Finite Group Databasebeta

← C2×#21447744 #29833776

Subgroups — C2×#21447744 #29833776

Order 15616.

1198 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519799C211yesmaximal, characteristic, complemented
2C22×#14519722C211yesmaximal, characteristic, complemented
3C22×D976C211yesmaximal, characteristic, complemented
4C2×#16839998C211yesmaximal, characteristic, complemented
5#21447744C218yesmaximal, direct product factor
6C2×#16839567C211yesmaximal, characteristic, complemented
7C2×#16839564C211yesmaximal, characteristic, complemented
8C2×C61×C22⋊C16C211yesmaximal, characteristic, complemented
9C22×#11758222—21no—
10C2×#14519799—24no—
11C2×#14519799—24no—
12C2×#14519799—22no—
13C2×#14519799C2214yescomplemented
14C22×Dic244C2211yescharacteristic
15C22×#11758190—21no—
16C22×D488C2211yescharacteristic
17C22×D488C2211yescharacteristic
18C2×#14519751—21no—
19C2×#14519722—24no—
20C2×#14519722C2214yescomplemented
21C2×D976—24no—
22C2×D976C2214yescomplemented
23#16839998—22no—
24#16839998C2214yescomplemented
25C2×#14519711C2211yescharacteristic
26C2×#14519699—21no—
27#16839567C2214yescomplemented
28#16839564C2214yescomplemented
29C23×C8×C61C2211yescharacteristic
30C22×C16×C61C2211yescharacteristic
31C22×C16×C61C2211yescharacteristic
32C61×C22⋊C16C2214yescomplemented
33C2×#11758222—28no—
34C2×#11758222—24no—
35C2×#11758222—44no—
36C2×#11758222—42no—
37C22×Dic122—21no—
38C22×D244—21no—
39C22×D244—21no—
40C22×C22⋊D61—41no—
41C22×C22⋊D61—41no—
42C22×C4×D61—41no—
43#14519799—216no—
44#14519799—28no—
45#14519799—28no—
46C2×Dic244—21no—
47C2×Dic244—22no—
48C2×Dic244D414yescomplemented
49C2×Dic244C2312yes—
50C2×#11758190—28no—
51C2×#11758190—24no—
52C2×D488—21no—
53C2×D488—22no—
54C2×D488—22no—
55C2×D488—22no—
56C2×D488—21no—
57C2×D488D414yescomplemented
58C2×D488C2312yes—
59C2×D488C2312yes—
60#14519751—24no—
61#14519751—42no—
62C2×C4⋊Dic61—21no—
63C2×#11758198—41no—
64#14519722—28no—
65D976—28no—
66#14519711—21no—
67#14519711C2312yes—
68#14519699—24no—
69C23×C4×C61D411yescharacteristic
70C22×C8×C61—22no—
71C22×C8×C61—22no—
72C22×C8×C61D412yes—
73C22×C8×C61D411yescharacteristic
74C22×C8×C61C2312yes—
75C22×C8×C61C2311yescharacteristic
76C2×C16×C61—22no—
77C2×C16×C61—22no—
78C2×C16×C61C2312yes—
79C2×C16×C61C2312yes—
80C24×C61D811yescharacteristic
81C23×D61—41no—
82C23×D61—41no—
83C22×C4×C61—22no—
84C22×C4×C61—22no—
85C22×C4×C61D811yescharacteristic
86C22×C4×C61D812yes—
87C22×C4×C61C2×D412yes—
88C22×C4×C61C2×D411yescharacteristic
89C2×C22⋊D61—48no—
90C2×C22⋊D61—44no—
91C2×C22⋊D61—44no—
92C2×C22⋊D61—84no—
93C22×Dic61—41no—
94C22×Dic61—41no—
95#11758222—216no—
96#11758222—48no—
97#11758222—416no—
98C2×D244—24no—
99C2×D244—22no—
100C2×D244—22no—
101C2×D244—41no—
102C2×D244—42no—
103C2×D244—42no—
104C2×D244—42no—
105C2×D244—41no—
106C2×C4×D61—48no—
107C2×C4×D61—44no—
108C2×Dic122—24no—
109C2×Dic122—22no—
110C2×Dic122—41no—
111C2×Dic122—42no—
112C2×C8×C61—22no—
113C2×C8×C61—24no—
114C2×C8×C61—22no—
115C2×C8×C61—22no—
116C2×C8×C61C2×D412yes—
117C2×C8×C61C2×D411yescharacteristic
118C2×C8×C61C2×D412yes—
119C2×C8×C61C2×D412yes—
120C2×C8×C61C2411yescharacteristic
121#11758198—44no—
122C4⋊Dic61—22no—
123C4⋊Dic61—41no—
124Dic244—24no—
125Dic244—22no—
126Dic244C2×D414yescomplemented
127D488—24no—
128D488—22no—
129D488—22no—
130D488—22no—
131D488—42no—
132D488C2×D414yescomplemented
