—1222no—
287C2×C22⋊C4—1222no—
288C2×C42—611no—
289C2×C42—611no—
290C2×C42—612no—
291C2×C42—612no—
292C2×C42—611no—
293C2×C42—612no—
294C2×C42—611no—
295C2×C42—612no—
296C4⋊C8—614no—
297C4⋊C8—1222no—
298C4⋊C8—1224no—
299C22⋊C8—1224no—
300C22⋊C8—1224no—
301C4×C8—614no—
302C4×C8—1222no—
303C4×C8—1224no—
304C24—1228no—
305C24—1224no—
306C24—1222no—
307C24—2444no—
308C24—2444no—
309C24C22⋊#692311yescharacteristic
310C2×D4—618no—
311C2×D4—6116no—
312C2×D4—614no—
313C2×D4—12216no—
314C2×D4—1228no—
315C2×D4—1222no—
316C2×D4—1224no—
317C2×D4—1228no—
318C2×D4—1224no—
319C22×C4—24no—
320C22×C4—22no—
321C22×C4—44no—
322C22×C4—611no—
323C22×C4—612no—
324C22×C4—612no—
325C22×C4—611no—
326C22×C4—611no—
327C22×C4—611no—
328C22×C4—612no—
329C22×C4—612no—
330C22×C4—1224no—
331C22×C4—1224no—
332C22×C4—1228no—
333C22×C4—1224no—
334C22×C4—2448no—
335C22×C4—24416no—
336C22×C4—24416no—
337C22×C4—2448no—
338C22×C4—2442no—
339C22×C4D61⋊C814yes—
340C22×C4#1175821314yes—
341C22×C4C22⋊#692312yes—
342C22×C4C22⋊#692311yescharacteristic
343C22×C4C22×#692312yes—
344C22×C4C22×#692311yescharacteristic
345C2×C8—1224no—
346C2×C8—1224no—
347C2×C8—2444no—
348C2×C8—2444no—
349C4⋊C4—22no—
350C4⋊C4—24no—
351C4⋊C4C22×#692314yes—
352C22⋊C4—1228no—
353C22⋊C4—1224no—
354C22⋊C4—1224no—
355C42—611no—
356C42—612no—
357C42—611no—
358C42—612no—
359C42—612no—
360C42—612no—
361C42—612no—
362C42—611no—
363C42—611no—
364C42—612no—
365C23—22no—
366C23—22no—
367C23—12216no—
368C23—1228no—
369C23—1224no—
370C23—2448no—
371C23—24432no—
372C23—2448no—
373C23—2444no—
374C23—2444no—
375C23#1451983414yes—
376C23C2×C22⋊#692312yes—
377C23C2×C22⋊#692311yescharacteristic
378D4—618no—
379D4—1228no—
380D4—12216no—
381D4—1224no—
382C2×C4—24no—
383C2×C4—48no—
384C2×C4—44no—
385C2×C4—614no—
386C2×C4—611no—
387C2×C4—611no—
388C2×C4—612no—
389C2×C4—611no—
390C2×C4—612no—
391C2×C4—611no—
392C2×C4—1224no—
393C2×C4—1224no—
394C2×C4—1222no—
395C2×C4—1222no—
396C2×C4—1222no—
397C2×C4—2448no—
398C2×C4—2448no—
399C2×C4—24416no—
400C2×C4—2442no—
401C2×C4—2442no—
402C2×C4#1451983418yes—
403C2×C4#1451983414yes—
404C2×C4C2×C22⋊#692311yescharacteristic
405C2×C4C2×C22⋊#692312yes—
406C2×C4C2×D61⋊C814yes—
407C2×C4C2×D61⋊C812yes—
408C2×C4C2×#1175821314yes—
409C2×C4C2×#1175821312yes—
410C2×C4C23×#692311yescharacteristic
411C8—2444no—
412C8—2444no—
413C22—28no—
414C22—22no—
415C22—22no—
416C22—1228no—
417C22—24432no—
418C22—24416no—
419C22—2444no—
420C22—2444no—
421C22C2×#1451983414yes—
422C22C2×#1451983412yes—
423C22#1684075412yes—
424C22#1684076112yes—
425C22C22×C22⋊#692311yescharacteristic
426C4—44no—
427C4—612no—
428C4—612no—
429C4—1222no—
430C4—1221no—
431C4—1221no—
432C4—1222no—
433C4C2×#1451983412yes—
434C4C2×#1451983414yes—
435C4C22×D61⋊C811yescharacteristic
436C4C22×#1175821311yescharacteristic
437C2—24no—
438C2—2448no—
439C2#2146112014yesdirect product factor
440C2C22×#1451983411yescharacteristic
441C2C2×#1684075411yescharacteristic
442C2C2×#1684076111yescharacteristic
subgroupG/H
centerC23C2×C22⋊#6923
commutatorC4×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC22×C4⋊C4×C61C4
socleC23×C61C2×C22⋊C4
prime radicalC23×D244C4
cosocleC4×Dic61C24
hypercenterC22×C4⋊C4#6923
hypocenterC61C2×#1478
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#16840778C2semidirect
2. C2×#16840778C2semidirect
3. #21461120C2direct (N × H)
4. C2×#16840610C2semidirect
8. #16840778C22semidirect
9. #16840778C22semidirect
11. C2×C4⋊#92420C22semidirect
15. C2×C4×#92420C22semidirect
16. #16840610C22semidirect
34. C4⋊#92420C23semidirect
39. C4×#92420C23semidirect
44. C22×D244C8semidirect
114. C2×D244C2×C8semidirect
222. C2×C61#1478semidirect
251. C61C2×#1478semidirect
439. C2#21461120direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407782
#214611202
C2×#168406102
C22×#145197392
C2×#147861