Finite Group Databasebeta

← C2×#21457266 #30552962

Subgroups — C2×#21457266 #30552962

Order 15616.

1882 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840374C211yesmaximal, characteristic, complemented
2C2×#16840367C211yesmaximal, characteristic
3#21457266C2116yesmaximal, direct product factor
4C2×#16840070C212yesmaximal, complemented
5C2×#16840063C212yesmaximal, complemented
6C2×#16840008C212yesmaximal, complemented
7C2×#16839991C212yesmaximal, complemented
8C2×#16839963C212yesmaximal, complemented
9C2×#16839968C212yesmaximal, complemented
10C2×C61×#424C211yesmaximal, characteristic, complemented
11C22×#11758190C2212yes—
12C22×#11758190C2212yes—
13#16840374—24no—
14#16840374C2218yescomplemented
15#16840367—24no—
16#16840367C2218yes—
17C2×#14519777C2211yescharacteristic
18C2×#14519774C2211yescharacteristic
19C2×#14519770—22no—
20C2×#14519769C2211yescharacteristic
21C2×#14519769C2211yescharacteristic
22C2×#14519767—22no—
23C2×#14519762—22no—
24C2×#14519756C2212yes—
25C2×#14519751C2212yes—
26C2×#14519750—22no—
27C2×C4×Dic122C2212yes—
28C2×C4×D244C2212yes—
29#16840070C22116yescomplemented
30#16840063C22116yescomplemented
31#16840008C22116yescomplemented
32#16839991C22116yescomplemented
33#16839968C22116yescomplemented
34#16839963C22116yescomplemented
35C2×#14519711C2212yes—
36C2×#14519709C2212yes—
37C2×#14519702C2212yes—
38C2×#14519702C2212yes—
39C2×#14519699C2212yes—
40C2×#14519699C2212yes—
41C22×M16×C61C2211yescharacteristic
42C23×C8×C61C2211yescharacteristic
43C2×#117×C61C2211yescharacteristic
44C61×#424C2218yescomplemented
45C2×C4⋊C8×C61C2212yes—
46C2×C4⋊C8×C61C2212yes—
47C22×Dic122C2312yes—
48C22×D244—22no—
49C22×D244C2312yes—
50C22×C22⋊D61—22no—
51C22×C4×D61—22no—
52C2×#11758190—44no—
53C2×#11758190—44no—
54C2×#11758190C2318yes—
55C2×#11758190C2318yes—
56#14519777—22no—
57#14519777C2314yes—
58#14519774—22no—
59#14519774C2314yes—
60#14519770—216no—
61#14519769—22no—
62#14519769—22no—
63#14519769C2314yes—
64#14519769C2314yes—
65#14519767—216no—
66#14519762—216no—
67#14519756—24no—
68#14519756C2318yes—
69#14519751—24no—
70#14519751C2318yes—
71#14519750—216no—
72C4×Dic122—24no—
73C4×Dic122C2318yes—
74C4×D244—24no—
75C4×D244C2318yes—
76C2×C4⋊Dic61—22no—
77C2×C4⋊Dic61C2312yes—
78C2×C4⋊Dic61C2312yes—
79C2×#11758196—22no—
80C2×#11758196—22no—
81C2×#11758196—22no—
82C2×#11758196—22no—
83C2×C22⋊Dic61—22no—
84C2×#11758198—22no—
85C2×#11758198—22no—
86C2×C4×Dic61—22no—
87#14519711C2318yes—
88#14519709C2318yes—
89#14519702C2318yes—
90#14519702C2318yes—
91#14519699C2318yes—
92#14519699C2318yes—
93C23×C4×C61C2311yescharacteristic
94C2×M16×C61—42no—
95C2×M16×C61C2314yes—
96C22×C8×C61—42no—