133#11758190—216no—
134C16×C61—22no—
135C16×C61—22no—
136C23×C61—22no—
137C23×C61—22no—
138C23×C61—22no—
139C23×C61C2×D812yes—
140C23×C61C2×D811yescharacteristic
141C22×D61—42no—
142C22×D61—44no—
143C22×D61—42no—
144C22×D61—82no—
145C22×D61—82no—
146C22×D61—82no—
147C22×D61—82no—
148C22×D61—82no—
149C2×C4×C61—22no—
150C2×C4×C61—22no—
151C2×C4×C61—22no—
152C2×C4×C61—24no—
153C2×C4×C61#12012yes—
154C2×C4×C61C2×D812yes—
155C2×C4×C61C2×D811yescharacteristic
156C2×C4×C61AGL(1,ℤ/8)12yes—
157C2×C4×C61C22×D411yescharacteristic
158C22⋊D61—416no—
159C22⋊D61—88no—
160C2×Dic61—42no—
161C2×Dic61—44no—
162C2×Dic61—42no—
163C2×Dic61—82no—
164D244—24no—
165D244—42no—
166D244—42no—
167D244—42no—
168D244—44no—
169D244—82no—
170C4×D61—416no—
171Dic122—24no—
172Dic122—42no—
173Dic122—44no—
174C8×C61—22no—
175C8×C61#12012yes—
176C8×C61C22×D411yescharacteristic
177C8×C61C22×D411yescharacteristic
178C2×#2186—611nomaximal, Sylow
179C22×C61—22no—
180C22×C61—22no—
181C22×C61—22no—
182C22×C61—44no—
183C22×C61#44712yes—
184C22×C61#50812yes—
185C22×C61#50912yes—
186C22×C61C22×D811yescharacteristic
187C2×D61—44no—
188C2×D61—82no—
189C2×D61—82no—
190C2×D61—88no—
191C2×D61—82no—
192C2×D61—82no—
193C2×D61—82no—
194C2×D61—164no—
195C4×C61—22no—
196C4×C61#44712yes—
197C4×C61C2×#12011yescharacteristic
198C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
199Dic61—44no—
200Dic61—82no—
201C22×#135—611no—
202C22×SD32—611no—
203C22×D16—611no—
204C2×#466—611no—
205#2186—618no—
206C2×#358—611no—
207C2×#357—611no—
208C2×C22⋊C16D6111yescharacteristic, complemented
209C2×C61—42no—
210C2×C61#218614yescomplemented
211C2×C61C2×#44711yescharacteristic
212C2×C61C2×#50811yescharacteristic
213C2×C61C2×#50911yescharacteristic
214D61—84no—
215D61—162no—
216C22×#41—1221no—
217C2×#135—614no—
218C2×#135—1224no—
219C2×#135—1224no—
220C2×#135—1222no—
221C22×Q16—611no—
222C22×SD16—1221no—
223C22×D8—611no—
224C22×D8—611no—
225C23×C8C2×D6111yescharacteristic
226C2×#121—1221no—
227C2×SD32—614no—
228C2×SD32—1224no—
229C2×D16—614no—
230C2×D16—1224no—
231C22×C16C2×D6111yescharacteristic
232C22×C16C2×D6111yescharacteristic
233#466—614no—
234#466—1222no—
235C2×#107—611no—
236C2×#102—1221no—
237#358—614no—
238#357—614no—
239C22⋊C16C2×D6114yescomplemented
240C61C2×#218611yescharacteristic, complemented, Sylow
241C2×#41—1228no—
242C2×#41—1224no—
243C2×#41—2444no—
244C2×#41—2442no—
245C22×Q8—1221no—
246C22×D4—1221no—
247C22×D4—1221no—
248C22×D4—2441no—
249C22×D4—2441no—
250C23×C4—2441no—
251C23×C4D24411yescharacteristic
252#135—1228no—
253#135—1228no—
254#135—12216no—
255C2×Q16—614no—
256C2×Q16—612no—
257C2×Q16—1221no—
258C2×Q16—1222no—
259C2×SD16—1228no—
260C2×SD16—1224no—
261C2×D8—614no—
262C2×D8—612no—
263C2×D8—612no—
264C2×D8—1221no—
265C2×D8—1221no—
266C2×D8—1222no—
267C2×D8—1222no—
268C2×D8—1222no—
269C22×C8—22no—
270C22×C8—22no—
271C22×C8D24411yescharacteristic
272C22×C8D24412yes—
273C22×C8C22×D6112yes—
274C22×C8C22×D6111yescharacteristic
275#121—1224no—
276#121—2442no—
277C2×C4⋊C4—1221no—
278C2×C22⋊C4—2441no—
279SD32—1228no—
280D16—1228no—
281C2×C16—22no—
282C2×C16—22no—
283C2×C16C22×D6112yes—
284C2×C16C22×D6112yes—
285#107—612no—
286#107—1221no—
287#102—1224no—
288C24—2441no—
289C24—2441no—
290C24D48811yescharacteristic
291#41—12216no—
292#41—2448no—
293#41—24416no—
294C2×Q8—1222no—
295C2×Q8—1224no—
296C2×Q8—2441no—
297C2×Q8—2442no—
