Finite Group Databasebeta

← C2×#21447350 #29709782

Subgroups — C2×#21447350 #29709782

Order 15616.

1454 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
1C22×#14519709C211yesmaximal, characteristic, complemented
2C22×#14519708C211yesmaximal, characteristic, complemented
3C22×#14519698C211yesmaximal, characteristic
4C2×#16839665C211yesmaximal, characteristic
5C2×#16839631C211yesmaximal, characteristic, complemented
6#21447350C218yesmaximal, direct product factor
7C2×#16839516C211yesmaximal, characteristic, complemented
8C22×#102×C61C211yesmaximal, characteristic
9C23×#92418C2211yescharacteristic
10C22×C4⋊Dic61C2211yescharacteristic
11C22×C4⋊Dic61C2211yescharacteristic
12C22×#11758196—22no—
13C22×C22⋊Dic61—22no—
14C22×C4×Dic61C2211yescharacteristic
15C2×#14519709—24no—
16C2×#14519709C2214yescomplemented
17C2×#14519708—24no—
18C2×#14519708C2214yescomplemented
19C2×#14519698—24no—
20C2×#14519698C2214yes—
21#16839665—22no—
22#16839665C2214yes—
23#16839631—22no—
24#16839631C2214yescomplemented
25#16839516C2214yescomplemented
26C23×D4×C61C2211yescharacteristic
27C23×C8×C61C2211yescharacteristic
28C22×C4⋊C4×C61C2211yescharacteristic
29C2×#102×C61—24no—
30C2×#102×C61C2214yes—
31C23×Dic61—21no—
32C23×Dic61—21no—
33C23×Dic61D412yes—
34C22×#92418—22no—
35C22×#92418—22no—
36C22×#92418D414yes—
37C22×#92418C2312yes—
38C2×C4⋊Dic61—22no—
39C2×C4⋊Dic61—22no—
40C2×C4⋊Dic61—22no—
41C2×C4⋊Dic61—22no—
42C2×C4⋊Dic61—21no—
43C2×C4⋊Dic61—21no—
44C2×C4⋊Dic61C2312yes—
45C2×C4⋊Dic61C2312yes—
46C2×#11758196—28no—
47C2×#11758196—48no—
48C2×C22⋊Dic61—28no—
49C2×C22⋊Dic61—48no—
50C2×C4×Dic61—22no—
51C2×C4×Dic61—22no—
52C2×C4×Dic61D412yes—
53C2×C4×Dic61C2312yes—
54#14519709—28no—
55#14519708—28no—
56#14519698—28no—
57C25×C61—21no—
58C22×D4×C61—22no—
59C22×D4×C61—22no—
60C22×D4×C61—21no—
61C22×D4×C61—22no—
62C22×D4×C61—22no—
63C22×D4×C61—22no—
64C22×D4×C61Q814yes—
65C22×D4×C61C2312yes—
66C23×C4×C61—21no—
67C23×C4×C61C2311yescharacteristic
68C22×C8×C61—22no—
69C22×C8×C61—22no—
70C22×C8×C61D414yes—
71C22×C8×C61C2312yes—
72C2×C4⋊C4×C61—22no—
73C2×C4⋊C4×C61—22no—
74C2×C4⋊C4×C61—21no—
75C2×C4⋊C4×C61C2312yes—
76#102×C61—28no—
77C24×C61—24no—
78C24×C61—22no—
79C24×C61—42no—
80C24×C61—42no—
81C24×C61—44no—
82C24×C61—44no—
83C24×C61C2×D411yescharacteristic
84C2×D4×C61—28no—
85C2×D4×C61—28no—
86C2×D4×C61—24no—
87C2×D4×C61—22no—
88C2×D4×C61—22no—
89C2×D4×C61—22no—
90C2×D4×C61—22no—
91C2×D4×C61—22no—
92C2×D4×C61—44no—
93C2×D4×C61—44no—
94C2×D4×C61—42no—
95C2×D4×C61—42no—
96C2×D4×C61C2×Q814yes—
97C22×C4×C61—22no—
98C22×C4×C61—42no—
99C22×C4×C61—44no—
100C22×C4×C61C2×D411yescharacteristic
101C22×C4×C61C2×D412yes—
102C22×C4×C61C2×D412yes—