97C22×C8×C61C2312yes—
98C22×C8×C61C2312yes—
99C22×C8×C61C2314yes—
100#117×C61D414yes—
101#117×C61C2314yes—
102C2×C4⋊C4×C61D412yes—
103C2×C22⋊C4×C61D412yes—
104C2×C42×C61C2311yescharacteristic
105C2×C42×C61C2311yescharacteristic
106C4⋊C8×C61C2318yes—
107C4⋊C8×C61C2318yes—
108C24×C61C2×D411yescharacteristic
109C23×D61—22no—
110C22×C4×C61—22no—
111C22×C4×C61—22no—
112C22×C4×C61C2×D412yes—
113C22×C4×C61C2×D412yes—
114C22×C4×C61C2×D411yescharacteristic
115C22×C4×C61C2×D412yes—
116C22×C4×C61C2412yes—
117C22×C4×C61C2411yescharacteristic
118C2×C22⋊D61—28no—
119C2×C22⋊D61—84no—
120C22×Dic61—22no—
121C22×Dic61—22no—
122C22×Dic61—22no—
123C2×D244—24no—
124C2×D244—24no—
125C2×D244—22no—
126C2×D244—28no—
127C2×D244—84no—
128C2×D244C2414yes—
129C2×C4×D61—28no—
130C2×C4×D61—84no—
131C2×Dic122—24no—
132C2×Dic122—24no—
133C2×Dic122—22no—
134C2×Dic122C2414yes—
135M16×C61—44no—
136C2×C8×C61—24no—
137C2×C8×C61—24no—
138C2×C8×C61—44no—
139C2×C8×C61C2414yes—
140C2×C8×C61C2414yes—
141C4⋊C4×C61C2×D418yes—
142C22⋊C4×C61C2×D418yes—
143C42×C61C2×D412yes—
144C42×C61C2×D412yes—
145C42×C61C2412yes—
146C42×C61C2412yes—
147C22⋊Dic61—28no—
148#11758198—28no—
149#11758198—28no—
150C4⋊Dic61—28no—
151C4⋊Dic61—22no—
152C4⋊Dic61—22no—
153C4⋊Dic61C2414yes—
154C4⋊Dic61C2414yes—
155#11758196—28no—
156#11758196—28no—
157#11758196—28no—
158#11758196—28no—
159C4×Dic61—28no—
160#11758190—48no—
161#11758190—48no—
162C23×C61—22no—
163C23×C61—24no—
164C23×C61C22×D412yes—
165C23×C61C22×D411yescharacteristic
166C22×D61—24no—
167C22×D61—44no—
168C22×D61—44no—
169C22×D61—44no—
170C2×C4×C61—22no—
171C2×C4×C61—24no—
172C2×C4×C61—24no—
173C2×C4×C61—24no—
174C2×C4×C61—22no—
175C2×C4×C61—22no—
176C2×C4×C61C22×D414yes—
177C2×C4×C61C22×D412yes—
178C2×C4×C61C22×D414yes—
179C2×C4×C61C22×D411yescharacteristic
180C2×C4×C61H(5,𝔽2)12yes—
181C2×C4×C612−1+412yes—
182C2×C4×C61C2511yescharacteristic
183C22⋊D61—88no—
184C2×Dic61—24no—
185C2×Dic61—24no—
186C2×Dic61—24no—
187C2×Dic61—44no—
188C2×Dic61—44no—
189C2×Dic61—44no—
190D244—24no—
191D244—24no—
192D244—44no—
193D244—88no—
194C4×D61—88no—
195Dic122—24no—
196Dic122—24no—
197Dic122—44no—
198C8×C61—24no—
199C8×C61—24no—
200C2×#3260—611nomaximal, Sylow
201C22×C61—22no—
202C22×C61—24no—
203C22×C61—44no—
204C22×C61#53712yes—
205C22×C61#57714yes—
206C22×C61C23×D411yescharacteristic
207C2×D61—44no—
208C2×D61—44no—
209C2×D61—44no—
210C2×D61—88no—
211C4×C61—22no—
212C4×C61—24no—
213C4×C61—24no—
214C4×C61#53712yes—
215C4×C61C2×H(5,𝔽2)11yescharacteristic
216C4×C61C2×2−1+411yescharacteristic
217Dic61—44no—
218Dic61—44no—
219Dic61—44no—
220C2×#541—611no—
221C2×#540—611no—
222#3260—6116no—
223C2×#479—612no—
224C2×#478—612no—
