Finite Group Databasebeta

← C2×#21445438 #29667723

Subgroups — C2×#21445438 #29667723

Order 15616.

914 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840167C211yesmaximal, characteristic, complemented
2C2×#16840158C211yesmaximal, characteristic, complemented
3C2×#16840134C211yesmaximal, characteristic
4C2×#16840114C211yesmaximal, characteristic, complemented
5C2×#16840108C211yesmaximal, characteristic
6#21445438C218yesmaximal, direct product factor
7C2×#16839483C211yesmaximal, characteristic, complemented
8C2×C61×#492C211yesmaximal, characteristic
9C22×#11758200—22no—
10C2×#14519777C2211yescharacteristic
11C2×#14519777C2211yescharacteristic
12#16840167—22no—
13#16840167C2214yescomplemented
14#16840158—22no—
15#16840158C2214yescomplemented
16#16840134—22no—
17#16840134C2214yes—
18#16840114—22no—
19#16840114C2214yescomplemented
20#16840108—22no—
21#16840108C2214yes—
22C2×#14519711—22no—
23C2×#14519708—22no—
24C2×#14519700—22no—
25C2×#14519698—22no—
26C2×C4×#92418C2211yescharacteristic
27C2×C4×#92418C2211yescharacteristic
28#16839483C2214yescomplemented
29C22×SD16×C61—22no—
30C2×C4⋊Q8×C61C2211yescharacteristic
31C2×#127×C61C2211yescharacteristic
32C61×#492—22no—
33C61×#492C2214yes—
34C2×C4×C8×C61C2211yescharacteristic
35C22×Dic122—21no—
36C22×Dic122—21no—
37C2×#11758200—28no—
38C2×#11758200—48no—
39C22×#92418D412yes—
40C22×#92418D412yes—
41#14519777—21no—
42#14519777—21no—
43#14519777—21no—
44#14519777—21no—
45#14519777—21no—
46#14519777—21no—
47#14519777C2312yes—
48#14519777C2312yes—
49C2×C4⋊Dic61—21no—
50C2×C4⋊Dic61—21no—
51C2×C4⋊Dic61—21no—
52C2×C4⋊Dic61—21no—
53#14519711—28no—
54#14519708—28no—
55#14519700—28no—
56#14519698—28no—
57C4×#92418D412yes—
58C4×#92418D412yes—
59C4×#92418C2312yes—
60C4×#92418C2312yes—
61C22×Q8×C61—21no—
62C22×D4×C61—21no—
63C22×D4×C61—21no—
64C22×D4×C61—21no—
65C2×SD16×C61—28no—
66C2×SD16×C61—48no—
67C22×C8×C61D412yes—
68C4⋊Q8×C61—21no—
69C4⋊Q8×C61—21no—
70C4⋊Q8×C61—21no—
71C4⋊Q8×C61C2312yes—
72#127×C61—21no—
73#127×C61—21no—
74#127×C61—21no—
75#127×C61C2312yes—
76C2×C4⋊C4×C61—21no—
77C2×C4⋊C4×C61—21no—
78C2×C42×C61C2311yescharacteristic
79C4×C8×C61D412yes—
80C4×C8×C61C2312yes—
81C24×C61—41no—
82C2×Q8×C61—22no—
83C2×Q8×C61—41no—
84C2×Q8×C61—44no—
85C2×D4×C61—22no—
86C2×D4×C61—22no—
87C2×D4×C61—22no—
88C2×D4×C61—41no—
89C2×D4×C61—41no—
90C2×D4×C61—41no—
91C2×D4×C61—44no—
92C2×D4×C61—44no—
93C2×D4×C61—44no—
94C22×C4×C61—41no—
95C22×C4×C61C2×D411yescharacteristic
96C22×C4×C61C2×D411yescharacteristic
97C22×C4×C61C2×D411yescharacteristic
98C22×Dic61—41no—
99C22×Dic61—41no—
100C2×Dic122—22no—
101C2×Dic122—22no—
102C2×Dic122—44no—
103C2×Dic122—44no—
104C2×Dic122—41no—
105C2×Dic122—41no—
106SD16×C61—416no—
107C2×C8×C61SD1618yescomplemented
108C2×C8×C61C2×D414yes—
109C4⋊C4×C61—22no—
110C4⋊C4×C61—22no—
111C4⋊C4×C61—41no—
112C4⋊C4×C61—41no—
113C42×C61C2×D411yescharacteristic
114C42×C61C2×D411yescharacteristic
115C42×C61C2×D411yescharacteristic
116C42×C61C2411yescharacteristic
117#11758200—416no—
118C4⋊Dic61—22no—
119C4⋊Dic61—22no—
