Finite Group Databasebeta

← C2×#21461450 #30612499

Subgroups — C2×#21461450 #30612499

Order 15616.

822 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840797C211yesmaximal, characteristic, complemented
2C2×#16840796C211yesmaximal, characteristic, complemented
3#21461450C218yesmaximal, direct product factor
4C2×#16840626C211yesmaximal, characteristic, complemented
5C2×#16840610C211yesmaximal, characteristic, complemented
6C2×D4⋊#92420C211yesmaximal, characteristic, complemented
7C2×C8×#92420C211yesmaximal, characteristic, complemented
8C2×#16839842C211yesmaximal, characteristic
9C22×#11758213—21no—
10C22×#11758217—21no—
11#16840797—22no—
12#16840797C2214yescomplemented
13#16840796—22no—
14#16840796C2214yescomplemented
15C2×C4⋊#92420C2211yescharacteristic
16C2×C4⋊#92420C2211yescharacteristic
17C2×#14519834—21no—
18C2×C22⋊#92420—21no—
19C2×C4×#92420C2211yescharacteristic
20C2×C4×#92420C2211yescharacteristic
21#16840626C2214yescomplemented
22#16840610C2214yescomplemented
23D4⋊#92420C2214yescomplemented
24C8×#92420C2214yescomplemented
25C22×#11758199C411yescharacteristic
26C2×D4×Dic61C2211yescharacteristic
27C2×#14519739C2211yescharacteristic
28#16839842C414yes—
29#16839842C2214yes—
30C2×#14519710C411yescharacteristic
31C2×#14519699C411yescharacteristic
32C2×C8×Dic61C2211yescharacteristic
33C2×#102×C61C411yescharacteristic
34C2×#11758213—24no—
35C2×#11758213—44no—
36C2×#11758217—24no—
37C2×#11758217—44no—
38C22×#92420—21no—
39C22×#92420—21no—
40C22×#92420—21no—
41C22×#92420D411yescharacteristic
42C22×#92420D411yescharacteristic
43C4⋊#92420—21no—
44C4⋊#92420—21no—
45C4⋊#92420C2312yes—
46C4⋊#92420C2312yes—
47#14519834—24no—
48C22⋊#92420—24no—
49C4×#92420—21no—
50C4×#92420D412yes—
51C4×#92420C2312yes—
52C4×#92420C2312yes—
53C22×D244C2×C411yescharacteristic
54C23×Dic61—21no—
55C22×C4×D61—21no—
56C2×#11758199—24no—
57C2×#11758199C2×C414yes—
58C22×#92418C2×C411yescharacteristic
59D4×Dic61—21no—
60D4×Dic61—21no—
61D4×Dic61C2×C412yes—
62D4×Dic61C2312yes—
63#14519739—21no—
64#14519739—21no—
65#14519739C2×C412yes—
66#14519739C2312yes—
67C2×C4⋊Dic61C2×C411yescharacteristic
68C2×C22⋊Dic61—21no—
69C2×#11758198—21no—
70C2×C4×Dic61C2311yescharacteristic
71#14519710C2×C414yes—
72#14519699C2×C414yes—
73C8×Dic61C2×C412yes—
74C8×Dic61C2312yes—
75C22×D4×C61C2×C411yescharacteristic
76C22×C8×C61C2×C411yescharacteristic
77C2×C4⋊C4×C61C2×C411yescharacteristic
78#102×C61C2×C414yes—
79C24×C61—21no—
80C23×D61—21no—
81C2×D4×C61—21no—
82C2×D4×C61—22no—
83C2×D4×C61—22no—
84C2×D4×C61C22×C412yes—
85C22×C4×C61—21no—
86C22×C4×C61C22×C411yescharacteristic
87C22×Dic61—21no—
88C22×Dic61—22no—
89C22×Dic61—22no—
90C22×Dic61—42no—
91C22×Dic61—42no—
92C22×Dic61C2×D411yescharacteristic
93C22×Dic61#4111yescharacteristic
94C2×D244—22no—
95C2×D244—22no—
96C2×D244—21no—
97C2×D244C22×C412yes—
98C2×C4×D61—22no—
99C2×C4×D61—22no—
100C2×C4×D61—42no—
101C2×C4×D61—42no—
102#11758217—48no—
103C2×#92420—24no—
104C2×#92420—22no—
105C2×#92420—22no—
106C2×#92420—22no—
107C2×#92420—22no—
108C2×#92420—42no—
109C2×#92420—42no—
110C2×#92420D814yescomplemented
111C2×#92420C2×D412yes—
112C2×#92420C2×D412yes—
113#11758213—48no—
114C2×C8×C61—22no—
115C2×C8×C61C22×C412yes—
116C4⋊C4×C61—21no—
117C4⋊C4×C61C22×C412yes—
118C22⋊Dic61—22no—
119C22⋊Dic61—22no—