225C2×#468—612no—
226C2×#465—612no—
227C2×#460—612no—
228C2×#461—612no—
229C2×#424D6111yescharacteristic, complemented
230C2×C61—42no—
231C2×C61#326014yescomplemented
232C2×C61C2×#53711yescharacteristic
233C2×C61C2×#57712yes—
234D61—84no—
235C22×SD16—612no—
236C22×SD16—612no—
237C22×M16C2×D6111yescharacteristic
238C23×C8C2×D6111yescharacteristic
239#541—618no—
240#541—1224no—
241#540—618no—
242#540—1224no—
243C2×C4⋊Q8—611no—
244C2×#127—611no—
245C2×#126—1222no—
246C2×#125—611no—
247C2×#125—611no—
248C2×#125—1222no—
249C2×#123—1222no—
250C2×C22⋊Q8—612no—
251C2×#121—612no—
252C2×#121—1222no—
253C2×C4×Q8—612no—
254C2×C4×D4—612no—
255C2×#117C2×D6111yescharacteristic
256#479—6116no—
257#478—6116no—
258#468—6116no—
259#465—6116no—
260#461—6116no—
261#460—6116no—
262C2×#107—612no—
263C2×#106—612no—
264#424C2×D6118yescomplemented
265C2×C4⋊C8C2×D6112yes—
266C2×C4⋊C8C2×D6112yes—
267C2×#103—612no—
268C2×#103—612no—
269C2×#102—612no—
270C2×#102—612no—
271C61C2×#326011yescharacteristic, complemented, Sylow
272C22×Q8—612no—
273C22×D4—612no—
274C22×D4—1222no—
275C22×D4—1222no—
276C23×C4—1222no—
277C23×C4C22×D6111yescharacteristic
278C2×SD16—618no—
279C2×SD16—618no—
280C2×SD16—2444no—
281C2×SD16—2444no—
282C2×M16—42no—
283C2×M16C22×D6114yes—
284C22×C8—42no—
285C22×C8C22×D6112yes—
286C22×C8C22×D6112yes—
287C22×C8C22×D6114yes—
288C4⋊Q8—614no—
289C4⋊Q8—1222no—
290#127—614no—
291#127—1222no—
292#126—12216no—
293#125—614no—
294#125—614no—
295#125—12216no—
296#125—1222no—
297#125—1222no—
298#123—12216no—
299C22⋊Q8—618no—
300C22⋊Q8—1224no—
301#121—618no—
302#121—1224no—
303#121—12216no—
304C4×Q8—618no—
305C4×Q8—1224no—
306C4×D4—618no—
307C4×D4—1224no—
308#117D24414yes—
309#117C22×D6114yes—
310C2×C4⋊C4—612no—
311C2×C4⋊C4—612no—
312C2×C4⋊C4—1222no—
313C2×C4⋊C4—1222no—
314C2×C4⋊C4—1222no—
315C2×C4⋊C4—1222no—
316C2×C4⋊C4—1222no—
317C2×C4⋊C4D24412yes—
318C2×C22⋊C4—1222no—
319C2×C22⋊C4—1222no—
320C2×C22⋊C4—1222no—
321C2×C22⋊C4D24412yes—
322C2×C42—1222no—
323C2×C42C22×D6111yescharacteristic
324C2×C42C22×D6111yescharacteristic
325#107—618no—
326#106—618no—
327C4⋊C8C22×D6118yes—
328C4⋊C8C22×D6118yes—
329#103—618no—
330#103—618no—
331#102—618no—
332#102—618no—
333C24—1222no—
334C24C2×D24411yescharacteristic
335C2×Q8—614no—
336C2×Q8—1222no—
337C2×Q8—1224no—
338C2×Q8—1224no—
339C2×D4—614no—
340C2×D4—1228no—
341C2×D4—1228no—
342C2×D4—1222no—
343C2×D4—1224no—
344C2×D4—1224no—
345C2×D4—4884no—
346C2×D4—4884no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—1222no—
350C22×C4—1222no—
351C22×C4—1222no—
352C22×C4—1228no—
353C22×C4—4884no—
354C22×C4C2×D24412yes—
355C22×C4C2×D24412yes—
356C22×C4C2×D24412yes—
357C22×C4C2×D24411yescharacteristic