120C4⋊Dic61—22no—
121C4⋊Dic61—22no—
122C4⋊Dic61—41no—
123C4⋊Dic61—41no—
124C4⋊Dic61—41no—
125C4⋊Dic61—41no—
126C2×#92418—24no—
127C2×#92418—24no—
128C2×#92418C2×D414yes—
129C2×#92418C2×D414yes—
130C23×C61—42no—
131C23×C61—82no—
132C23×C61—82no—
133C23×C61—82no—
134C23×C61#12711yescharacteristic
135Q8×C61—44no—
136Q8×C61—82no—
137D4×C61—44no—
138D4×C61—44no—
139D4×C61—44no—
140D4×C61—82no—
141D4×C61—82no—
142D4×C61—82no—
143C2×C4×C61—42no—
144C2×C4×C61—82no—
145C2×C4×C61#12711yescharacteristic
146C2×C4×C61#12711yescharacteristic
147C2×C4×C61#12711yescharacteristic
148C2×C4×C61C2×SD1614yes—
149C2×C4×C61AGL(1,ℤ/8)14yes—
150C2×C4×C61#13714yes—
151C2×C4×C61C22×D411yescharacteristic
152C2×C4×C61C22×D411yescharacteristic
153C2×C4×C61C22×D411yescharacteristic
154C2×Dic61—42no—
155C2×Dic61—42no—
156C2×Dic61—82no—
157C2×Dic61—82no—
158Dic122—44no—
159Dic122—44no—
160Dic122—82no—
161Dic122—82no—
162C8×C61C2×SD1618yescomplemented
163#92418—24no—
164#92418—24no—
165C2×#1714—611nomaximal, Sylow
166C22×C61—82no—
167C22×C61—82no—
168C22×C61—82no—
169C22×C61—164no—
170C22×C61#49212yes—
171C22×C61#49612yes—
172C22×C61#49712yes—
173C22×C61C2×#12711yescharacteristic
174C4×C61—82no—
175C4×C61#49212yes—
176C4×C61#49612yes—
177C4×C61#49712yes—
178C4×C61C22×SD1612yes—
179C4×C61C2×AGL(1,ℤ/8)12yes—
180C4×C61C2×#13712yes—
181Dic61—82no—
182Dic61—82no—
183C2×#500—611no—
184C2×#498—611no—
185C2×#492—611no—
186C2×#492D6111yescharacteristic
187C2×#487—611no—
188C2×#486—611no—
189#1714—618no—
190C2×#322—611no—
191C2×C61—162no—
192C2×C61#171414yescomplemented
193C2×C61C2×#49211yescharacteristic
194C2×C61C2×#49611yescharacteristic
195C2×C61C2×#49711yescharacteristic
196C22×SD16—22no—
197C22×SD16—1222no—
198C2×C4⋊Q8—611no—
199C2×C4⋊Q8—611no—
200C2×C4⋊Q8C2×D6111yescharacteristic
201C2×#127C2×D6111yescharacteristic
202#500—614no—
203#500—1222no—
204#498—614no—
205#498—1222no—
206#492—22no—
207#492—614no—
208#492—1222no—
209#492C2×D6114yes—
210#487—614no—
211#487—1222no—
212#486—614no—
213#486—1222no—
214C2×#107—1222no—
215C2×#106—1222no—
216C2×#103—1222no—
217C2×#102—1222no—
218C2×C4×C8—611no—
219C2×C4×C8—611no—
220C2×C4×C8C2×D6111yescharacteristic
221#322—614no—
222C61C2×#171411yescharacteristic, complemented, Sylow
223C22×Q8—21no—
224C22×Q8—1221no—
225C22×Q8—1221no—
226C22×D4—21no—
227C22×D4—21no—
228C22×D4—21no—
229C2×SD16—28no—
230C2×SD16—48no—
231C2×SD16—1228no—
232C2×SD16—2448no—
233C22×C8—612no—
234C22×C8—612no—
235C22×C8C22⋊D6112yes—
236C4⋊Q8—21no—
237C4⋊Q8—21no—
238C4⋊Q8—21no—
239C4⋊Q8—612no—
240C4⋊Q8—612no—
241C4⋊Q8—1221no—
242C4⋊Q8—1221no—
243C4⋊Q8—1221no—
244C4⋊Q8—1221no—
245C4⋊Q8—1221no—
246C4⋊Q8—1221no—
247C4⋊Q8C22×D6112yes—
248#127—21no—
249#127—21no—
250#127—21no—
251#127C22×D6112yes—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—21no—
254C2×C4⋊C4—1221no—
255C2×C4⋊C4—1221no—
256C2×C4⋊C4—1221no—
257C2×C4⋊C4—1221no—
258C2×C42C22×D6111yescharacteristic
259#107—1228no—
260#106—1228no—
261#103—1228no—
262#102—1228no—
263C4×C8—612no—
264C4×C8—612no—
265C4×C8—612no—
266C4×C8—612no—
