Finite Group Databasebeta

← C2×#21445446 #29667732

Subgroups — C2×#21445446 #29667732

Order 15616.

1030 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840158C211yesmaximal, characteristic, complemented
2C2×#16840138C211yesmaximal, characteristic
3C2×#16840134C211yesmaximal, characteristic, complemented
4C2×#16840110C211yesmaximal, characteristic, complemented
5C2×#16840109C211yesmaximal, characteristic, complemented
6#21445446C218yesmaximal, direct product factor
7C2×#16839484C211yesmaximal, characteristic, complemented
8C2×C61×#492C211yesmaximal, characteristic, complemented
9C22×#11758200—22no—
10C22×#11758199—22no—
11C2×#14519777C2211yescharacteristic
12C2×#14519774C2211yescharacteristic
13#16840158—22no—
14#16840158C2214yescomplemented
15#16840138—22no—
16#16840138C2214yes—
17#16840134—22no—
18#16840134C2214yescomplemented
19#16840110—22no—
20#16840110C2214yescomplemented
21#16840109—22no—
22#16840109C2214yescomplemented
23C2×#14519708—22no—
24C2×#14519699—22no—
25C2×#14519697—22no—
26C2×C4×#92418C2211yescharacteristic
27C2×C4×#92418C2211yescharacteristic
28#16839484C2214yescomplemented
29C22×SD16×C61—22no—
30C2×C4⋊Q8×C61C2211yescharacteristic
31C2×#127×C61C2211yescharacteristic
32C61×#492—22no—
33C61×#492C2214yescomplemented
34C2×C4×C8×C61C2211yescharacteristic
35C22×Dic122—21no—
36C22×D244—21no—
37C22×D244—21no—
38C22×D244—21no—
39C2×#11758200—28no—
40C2×#11758200—48no—
41C2×#11758199—28no—
42C2×#11758199—48no—
43C22×#92418D412yes—
44C22×#92418D412yes—
45#14519777—21no—
46#14519777—21no—
47#14519777—21no—
48#14519777C2312yes—
49#14519774—21no—
50#14519774—21no—
51#14519774—21no—
52#14519774C2312yes—
53C2×C4⋊Dic61—21no—
54C2×C4⋊Dic61—21no—
55#14519708—28no—
56#14519699—28no—
57#14519697—28no—
58C4×#92418D412yes—
59C4×#92418D412yes—
60C4×#92418C2312yes—
61C4×#92418C2312yes—
62C22×Q8×C61—21no—
63C22×D4×C61—21no—
64C22×D4×C61—21no—
65C22×D4×C61—21no—
66C2×SD16×C61—28no—
67C2×SD16×C61—48no—
68C22×C8×C61D412yes—
69C4⋊Q8×C61—21no—
70C4⋊Q8×C61—21no—
71C4⋊Q8×C61—21no—
72C4⋊Q8×C61C2312yes—
73#127×C61—21no—
74#127×C61—21no—
75#127×C61—21no—
76#127×C61C2312yes—
77C2×C4⋊C4×C61—21no—
78C2×C4⋊C4×C61—21no—
79C2×C42×C61C2311yescharacteristic
80C4×C8×C61D412yes—
81C4×C8×C61C2312yes—
82C24×C61—41no—
83C23×D61—41no—
84C2×Q8×C61—22no—
85C2×Q8×C61—41no—
86C2×Q8×C61—44no—
87C2×D4×C61—22no—
88C2×D4×C61—22no—
89C2×D4×C61—22no—
90C2×D4×C61—41no—
91C2×D4×C61—41no—
92C2×D4×C61—41no—
93C2×D4×C61—44no—
94C2×D4×C61—44no—
95C2×D4×C61—44no—
96C22×C4×C61—41no—
97C22×C4×C61C2×D411yescharacteristic
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61C2×D411yescharacteristic
100C22×Dic61—41no—
101C2×D244—22no—
102C2×D244—22no—
103C2×D244—22no—
104C2×D244—44no—
105C2×D244—44no—
106C2×D244—44no—
107C2×D244—41no—
108C2×D244—41no—
109C2×D244—41no—
110C2×Dic122—22no—
111C2×Dic122—44no—
112C2×Dic122—41no—
113SD16×C61—416no—
114C2×C8×C61—24no—
115C2×C8×C61C2×D414yes—
116C4⋊C4×C61—22no—
117C4⋊C4×C61—22no—
118C4⋊C4×C61—41no—
119C4⋊C4×C61—41no—
120C42×C61C2×D411yescharacteristic
121C42×C61C2×D411yescharacteristic
122C42×C61C2×D411yescharacteristic
123C42×C61C2411yescharacteristic
124#11758200—416no—
125#11758199—416no—
126C4⋊Dic61—22no—
127C4⋊Dic61—22no—
128C4⋊Dic61—41no—