103C22×C4×C61C2×Q812yes—
104C22×C4×C61#4112yes—
105C22×C4×C61#4112yes—
106C22×C4×C61#4112yes—
107C22×C4×C61C2411yescharacteristic
108C22×Dic61—24no—
109C22×Dic61—24no—
110C22×Dic61—22no—
111C22×Dic61—22no—
112C22×Dic61—42no—
113C22×Dic61—42no—
114C22×Dic61—44no—
115C22×Dic61—44no—
116C22×Dic61SD1618yes—
117C22×Dic61C2×D414yes—
118C2×C8×C61—28no—
119C2×C8×C61—22no—
120C2×C8×C61—22no—
121C2×C8×C61C2×D414yes—
122C4⋊C4×C61—22no—
123C4⋊C4×C61—22no—
124C4⋊C4×C61—42no—
125C22⋊Dic61—416no—
126C4⋊Dic61—22no—
127C4⋊Dic61—22no—
128C4⋊Dic61—22no—
129C4⋊Dic61—22no—
130C4⋊Dic61—42no—
131C4⋊Dic61—42no—
132#11758196—416no—
133C4×Dic61—24no—
134C4×Dic61—22no—
135C4×Dic61—22no—
136C2×#92418—28no—
137C2×#92418—22no—
138C2×#92418—22no—
139C2×#92418C2×D414yes—
140C23×C61—24no—
141C23×C61—42no—
142C23×C61—42no—
143C23×C61—44no—
144C23×C61—44no—
145C23×C61—48no—
146C23×C61—416no—
147C23×C61—88no—
148C23×C61—84no—
149C23×C61—84no—
150C23×C61C22⋊Q812yes—
151C23×C61#12312yes—
152C23×C61#12712yes—
153C23×C61C2×SD1614yes—
154C23×C61AGL(1,ℤ/8)14yes—
155C23×C61C22×D411yescharacteristic
156D4×C61—24no—
157D4×C61—24no—
158D4×C61—42no—
159D4×C61—42no—
160D4×C61—48no—
161C2×C4×C61—42no—
162C2×C4×C61—44no—
163C2×C4×C61—84no—
164C2×C4×C61C22⋊Q814yes—
165C2×C4×C61C22⋊Q814yes—
166C2×C4×C61C22⋊Q812yes—
167C2×C4×C61#12314yes—
168C2×C4×C61#12314yes—
169C2×C4×C61#12312yes—
170C2×C4×C61#12712yes—
171C2×C4×C61C22×D411yescharacteristic
172C2×C4×C61C22×D411yescharacteristic
173C2×C4×C61C22×Q811yescharacteristic
174C2×C4×C61C2×#4111yescharacteristic
175C2×C4×C61C2×#4111yescharacteristic
176C2×C4×C61C2×#4111yescharacteristic
177C2×Dic61—24no—
178C2×Dic61—24no—
179C2×Dic61—216no—
180C2×Dic61—42no—
181C2×Dic61—42no—
182C2×Dic61—44no—
183C2×Dic61—44no—
184C2×Dic61—84no—
185C2×Dic61—84no—
186C2×Dic61C2×SD1618yes—
187C8×C61—24no—
188#92418—24no—
189C2×#2094—611nomaximal, Sylow
190C22×C61—44no—
191C22×C61—48no—
192C22×C61—84no—
193C22×C61—816no—
194C22×C61—82no—
195C22×C61—82no—
196C22×C61#39914yes—
197C22×C61#47618yes—
198C22×C61#48118yes—
199C22×C61#49214yes—
200C22×C61#49614yes—
201C22×C61C2×C22⋊Q811yescharacteristic
202C22×C61C2×#12311yescharacteristic
203C22×C61C2×#12711yescharacteristic
204C22×C61C22×SD1612yes—
205C22×C61C2×AGL(1,ℤ/8)12yes—
206C4×C61—82no—
207C4×C61#39914yes—
208C4×C61C2×C22⋊Q811yescharacteristic
209C4×C61C2×C22⋊Q811yescharacteristic
210C4×C61C2×#12311yescharacteristic
211C4×C61C2×#12311yescharacteristic
212Dic61—28no—
213Dic61—82no—
214Dic61—82no—
215C22×#106—611no—
216C22×#106—611no—
217C22×#102—611no—
218C22×#102D6111yescharacteristic
219C2×#390—611no—
220C2×#384—611no—
221#2094—618no—
222C2×#336—611no—
223C2×C61—84no—