358C22×C4C23×D6112yes—
359C22×C4C23×D6111yescharacteristic
360SD16—2448no—
361SD16—2448no—
362M16—44no—
363C2×C8—24no—
364C2×C8—24no—
365C2×C8—44no—
366C2×C8C23×D6114yes—
367C2×C8C23×D6114yes—
368C4⋊C4—614no—
369C4⋊C4—614no—
370C4⋊C4—1222no—
371C4⋊C4—1222no—
372C4⋊C4—1228no—
373C4⋊C4—1228no—
374C4⋊C4—1228no—
375C4⋊C4—1228no—
376C4⋊C4—1228no—
377C4⋊C4C2×D24418yes—
378C22⋊C4—1228no—
379C22⋊C4—1228no—
380C22⋊C4—1228no—
381C22⋊C4C2×D24418yes—
382C42—1228no—
383C42C2×D24412yes—
384C42C2×D24412yes—
385C42C23×D6112yes—
386C42C23×D6112yes—
387C23—24no—
388C23—22no—
389C23—1224no—
390C23—2444no—
391C23—2444no—
392C23—2444no—
393C23C22×D24412yes—
394C23C22×D24411yescharacteristic
395Q8—1224no—
396Q8—1224no—
397Q8—2444no—
398D4—1224no—
399D4—1224no—
400D4—4888no—
401D4—4888no—
402D4—2444no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—1224no—
410C2×C4—1224no—
411C2×C4—1224no—
412C2×C4—4888no—
413C2×C4—2444no—
414C2×C4—2444no—
415C2×C4—2444no—
416C2×C4C22×D24414yes—
417C2×C4C22×D24414yes—
418C2×C4C22×D24412yes—
419C2×C4C22×D24411yescharacteristic
420C2×C4#1451982212yes—
421C2×C4#1451982512yes—
422C2×C4C24×D6111yescharacteristic
423C8—24no—
424C8—24no—
425C22—24no—
426C22—22no—
427C22—44no—
428C22—4888no—
429C22—2444no—
430C22—2444no—
431C22—2444no—
432C22#1684034312yes—
433C22#1684057414yes—
434C22C23×D24411yescharacteristic
435C4—24no—
436C4—24no—
437C4—22no—
438C4—2444no—
439C4—2444no—
440C4—2444no—
441C4#1684034312yes—
442C4C2×#1451982211yescharacteristic
443C4C2×#1451982511yescharacteristic
444C2—42no—
445C2—4884no—
446C2#2145726614yesdirect product factor
447C2C2×#1684034311yescharacteristic
448C2C2×#1684057412yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#424C2
socleC23×C61C22×D4
prime radicalC2×#16840367C2
hypercenterC2×#424D61
hypocenterC61C2×#3260
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C2×#16840374C2semidirect
3. #21457266C2direct (N × H)
4. C2×#16840070C2semidirect
5. C2×#16840063C2semidirect
6. C2×#16840008C2semidirect
7. C2×#16839991C2semidirect
8. C2×#16839963C2semidirect
9. C2×#16839968C2semidirect
10. C2×C61×#424C2semidirect
14. #16840374C22semidirect
29. #16840070C22semidirect
30. #16840063C22semidirect
31. #16840008C22semidirect
32. #16839991C22semidirect
33. #16839968C22semidirect
34. #16839963C22semidirect
44. C61×#424C22semidirect
229. C2×#424D61semidirect
231. C2×C61#3260semidirect
264. #424C2×D61semidirect
271. C61C2×#3260semidirect
446. C2#21457266direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403742
C2×#168403672
#214572662
C2×#168400702
C2×#168400632
C2×#168400082
C2×#168399912
C2×#168399632
C2×#168399682
C2×C61×#4242
C2×#326061