Finite Group Databasebeta

← C2×#21445316 #29662532

Subgroups — C2×#21445316 #29662532

Order 15616.

726 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840158C211yesmaximal, characteristic, complemented
2C2×#16840052C211yesmaximal, characteristic
3C2×#16839840C211yesmaximal, characteristic
4#21445316C218yesmaximal, direct product factor
5C2×#16839514C211yesmaximal, characteristic, complemented
6C2×#16839510C211yesmaximal, characteristic, complemented
7C2×#16839508C211yesmaximal, characteristic, complemented
8C2×C61×#461C211yesmaximal, characteristic
9C22×#11758194—21no—
10C2×#14519777C2211yescharacteristic
11#16840158—22no—
12#16840158C2214yescomplemented
13#16840052—22no—
14#16840052C2214yes—
15#16839840—22no—
16#16839840C2214yes—
17C2×#14519708—21no—
18C2×#14519708—21no—
19C2×#14519708—21no—
20C2×C4⋊#92418C2211yescharacteristic
21C2×C4⋊#92418C2211yescharacteristic
22C2×#14519698—21no—
23C2×C22⋊#92418—21no—
24C2×C4×#92418C2211yescharacteristic
25#16839514C2214yescomplemented
26#16839510C2214yescomplemented
27#16839508C2214yescomplemented
28C22×SD16×C61—21no—
29C2×C4⋊Q8×C61C2211yescharacteristic
30C2×C4×D4×C61C2211yescharacteristic
31C61×#461—22no—
32C61×#461C2214yes—
33C2×C4⋊C8×C61C2211yescharacteristic
34C2×#103×C61—21no—
35C22×Dic122—21no—
36C2×#11758194—24no—
37C2×#11758194—44no—
38C22×#92418—21no—
39C22×#92418—21no—
40C22×#92418D411yescharacteristic
41C22×#92418D411yescharacteristic
42#14519777—21no—
43#14519777—21no—
44#14519777—21no—
45#14519777C2312yes—
46C2×C4⋊Dic61—21no—
47C2×C4⋊Dic61—21no—
48#14519708—24no—
49#14519708—24no—
50#14519708—24no—
51C4⋊#92418—21no—
52C4⋊#92418—21no—
53C4⋊#92418C2312yes—
54C4⋊#92418C2312yes—
55#14519698—24no—
56C22⋊#92418—24no—
57C4×#92418D412yes—
58C4×#92418C2312yes—
59C22×Q8×C61—21no—
60C22×D4×C61D411yescharacteristic
61C23×C4×C61—21no—
62C2×SD16×C61—24no—
63C2×SD16×C61—44no—
64C22×C8×C61—21no—
65C4⋊Q8×C61—21no—
66C4⋊Q8×C61—21no—
67C4⋊Q8×C61—21no—
68C4⋊Q8×C61C2312yes—
69C4×D4×C61—21no—
70C4×D4×C61—21no—
71C4×D4×C61D412yes—
72C4×D4×C61C2312yes—
73C2×C4⋊C4×C61—21no—
74C2×C4⋊C4×C61—21no—
75C2×C4⋊C4×C61D411yescharacteristic
76C2×C22⋊C4×C61—21no—
77C2×C42×C61C2311yescharacteristic
78C4⋊C8×C61—21no—
79C4⋊C8×C61C2312yes—
80#103×C61—24no—
81C24×C61—21no—
82C2×Q8×C61—22no—
83C2×Q8×C61—41no—
84C2×Q8×C61—42no—
85C2×Q8×C61—42no—
86C2×D4×C61—21no—
87C2×D4×C61—22no—
88C2×D4×C61—22no—
89C2×D4×C61C2×D412yes—
90C22×C4×C61—21no—
91C22×C4×C61—22no—
92C22×C4×C61—22no—
93C22×C4×C61—42no—
94C22×C4×C61—42no—
95C22×C4×C61—41no—
96C22×C4×C61C2×D411yescharacteristic
97C22×C4×C61C2×D411yescharacteristic
98C22×C4×C61#4111yescharacteristic
99C22×Dic61—41no—
100C2×Dic122—22no—
101C2×Dic122—41no—
102C2×Dic122—82no—
103SD16×C61—48no—
104C2×C8×C61—22no—
105C2×C8×C61—42no—
106C4⋊C4×C61—21no—
107C4⋊C4×C61—22no—
108C4⋊C4×C61—22no—
109C4⋊C4×C61—41no—
110C4⋊C4×C61—41no—
111C4⋊C4×C61C2×D412yes—
112C22⋊C4×C61—22no—
113C22⋊C4×C61—22no—
114C42×C61C2×D411yescharacteristic
115C42×C61C2×D411yescharacteristic
116C42×C61#4111yescharacteristic
117C42×C61C2411yescharacteristic
118C4⋊Dic61—22no—
119C4⋊Dic61—22no—
120C4⋊Dic61—41no—
121C4⋊Dic61—41no—
122#11758194—48no—
123C2×#92418—22no—