224C2×C61#209418yescomplemented
225C2×C61C2×#39911yescharacteristic
226C2×C61C2×#47612yes—
227C2×C61C2×#48112yes—
228C2×C61C2×#49211yescharacteristic
229C2×C61C2×#49611yescharacteristic
230C23×D4C2×D6111yescharacteristic
231C23×C8—611no—
232C23×C8C2×D6111yescharacteristic
233C22×C4⋊C4—611no—
234C22×C4⋊C4—611no—
235C22×C4⋊C4—1222no—
236C22×C4⋊C4C2×D6111yescharacteristic
237C22×C22⋊C4—1222no—
238C22×C42—611no—
239C2×#106—614no—
240C2×#106—614no—
241C2×#106—1224no—
242C2×#106—1224no—
243C2×#102—24no—
244C2×#102—614no—
245C2×#102—1224no—
246C2×#102C2×D6114yes—
247#390—614no—
248#390—1222no—
249#384—614no—
250#384—1222no—
251#336—614no—
252C61C2×#209411yescharacteristic, complemented, Sylow
253C25—21no—
254C22×D4—22no—
255C22×D4—22no—
256C22×D4—21no—
257C22×D4—22no—
258C22×D4—22no—
259C22×D4—22no—
260C22×D4Dic12214yes—
261C22×D4C22×D6112yes—
262C23×C4—21no—
263C23×C4—612no—
264C23×C4—1221no—
265C23×C4—1221no—
266C23×C4C22×D6111yescharacteristic
267C22×C8—22no—
268C22×C8—22no—
269C22×C8—614no—
270C22×C8—612no—
271C22×C8—1222no—
272C22×C8—1222no—
273C22×C8C22⋊D6114yes—
274C22×C8C22×D6112yes—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—612no—
279C2×C4⋊C4—612no—
280C2×C4⋊C4—1222no—
281C2×C4⋊C4—1222no—
282C2×C4⋊C4—1222no—
283C2×C4⋊C4—1222no—
284C2×C4⋊C4—1228no—
285C2×C4⋊C4—1221no—
286C2×C4⋊C4—1221no—
287C2×C4⋊C4—2448no—
288C2×C4⋊C4C22×D6112yes—
289C2×C22⋊C4—1228no—
290C2×C22⋊C4—2448no—
291C2×C42—612no—
292C2×C42—612no—
293C2×C42—1222no—
294C2×C42—1222no—
295#106—1228no—
296#106—1228no—
297#102—28no—
298#102—1228no—
299C24—22no—
300C24—24no—
301C24—42no—
302C24—42no—
303C24—44no—
304C24—44no—
305C24D4×D6111yescharacteristic
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—22no—
310C2×D4—22no—
311C2×D4—28no—
312C2×D4—24no—
313C2×D4—28no—
314C2×D4—44no—
315C2×D4—42no—
316C2×D4—44no—
317C2×D4—42no—
318C2×D4C2×Dic12214yes—
319C22×C4—22no—
320C22×C4—42no—
321C22×C4—44no—
322C22×C4—614no—
323C22×C4—618no—
324C22×C4—1224no—
325C22×C4—1224no—
326C22×C4—1222no—
327C22×C4—1222no—
328C22×C4—2442no—
329C22×C4—2442no—
330C22×C4—2444no—
331C22×C4—2444no—
332C22×C4C2×Dic12212yes—
333C22×C4#1175822212yes—
334C22×C4D4×D6112yes—
335C22×C4D4×D6111yescharacteristic
336C22×C4#1175822412yes—
337C22×C4#1175822412yes—
338C22×C4C2×C22⋊D6112yes—
339C22×C4C23×D6111yescharacteristic
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—28no—
343C2×C8—614no—
344C2×C8—1222no—
345C2×C8—1222no—
346C2×C8—1228no—
347C2×C8C2×C22⋊D6114yes—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—42no—
351C4⋊C4—1222no—
352C4⋊C4—1222no—
353C4⋊C4—1222no—
354C4⋊C4—1222no—
355C4⋊C4—24416no—
356C4⋊C4—2442no—
357C4⋊C4—2442no—