298C2×D4—1222no—
299C2×D4—1222no—
300C2×D4—1224no—
301C2×D4—4884no—
302C2×D4—2444no—
303C2×D4—2448no—
304C2×D4—2444no—
305C2×D4—2442no—
306C2×D4—2441no—
307C2×D4—2441no—
308C2×D4—2442no—
309C2×D4—2442no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—2448no—
313C22×C4—2441no—
314C22×C4—2441no—
315C22×C4—2444no—
316C22×C4D48812yes—
317C22×C4D48811yescharacteristic
318C22×C4C2×D24412yes—
319C22×C4C2×D24411yescharacteristic
320Q16—614no—
321Q16—1222no—
322Q16—1224no—
323SD16—12216no—
324D8—614no—
325D8—1222no—
326D8—1222no—
327D8—1222no—
328D8—1224no—
329D8—2442no—
330C2×C8—22no—
331C2×C8—22no—
332C2×C8—22no—
333C2×C8—24no—
334C2×C8C2×D24412yes—
335C2×C8C2×D24411yescharacteristic
336C2×C8D4×D6112yes—
337C2×C8D4×D6112yes—
338C2×C8C23×D6111yescharacteristic
339C4⋊C4—1222no—
340C4⋊C4—2441no—
341C22⋊C4—2444no—
342C16—22no—
343C16—22no—
344C23—22no—
345C23—22no—
346C23—22no—
347C23—4882no—
348C23—4882no—
349C23—4882no—
350C23—4882no—
351C23—4882no—
352C23—2442no—
353C23—2442no—
354C23—2444no—
355C23C2×D48812yes—
356C23C2×D48811yescharacteristic
357Q8—1224no—
358Q8—2442no—
359Q8—2444no—
360D4—1224no—
361D4—4888no—
362D4—4882no—
363D4—24416no—
364D4—2442no—
365D4—2442no—
366D4—2442no—
367D4—2444no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—24no—
372C2×C4—4882no—
373C2×C4—24416no—
374C2×C4—2442no—
375C2×C4—2442no—
376C2×C4—2444no—
377C2×C4#1451974712yes—
378C2×C4C2×D48812yes—
379C2×C4C2×D48811yescharacteristic
380C2×C4#1451980512yes—
381C2×C4C22×D24411yescharacteristic
382C8—22no—
383C8#1451974712yes—
384C8C2×D4×D6111yescharacteristic
385C8C2×D4×D6111yescharacteristic
386C22—22no—
387C22—22no—
388C22—22no—
389C22—44no—
390C22—9764no—
391C22—4882no—
392C22—4882no—
393C22—4882no—
394C22—4882no—
395C22—4888no—
396C22—4882no—
397C22—2444no—
398C22#1683989812yes—
399C22#1684019412yes—
400C22#1684020012yes—
401C22C22×D48811yescharacteristic
402C4—22no—
403C4—4882no—
404C4—2444no—
405C4#1683989812yes—
406C4C2×#1451974711yescharacteristic
407C4C2×#1451980511yescharacteristic
408C2—42no—
409C2—9762no—
410C2—4884no—
411C2#2144774414yesdirect product factor
412C2C2×#1683989811yescharacteristic
413C2C2×#1684019411yescharacteristic
414C2C2×#1684020011yescharacteristic
subgroupG/H
centerC23C2×D488
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C61×C22⋊C16C2
socleC23×C61C2×D8
hypercenterC2×C22⋊C16D61
hypocenterC61C2×#2186
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C2×C22⋊C16

Complements

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

NH ≅ G/Ntype
1. C22×#14519799C2semidirect
2. C22×#14519722C2semidirect
3. C22×D976C2semidirect
4. C2×#16839998C2semidirect
5. #21447744C2direct (N × H)
6. C2×#16839567C2semidirect
7. C2×#16839564C2semidirect
8. C2×C61×C22⋊C16C2semidirect
13. C2×#14519799C22semidirect
20. C2×#14519722C22semidirect
22. C2×D976C22semidirect
24. #16839998C22semidirect
27. #16839567C22semidirect
28. #16839564C22semidirect
32. C61×C22⋊C16C22semidirect
48. C2×Dic244D4semidirect
57. C2×D488D4semidirect
126. Dic244C2×D4semidirect
132. D488C2×D4semidirect
208. C2×C22⋊C16D61semidirect
210. C2×C61#2186semidirect
239. C22⋊C16C2×D61semidirect
240. C61C2×#2186semidirect
411. C2#21447744direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197992
C22×#145197222
C22×D9762
C2×#168399982
#214477442
C2×#168395672
C2×#168395642
C2×C61×C22⋊C162
C2×#218661