129C4⋊Dic61—41no—
130C2×#92418—24no—
131C2×#92418SD1618yescomplemented
132C2×#92418C2×D414yes—
133C2×#92418C2×D414yes—
134C23×C61—42no—
135C23×C61—82no—
136C23×C61—82no—
137C23×C61—82no—
138C23×C61#12711yescharacteristic
139C22×D61—42no—
140C22×D61—82no—
141C22×D61—82no—
142C22×D61—82no—
143Q8×C61—44no—
144Q8×C61—82no—
145D4×C61—44no—
146D4×C61—44no—
147D4×C61—44no—
148D4×C61—82no—
149D4×C61—82no—
150D4×C61—82no—
151C2×C4×C61—42no—
152C2×C4×C61—82no—
153C2×C4×C61#12711yescharacteristic
154C2×C4×C61#12711yescharacteristic
155C2×C4×C61#12711yescharacteristic
156C2×C4×C61C2×SD1614yes—
157C2×C4×C61AGL(1,ℤ/8)14yes—
158C2×C4×C61AGL(1,ℤ/8)14yes—
159C2×C4×C61C22×D411yescharacteristic
160C2×C4×C61C22×D411yescharacteristic
161C2×C4×C61C22×D411yescharacteristic
162C2×Dic61—42no—
163C2×Dic61—82no—
164D244—44no—
165D244—44no—
166D244—44no—
167D244—82no—
168D244—82no—
169D244—82no—
170Dic122—44no—
171Dic122—82no—
172C8×C61—24no—
173#92418—24no—
174#92418C2×SD1618yescomplemented
175C2×#1715—611nomaximal, Sylow
176C22×C61—82no—
177C22×C61—82no—
178C22×C61—82no—
179C22×C61—164no—
180C22×C61#49212yes—
181C22×C61#49612yes—
182C22×C61#49612yes—
183C22×C61C2×#12711yescharacteristic
184C2×D61—82no—
185C2×D61—82no—
186C2×D61—82no—
187C2×D61—164no—
188C4×C61—82no—
189C4×C61#49212yes—
190C4×C61#49612yes—
191C4×C61#49612yes—
192C4×C61C22×SD1612yes—
193C4×C61C2×AGL(1,ℤ/8)12yes—
194C4×C61C2×AGL(1,ℤ/8)12yes—
195Dic61—82no—
196C2×#498—611no—
197C2×#493—611no—
198C2×#492—611no—
199C2×#492D6111yescharacteristic, complemented
200C2×#486—611no—
201C2×#486—611no—
202#1715—618no—
203C2×#322—611no—
204C2×C61—162no—
205C2×C61#171514yescomplemented
206C2×C61C2×#49211yescharacteristic
207C2×C61C2×#49611yescharacteristic
208C2×C61C2×#49611yescharacteristic
209D61—162no—
210C22×SD16—22no—
211C22×SD16—1222no—
212C22×D8—1222no—
213C2×C4⋊Q8—611no—
214C2×C4⋊Q8C2×D6111yescharacteristic
215C2×#127—611no—
216C2×#127C2×D6111yescharacteristic
217#498—614no—
218#498—1222no—
219#493—614no—
220#493—1222no—
221#492—22no—
222#492—614no—
223#492—1222no—
224#492C2×D6114yescomplemented
225#486—614no—
226#486—614no—
227#486—1222no—
228#486—1222no—
229C2×#106—1222no—
230C2×#102—1222no—
231C2×#102—1222no—
232C2×C4×C8—611no—
233C2×C4×C8—611no—
234C2×C4×C8C2×D6111yescharacteristic
235#322—614no—
236C61C2×#171511yescharacteristic, complemented, Sylow
237C22×Q8—21no—
238C22×Q8—1221no—
239C22×D4—21no—
240C22×D4—21no—
241C22×D4—21no—
242C22×D4—1221no—
243C22×D4—1221no—
244C22×D4—1221no—
245C2×SD16—28no—
246C2×SD16—48no—
247C2×SD16—1228no—
248C2×SD16—2448no—
249C2×D8—1228no—
250C2×D8—2448no—
251C22×C8—612no—
252C22×C8—612no—
253C22×C8C22⋊D6112yes—
254C4⋊Q8—21no—
255C4⋊Q8—21no—
256C4⋊Q8—21no—
257C4⋊Q8—612no—
258C4⋊Q8—1221no—
259C4⋊Q8—1221no—
260C4⋊Q8—1221no—
261C4⋊Q8C22×D6112yes—
262#127—21no—
263#127—21no—
264#127—21no—
265#127—612no—
266#127—1221no—
267#127—1221no—
268#127—1221no—
269#127C22×D6112yes—
270C2×C4⋊C4—21no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—1221no—
273C2×C4⋊C4—1221no—
274C2×C42C22×D6111yescharacteristic
275#106—1228no—
276#102—1228no—
277#102—1228no—
278C4×C8—612no—
279C4×C8—612no—
280C4×C8—612no—
281C4×C8—612no—
282C4×C8C22⋊D6112yes—
283C4×C8C22×D6112yes—
284C24—41no—