120#11758199—28no—
121#11758198—22no—
122#11758198—22no—
123C4⋊Dic61—21no—
124C4⋊Dic61C22×C412yes—
125C4×Dic61C22×C411yescharacteristic
126C4×Dic61C2×D411yescharacteristic
127C4×Dic61#4111yescharacteristic
128C4×Dic61C2411yescharacteristic
129C2×#92418M1614yescomplemented
130C2×#92418C22×C412yes—
131C23×C61—22no—
132C23×C61—42no—
133C23×C61—42no—
134C23×C61—42no—
135C23×C61C4×D411yescharacteristic
136C22×D61—22no—
137C22×D61—42no—
138C22×D61—42no—
139C22×D61—42no—
140D4×C61—22no—
141D4×C61—22no—
142D4×C61—42no—
143C2×C4×C61—22no—
144C2×C4×C61—42no—
145C2×C4×C61C4×D411yescharacteristic
146C2×C4×C61C2×M1612yes—
147C2×C4×C61#13112yes—
148C2×C4×C61C23×C411yescharacteristic
149C2×Dic61—22no—
150C2×Dic61—22no—
151C2×Dic61—42no—
152C2×Dic61—42no—
153C2×Dic61—42no—
154C2×Dic61—44no—
155C2×Dic61C4×D411yescharacteristic
156C2×Dic61C4×D411yescharacteristic
157C2×Dic61C2×D812yes—
158C2×Dic61#13512yes—
159C2×Dic61C22×D411yescharacteristic
160C2×Dic61C2×#4111yescharacteristic
161D244—22no—
162D244—22no—
163D244—42no—
164C4×D61—42no—
165C4×D61—42no—
166C4×D61—44no—
167#92420—24no—
168#92420—22no—
169#92420—42no—
170#92420—42no—
171#92420C2×D814yescomplemented
172C8×C61—22no—
173#92418C2×M1614yescomplemented
174C2×#1589—611nomaximal, Sylow
175C22×C61—42no—
176C22×C61—42no—
177C22×C61—42no—
178C22×C61—84no—
179C22×C61#43612yes—
180C22×C61C4×D812yes—
181C22×C61#44312yes—
182C22×C61C2×C4×D411yescharacteristic
183C2×D61—42no—
184C2×D61—42no—
185C2×D61—42no—
186C2×D61—84no—
187C4×C61—42no—
188C4×C61#43612yes—
189C4×C61C22×M1611yescharacteristic
190C4×C61C2×#13111yescharacteristic
191Dic61—21no—
192Dic61—21no—
193Dic61—42no—
194Dic61C4×D812yes—
195Dic61C22×D811yescharacteristic
196Dic61C2×#13511yescharacteristic
197C2×C4×D8—611no—
198C2×#436—611no—
199C2×#436—611no—
200#1589—618no—
201C2×#335—611no—
202C2×D4⋊C8—611no—
203C2×D4⋊C8—611no—
204C2×C82—611no—
205C2×C61—82no—
206C2×C61#158914yescomplemented
207C2×C61C2×#43611yescharacteristic
208C2×C61C2×C4×D811yescharacteristic
209C2×C61C2×#44311yescharacteristic
210D61—82no—
211C22×D8—611no—
212C22×M16—1221no—
213C22×M16—1221no—
214C2×C4×D4—611no—
215C2×C4×D4—611no—
216C4×D8—614no—
217C4×D8—614no—
218#436—614no—
219#436—614no—
220#436—1222no—
221#436—1222no—
222C2×#107—611no—
223C2×C4⋊C8—611no—
224C2×C4⋊C8—611no—
225C2×#102—611no—
226C2×#102#692311yescharacteristic
227C2×C22⋊C8—1221no—
228C2×C22⋊C8—1221no—
229C2×C4×C8—611no—
230C2×C4×C8—611no—
231C2×C4×C8—611no—
232#335—614no—
233D4⋊C8—614no—
234D4⋊C8—614no—
235C82—614no—
236C61C2×#158911yescharacteristic, complemented, Sylow
237C22×D4—611no—
238C22×D4C2×#692311yescharacteristic
239C23×C4—1221no—
240C23×C4—1221no—
241C2×D8—614no—
242C2×D8—1224no—
243C2×M16—1224no—
244C2×M16—1224no—
245C2×M16—2444no—
246C2×M16—2444no—
247C22×C8—611no—
248C22×C8—611no—
249C22×C8—611no—
250C22×C8—1221no—
251C22×C8—1221no—
252C22×C8—1221no—
253C22×C8C2×#692311yescharacteristic
254C4×D4—612no—
255C4×D4—612no—
256C4×D4—612no—
257C4×D4—612no—
258C4×D4—1221no—
259C4×D4—1221no—
260C4×D4—1221no—
261C4×D4—1221no—
262C2×C4⋊C4—611no—
263C2×C4⋊C4C2×#692311yescharacteristic
264C2×C22⋊C4—1221no—
265C2×C22⋊C4—1221no—
266C2×C42—611no—
267#107—614no—
268C4⋊C8—612no—
269C4⋊C8—612no—
270C4⋊C8—1221no—
271C4⋊C8—1221no—
272#102—614no—
273#102C2×#692314yes—
274C22⋊C8—1224no—