124C2×#92418—22no—
125C2×#92418—22no—
126C2×#92418—42no—
127C2×#92418—42no—
128C2×#92418SD1614yescomplemented
129C2×#92418C2×D412yes—
130C2×#92418C2×D412yes—
131C23×C61—22no—
132C23×C61—42no—
133C23×C61—42no—
134C23×C61—42no—
135C23×C61#12111yescharacteristic
136Q8×C61—42no—
137Q8×C61—42no—
138Q8×C61—82no—
139D4×C61—22no—
140D4×C61—22no—
141D4×C61—42no—
142C2×C4×C61—22no—
143C2×C4×C61—22no—
144C2×C4×C61—42no—
145C2×C4×C61—42no—
146C2×C4×C61—42no—
147C2×C4×C61—44no—
148C2×C4×C61—42no—
149C2×C4×C61—82no—
150C2×C4×C61#12111yescharacteristic
151C2×C4×C61#12111yescharacteristic
152C2×C4×C61#12111yescharacteristic
153C2×C4×C61C2×SD1612yes—
154C2×C4×C61AGL(1,ℤ/8)12yes—
155C2×C4×C61#13712yes—
156C2×C4×C61#13712yes—
157C2×C4×C61C22×D411yescharacteristic
158C2×C4×C61C22×D411yescharacteristic
159C2×C4×C61C2×#4111yescharacteristic
160C2×Dic61—42no—
161C2×Dic61—82no—
162Dic122—82no—
163Dic122—82no—
164C8×C61—42no—
165#92418—22no—
166#92418—42no—
167#92418—42no—
168#92418C2×SD1614yescomplemented
169C2×#1691—611nomaximal, Sylow
170C22×C61—42no—
171C22×C61—42no—
172C22×C61—42no—
173C22×C61—84no—
174C22×C61#46112yes—
175C22×C61#46812yes—
176C22×C61#47112yes—
177C22×C61C2×#12111yescharacteristic
178C4×C61—21no—
179C4×C61—21no—
180C4×C61—42no—
181C4×C61—82no—
182C4×C61#46112yes—
183C4×C61#46812yes—
184C4×C61C22×SD1611yescharacteristic
185C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
186C4×C61C2×#13711yescharacteristic
187C4×C61C2×#13711yescharacteristic
188Dic61—82no—
189C2×#498—611no—
190C2×#476—611no—
191C2×#461D6111yescharacteristic
192C2×#436—611no—
193#1691—618no—
194C2×#335—611no—
195C2×#333—611no—
196C2×#332—611no—
197C2×C61—82no—
198C2×C61#169114yescomplemented
199C2×C61C2×#46111yescharacteristic
200C2×C61C2×#46811yescharacteristic
201C2×C61C2×#47111yescharacteristic
202C22×SD16—21no—
203C22×M16—1221no—
204C2×C4⋊Q8—611no—
205C2×C4⋊Q8C2×D6111yescharacteristic
206C2×C4×D4C2×D6111yescharacteristic
207#498—614no—
208#498—1222no—
209#476—614no—
210#476—1222no—
211#461—22no—
212#461C2×D6114yes—
213#436—614no—
214#436—1222no—
215C2×#106—1221no—
216C2×#106—1221no—
217C2×#106—1221no—
218C2×C4⋊C8—611no—
219C2×C4⋊C8—611no—
220C2×C4⋊C8C2×D6111yescharacteristic
221C2×#103—21no—
222C2×#102—1221no—
223C2×C22⋊C8—1221no—
224C2×C4×C8—611no—
225#335—614no—
226#333—614no—
227#332—614no—
228C61C2×#169111yescharacteristic, complemented, Sylow
229C22×Q8—21no—
230C22×Q8—1221no—
231C22×D4C22⋊D6111yescharacteristic
232C23×C4—21no—
233C2×SD16—24no—
234C2×SD16—44no—
235C2×M16—1224no—
236C2×M16—2444no—
237C22×C8—21no—
238C22×C8—611no—
239C22×C8—611no—
240C22×C8—1221no—
241C22×C8—1221no—
242C4⋊Q8—21no—
243C4⋊Q8—21no—
244C4⋊Q8—21no—
245C4⋊Q8—612no—
246C4⋊Q8—1221no—
247C4⋊Q8—1221no—
248C4⋊Q8—1221no—
249C4⋊Q8C22×D6112yes—
250C4×D4—21no—
251C4×D4—21no—
252C4×D4C22⋊D6112yes—
253C4×D4C22×D6112yes—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—1221no—
257C2×C4⋊C4—1221no—
258C2×C4⋊C4C22⋊D6111yescharacteristic
259C2×C22⋊C4—21no—
260C2×C42C22×D6111yescharacteristic
261#106—1224no—
262#106—1224no—
263#106—1224no—
264C4⋊C8—21no—
265C4⋊C8—612no—
266C4⋊C8—612no—
267C4⋊C8—1221no—
268C4⋊C8—1221no—
269C4⋊C8C22×D6112yes—
270#103—24no—
271#102—1224no—