267C4×C8C22⋊D6112yes—
268C4×C8C22×D6112yes—
269C24—41no—
270C2×Q8—22no—
271C2×Q8—41no—
272C2×Q8—44no—
273C2×Q8—1222no—
274C2×Q8—1222no—
275C2×Q8—2444no—
276C2×Q8—2444no—
277C2×Q8—2441no—
278C2×Q8—2441no—
279C2×D4—22no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—41no—
283C2×D4—41no—
284C2×D4—41no—
285C2×D4—44no—
286C2×D4—44no—
287C2×D4—44no—
288C22×C4—41no—
289C22×C4—2441no—
290C22×C4—2441no—
291C22×C4D4×D6111yescharacteristic
292C22×C4D4×D6111yescharacteristic
293C22×C4C2×C22⋊D6111yescharacteristic
294SD16—416no—
295SD16—24416no—
296C2×C8—614no—
297C2×C8—614no—
298C2×C8—1224no—
299C2×C8—1224no—
300C2×C8#1175820018yescomplemented
301C2×C8C2×C22⋊D6114yes—
302C4⋊C4—22no—
303C4⋊C4—22no—
304C4⋊C4—41no—
305C4⋊C4—41no—
306C4⋊C4—1222no—
307C4⋊C4—1222no—
308C4⋊C4—1222no—
309C4⋊C4—1222no—
310C4⋊C4—2441no—
311C4⋊C4—2441no—
312C4⋊C4—2441no—
313C4⋊C4—2441no—
314C42D4×D6111yescharacteristic
315C42D4×D6111yescharacteristic
316C42C2×C22⋊D6111yescharacteristic
317C42C23×D6111yescharacteristic
318C23—42no—
319C23—82no—
320C23—82no—
321C23—82no—
322C23#1451977311yescharacteristic
323Q8—44no—
324Q8—82no—
325Q8—4882no—
326Q8—4882no—
327Q8—2444no—
328Q8—2444no—
329D4—44no—
330D4—44no—
331D4—44no—
332D4—82no—
333D4—82no—
334D4—82no—
335C2×C4—42no—
336C2×C4—82no—
337C2×C4—4882no—
338C2×C4—4882no—
339C2×C4—2442no—
340C2×C4—2442no—
341C2×C4#1451977311yescharacteristic
342C2×C4#1451977311yescharacteristic
343C2×C4#1451977311yescharacteristic
344C2×C4C2×#1175820014yes—
345C2×C4#1451980414yes—
346C2×C4#1451980614yes—
347C2×C4C2×D4×D6111yescharacteristic
348C2×C4C2×D4×D6111yescharacteristic
349C2×C4C22×C22⋊D6111yescharacteristic
350C8—1224no—
351C8—1224no—
352C8C2×#1175820018yescomplemented
353C22—82no—
354C22—82no—
355C22—82no—
356C22—164no—
357C22#1684013412yes—
358C22#1684014812yes—
359C22#1684015312yes—
360C22C2×#1451977311yescharacteristic
361C4—82no—
362C4—4882no—
363C4—4882no—
364C4#1684013412yes—
365C4#1684014812yes—
366C4#1684015312yes—
367C4C22×#1175820012yes—
368C4C2×#1451980412yes—
369C4C2×#1451980612yes—
370C2—162no—
371C2#2144543814yesdirect product factor
372C2C2×#1684013411yescharacteristic
373C2C2×#1684014811yescharacteristic
374C2C2×#1684015311yescharacteristic
subgroupG/H
centerC23#14519773
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#492C2
socleC23×C61#127
prime radicalC2×#127×C61C22
hypercenterC2×#492D61
hypocenterC61C2×#1714
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×#16840167C2semidirect
2. C2×#16840158C2semidirect
4. C2×#16840114C2semidirect
6. #21445438C2direct (N × H)
7. C2×#16839483C2semidirect
13. #16840167C22semidirect
15. #16840158C22semidirect
19. #16840114C22semidirect
28. #16839483C22semidirect
107. C2×C8×C61SD16semidirect
162. C8×C61C2×SD16semidirect
192. C2×C61#1714semidirect
222. C61C2×#1714semidirect
300. C2×C8#11758200semidirect
352. C8C2×#11758200semidirect
371. C2#21445438direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401672
C2×#168401582
C2×#168401342
C2×#168401142
C2×#168401082
#214454382
C2×#168394832
C2×C61×#4922
C2×#171461