275C22⋊C8—1224no—
276C4×C8—612no—
277C4×C8—612no—
278C4×C8—612no—
279C4×C8—612no—
280C4×C8—612no—
281C4×C8—1221no—
282C24—21no—
283C24—1221no—
284C2×D4—21no—
285C2×D4—22no—
286C2×D4—22no—
287C2×D4—612no—
288C2×D4—1221no—
289C2×D4—1222no—
290C2×D4—1222no—
291C2×D4C22×#692312yes—
292C22×C4—21no—
293C22×C4—611no—
294C22×C4—611no—
295C22×C4—1222no—
296C22×C4—1222no—
297C22×C4—1222no—
298C22×C4—1222no—
299C22×C4—1221no—
300C22×C4—2442no—
301C22×C4—2442no—
302C22×C4—2442no—
303C22×C4—2442no—
304C22×C4C22×#692311yescharacteristic
305D8—1228no—
306M16—2448no—
307M16—2448no—
308C2×C8—22no—
309C2×C8—612no—
310C2×C8—614no—
311C2×C8—614no—
312C2×C8—612no—
313C2×C8—612no—
314C2×C8—1222no—
315C2×C8—1222no—
316C2×C8—1224no—
317C2×C8—1222no—
318C2×C8—1222no—
319C2×C8—2442no—
320C2×C8—2442no—
321C2×C8C22×#692312yes—
322C4⋊C4—21no—
323C4⋊C4—612no—
324C4⋊C4—1221no—
325C4⋊C4C22×#692312yes—
326C22⋊C4—1222no—
327C22⋊C4—1222no—
328C22⋊C4—1222no—
329C22⋊C4—1222no—
330C42—611no—
331C42—611no—
332C42—611no—
333C42—611no—
334C23—22no—
335C23—42no—
336C23—42no—
337C23—42no—
338C23—1222no—
339C23—2442no—
340C23—2442no—
341C23—2442no—
342C23D4×#692311yescharacteristic
343D4—22no—
344D4—22no—
345D4—42no—
346D4—1222no—
347D4—1222no—
348D4—2442no—
349C2×C4—22no—
350C2×C4—42no—
351C2×C4—612no—
352C2×C4—612no—
353C2×C4—611no—
354C2×C4—611no—
355C2×C4—611no—
356C2×C4—611no—
357C2×C4—1222no—
358C2×C4—1222no—
359C2×C4—2442no—
360C2×C4—2442no—
361C2×C4—2444no—
362C2×C4—2442no—
363C2×C4—2442no—
364C2×C4—2444no—
365C2×C4—2442no—
366C2×C4D4×#692311yescharacteristic
367C2×C4D61⋊M1612yes—
368C2×C4#1451986412yes—
369C2×C4C23×#692311yescharacteristic
370C8—22no—
371C8—614no—
372C8—614no—
373C8—1222no—
374C8—1224no—
375C8—2442no—
376C8—2442no—
377C22—42no—
378C22—42no—
379C22—42no—
380C22—84no—
381C22—4884no—
382C22—2442no—
383C22—2442no—
384C22—2442no—
385C22#1684079512yes—
386C22D8×#692312yes—
387C22#1684080512yes—
388C22C2×D4×#692311yescharacteristic
389C4—42no—
390C4—611no—
391C4—611no—
392C4—612no—
393C4—1221no—
394C4—1221no—
395C4—2442no—
396C4#1684079512yes—
397C4C2×D61⋊M1611yescharacteristic
398C4C2×#1451986411yescharacteristic
399C2—82no—
400C2—4882no—
401C2#2146145014yesdirect product factor
402C2C2×#1684079511yescharacteristic
403C2C2×D8×#692311yescharacteristic
404C2C2×#1684080511yescharacteristic
subgroupG/H
centerC23D4×#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×#102×C61C4
socleC23×C61C4×D4
prime radicalC22×#11758199C4
cosocleC4×Dic61C24
hypercenterC2×#102#6923
hypocenterC61C2×#1589
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C2×#16840797C2semidirect
2. C2×#16840796C2semidirect
3. #21461450C2direct (N × H)
4. C2×#16840626C2semidirect
5. C2×#16840610C2semidirect
6. C2×D4⋊#92420C2semidirect
7. C2×C8×#92420C2semidirect
12. #16840797C22semidirect
14. #16840796C22semidirect
21. #16840626C22semidirect
22. #16840610C22semidirect
23. D4⋊#92420C22semidirect
24. C8×#92420C22semidirect
110. C2×#92420D8semidirect
129. C2×#92418M16semidirect
171. #92420C2×D8semidirect
173. #92418C2×M16semidirect
206. C2×C61#1589semidirect
236. C61C2×#1589semidirect
401. C2#21461450direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407972
C2×#168407962
#214614502
C2×#168406262
C2×#168406102
C2×D4⋊#924202
C2×C8×#924202
C2×#168398422
C2×#158961