272C22⋊C8—1224no—
273C4×C8—612no—
274C4×C8—612no—
275C24—21no—
276C2×Q8—22no—
277C2×Q8—41no—
278C2×Q8—42no—
279C2×Q8—42no—
280C2×Q8—1222no—
281C2×Q8—4882no—
282C2×Q8—2441no—
283C2×D4—21no—
284C2×D4—22no—
285C2×D4—22no—
286C2×D4C2×C22⋊D6112yes—
287C22×C4—21no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—41no—
293C22×C4—2441no—
294C22×C4D4×D6111yescharacteristic
295C22×C4#1175822411yescharacteristic
296C22×C4C2×C22⋊D6111yescharacteristic
297SD16—48no—
298M16—2448no—
299C2×C8—22no—
300C2×C8—42no—
301C2×C8—612no—
302C2×C8—614no—
303C2×C8—612no—
304C2×C8—1222no—
305C2×C8—1222no—
306C2×C8—1222no—
307C2×C8—2442no—
308C2×C8—2442no—
309C4⋊C4—21no—
310C4⋊C4—22no—
311C4⋊C4—22no—
312C4⋊C4—41no—
313C4⋊C4—41no—
314C4⋊C4—1222no—
315C4⋊C4—1222no—
316C4⋊C4—2441no—
317C4⋊C4—2441no—
318C4⋊C4C2×C22⋊D6112yes—
319C22⋊C4—22no—
320C22⋊C4—22no—
321C42D4×D6111yescharacteristic
322C42#1175822411yescharacteristic
323C42C2×C22⋊D6111yescharacteristic
324C42C23×D6111yescharacteristic
325C23—22no—
326C23—42no—
327C23—42no—
328C23—42no—
329C23#1451974911yescharacteristic
330Q8—42no—
331Q8—42no—
332Q8—82no—
333Q8—4882no—
334Q8—4882no—
335D4—22no—
336D4—22no—
337D4—42no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—42no—
341C2×C4—44no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—82no—
346C2×C4—4882no—
347C2×C4—2442no—
348C2×C4#1451974911yescharacteristic
349C2×C4#1451974911yescharacteristic
350C2×C4#1451974911yescharacteristic
351C2×C4SD16×D6112yes—
352C2×C4#1451980312yes—
353C2×C4#1451980612yes—
354C2×C4#1451980712yes—
355C2×C4C2×D4×D6111yescharacteristic
356C2×C4C22×C22⋊D6111yescharacteristic
357C2×C4C2×#1175822411yescharacteristic
358C8—42no—
359C8—614no—
360C8—1222no—
361C8—2442no—
362C8—2442no—
363C22—42no—
364C22—42no—
365C22—42no—
366C22—84no—
367C22#1683996512yes—
368C22#1684000612yes—
369C22#1684002712yes—
370C22C2×#1451974911yescharacteristic
371C4—21no—
372C4—21no—
373C4—42no—
374C4—82no—
375C4—4882no—
376C4#1683996512yes—
377C4#1684000612yes—
378C4C2×SD16×D6111yescharacteristic
379C4C2×#1451980311yescharacteristic
380C4C2×#1451980611yescharacteristic
381C4C2×#1451980711yescharacteristic
382C2—82no—
383C2#2144531614yesdirect product factor
384C2C2×#1683996511yescharacteristic
385C2C2×#1684000611yescharacteristic
386C2C2×#1684002711yescharacteristic
subgroupG/H
centerC23#14519749
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#461C2
socleC23×C61#121
prime radicalC22×D4×C61D4
hypercenterC2×#461D61
hypocenterC61C2×#1691
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#461

Complements

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

NH ≅ G/Ntype
1. C2×#16840158C2semidirect
4. #21445316C2direct (N × H)
5. C2×#16839514C2semidirect
6. C2×#16839510C2semidirect
7. C2×#16839508C2semidirect
12. #16840158C22semidirect
25. #16839514C22semidirect
26. #16839510C22semidirect
27. #16839508C22semidirect
128. C2×#92418SD16semidirect
168. #92418C2×SD16semidirect
198. C2×C61#1691semidirect
228. C61C2×#1691semidirect
383. C2#21445316direct (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×#168400522
C2×#168398402
#214453162
C2×#168395142
C2×#168395102
C2×#168395082
C2×C61×#4612
C2×#169161