358C22⋊C4—24416no—
359C42—1222no—
360C42—1222no—
361C42—1224no—
362C23—24no—
363C23—48no—
364C23—42no—
365C23—44no—
366C23—44no—
367C23—42no—
368C23—416no—
369C23—88no—
370C23—84no—
371C23—84no—
372C23#1451975412yes—
373C23#1451975912yes—
374C23#1451977312yes—
375C23SD16×D6114yes—
376C23#1451980114yes—
377C23C2×D4×D6111yescharacteristic
378D4—24no—
379D4—24no—
380D4—48no—
381D4—42no—
382D4—42no—
383C2×C4—44no—
384C2×C4—42no—
385C2×C4—84no—
386C2×C4—618no—
387C2×C4—1224no—
388C2×C4—1224no—
389C2×C4—12216no—
390C2×C4—4884no—
391C2×C4—4884no—
392C2×C4—2444no—
393C2×C4—2444no—
394C2×C4—2442no—
395C2×C4—2442no—
396C2×C4#1451975412yes—
397C2×C4#1451975414yes—
398C2×C4#1451975614yes—
399C2×C4#1451975814yes—
400C2×C4#1451975912yes—
401C2×C4#1451975914yes—
402C2×C4#1451977312yes—
403C2×C4C2×D4×D6111yescharacteristic
404C2×C4C22×C22⋊D6111yescharacteristic
405C2×C4C22×Dic12211yescharacteristic
406C2×C4C2×#1175822411yescharacteristic
407C2×C4C2×#1175822411yescharacteristic
408C2×C4C2×#1175822211yescharacteristic
409C8—24no—
410C8—1224no—
411C22—44no—
412C22—48no—
413C22—82no—
414C22—84no—
415C22—82no—
416C22—816no—
417C22#1683969814yes—
418C22#1684005018yes—
419C22#1684007918yes—
420C22#1684013314yes—
421C22#1684015014yes—
422C22C2×#1451975411yescharacteristic
423C22C2×#1451975911yescharacteristic
424C22C2×#1451977311yescharacteristic
425C22C2×SD16×D6112yes—
426C22C2×#1451980112yes—
427C4—82no—
428C4—1228no—
429C4—4882no—
430C4—4882no—
431C4#1683969814yes—
432C4C2×#1451975411yescharacteristic
433C4C2×#1451975611yescharacteristic
434C4C2×#1451975811yescharacteristic
435C4C2×#1451975911yescharacteristic
436C2—84no—
437C2#2144735018yesdirect product factor
438C2C2×#1683969811yescharacteristic
439C2C2×#1684005012yes—
440C2C2×#1684007912yes—
441C2C2×#1684013311yescharacteristic
442C2C2×#1684015011yescharacteristic
subgroupG/H
centerC24D4×D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC22×#102×C61C2
socleC24×C61C2×D4
prime radicalC23×D4×C61C22
hypercenterC22×#102D61
hypocenterC61C2×#2094
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#102

Complements

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

NH ≅ G/Ntype
1. C22×#14519709C2semidirect
2. C22×#14519708C2semidirect
5. C2×#16839631C2semidirect
6. #21447350C2direct (N × H)
7. C2×#16839516C2semidirect
16. C2×#14519709C22semidirect
18. C2×#14519708C22semidirect
24. #16839631C22semidirect
25. #16839516C22semidirect
224. C2×C61#2094semidirect
252. C61C2×#2094semidirect
437. C2#21447350direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197092
C22×#145197082
C22×#145196982
C2×#168396652
C2×#168396312
#214473502
C2×#168395162
C22×#102×C612
C2×#209461