285C24—2441no—
286C2×Q8—22no—
287C2×Q8—41no—
288C2×Q8—44no—
289C2×Q8—1222no—
290C2×Q8—2444no—
291C2×Q8—2441no—
292C2×D4—22no—
293C2×D4—22no—
294C2×D4—22no—
295C2×D4—41no—
296C2×D4—41no—
297C2×D4—41no—
298C2×D4—44no—
299C2×D4—44no—
300C2×D4—44no—
301C2×D4—1222no—
302C2×D4—1222no—
303C2×D4—1222no—
304C2×D4—2441no—
305C2×D4—2441no—
306C2×D4—2441no—
307C2×D4—2444no—
308C2×D4—2444no—
309C2×D4—2444no—
310C22×C4—41no—
311C22×C4—2441no—
312C22×C4D4×D6111yescharacteristic
313C22×C4D4×D6111yescharacteristic
314C22×C4C2×C22⋊D6111yescharacteristic
315SD16—416no—
316SD16—24416no—
317D8—24416no—
318C2×C8—24no—
319C2×C8—614no—
320C2×C8—618no—
321C2×C8—614no—
322C2×C8—1224no—
323C2×C8C2×C22⋊D6114yes—
324C4⋊C4—22no—
325C4⋊C4—22no—
326C4⋊C4—41no—
327C4⋊C4—41no—
328C4⋊C4—1222no—
329C4⋊C4—1222no—
330C4⋊C4—2441no—
331C4⋊C4—2441no—
332C42D4×D6111yescharacteristic
333C42D4×D6111yescharacteristic
334C42C2×C22⋊D6111yescharacteristic
335C42C23×D6111yescharacteristic
336C23—42no—
337C23—82no—
338C23—82no—
339C23—82no—
340C23—4882no—
341C23—4882no—
342C23—4882no—
343C23—2442no—
344C23#1451977311yescharacteristic
345Q8—44no—
346Q8—82no—
347Q8—4882no—
348Q8—2444no—
349D4—44no—
350D4—44no—
351D4—44no—
352D4—82no—
353D4—82no—
354D4—82no—
355D4—4882no—
356D4—4882no—
357D4—4882no—
358D4—2444no—
359D4—2444no—
360D4—2444no—
361C2×C4—42no—
362C2×C4—82no—
363C2×C4—4882no—
364C2×C4—2442no—
365C2×C4#1451977311yescharacteristic
366C2×C4#1451977311yescharacteristic
367C2×C4#1451977311yescharacteristic
368C2×C4SD16×D6114yes—
369C2×C4#1451980314yes—
370C2×C4#1451980414yes—
371C2×C4C2×D4×D6111yescharacteristic
372C2×C4C2×D4×D6111yescharacteristic
373C2×C4C22×C22⋊D6111yescharacteristic
374C8—24no—
375C8—618no—
376C8—1224no—
377C22—82no—
378C22—82no—
379C22—82no—
380C22—164no—
381C22—9764no—
382C22—4882no—
383C22—4882no—
384C22—4882no—
385C22#1684013312yes—
386C22#1684014812yes—
387C22#1684014912yes—
388C22C2×#1451977311yescharacteristic
389C4—82no—
390C4—4882no—
391C4#1684013312yes—
392C4#1684014812yes—
393C4#1684014912yes—
394C4C2×SD16×D6112yes—
395C4C2×#1451980312yes—
396C4C2×#1451980412yes—
397C2—162no—
398C2—9762no—
399C2#2144544614yesdirect product factor
400C2C2×#1684013311yescharacteristic
401C2C2×#1684014811yescharacteristic
402C2C2×#1684014911yescharacteristic
subgroupG/H
centerC23#14519773
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#492C2
socleC23×C61#127
prime radicalC2×#16840138C2
hypercenterC2×#492D61
hypocenterC61C2×#1715
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C2×#16840158C2semidirect
3. C2×#16840134C2semidirect
4. C2×#16840110C2semidirect
5. C2×#16840109C2semidirect
6. #21445446C2direct (N × H)
7. C2×#16839484C2semidirect
8. C2×C61×#492C2semidirect
14. #16840158C22semidirect
18. #16840134C22semidirect
20. #16840110C22semidirect
22. #16840109C22semidirect
28. #16839484C22semidirect
33. C61×#492C22semidirect
131. C2×#92418SD16semidirect
174. #92418C2×SD16semidirect
199. C2×#492D61semidirect
205. C2×C61#1715semidirect
224. #492C2×D61semidirect
236. C61C2×#1715semidirect
399. C2#21445446direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401582
C2×#168401382
C2×#168401342
C2×#168401102
C2×#168401092
#214454462
C2×#168394842
C2×C61×#4922
C2×#171561