Finite Group Databasebeta

← C2×#21456957 #30552073

Subgroups — C2×#21456957 #30552073

Order 15616.

2058 conjugacy classes of subgroups.

The subgroup lattice has 488 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic, complemented
2C2×#16840312C211yesmaximal, characteristic
3#21456957C2116yesmaximal, direct product factor
4C2×#16840167C211yesmaximal, characteristic, complemented
5C2×#16840160C211yesmaximal, characteristic, complemented
6C2×#16840109C211yesmaximal, characteristic, complemented
7C2×#16840109C211yesmaximal, characteristic, complemented
8C2×#16840087C214yesmaximal, complemented
9C2×#16840063C214yesmaximal, complemented
10C2×C61×#431C211yesmaximal, characteristic, complemented
11C22×#11758222—21no—
12#16840319—24no—
13#16840319C2218yescomplemented
14#16840312—24no—
15#16840312C2218yes—
16C2×#14519777C2211yescharacteristic
17C2×#14519777C2211yescharacteristic
18C2×#14519777C2211yescharacteristic
19C2×#14519774C2211yescharacteristic
20C2×#14519769C2212yes—
21C2×#14519765—21no—
22C2×#14519756—21no—
23C2×#14519756—21no—
24C2×#14519751—21no—
25C2×#14519751C2212yes—
26C2×C4×Dic122—21no—
27C2×C4×Dic122—21no—
28C2×C4×D244—21no—
29C2×C4×D244C2212yes—
30C2×#14519736C2212yes—
31#16840167C2218yescomplemented
32#16840160C2218yescomplemented
33#16840109C2218yescomplemented
34#16840109C2218yescomplemented
35#16840087C22132yescomplemented
36#16840063C22132yescomplemented
37C2×#14519711C2214yes—
38C2×#14519709C2214yes—
39C2×#14519699C2214yes—
40C2×#14519699C2214yes—
41C22×C42×C61C2211yescharacteristic
42C61×#431C2218yescomplemented
43C2×C4⋊C8×C61C2212yes—
44C2×C22⋊C8×C61C2212yes—
45C2×C4×C8×C61C2211yescharacteristic
46C2×C4×C8×C61C2211yescharacteristic
47C2×#11758222—28no—
48C2×#11758222—48no—
49C22×Dic122—21no—
50C22×Dic122—21no—
51C22×Dic122—21no—
52C22×D244—21no—
53C22×D244—21no—
54C22×D244C2312yes—
55C22×C22⋊D61—22no—
56C22×C4×D61—22no—
57#14519777—22no—
58#14519777—22no—
59#14519777—22no—
60#14519777C2314yes—
61#14519777C2314yes—
62#14519777C2314yes—
63#14519774—22no—
64#14519774C2314yes—
65#14519769—24no—
66#14519769C2318yes—
67#14519765—28no—
68#14519756—28no—
69#14519756—28no—
70#14519751—28no—
71#14519751—24no—
72#14519751C2318yes—
73C4×Dic122—28no—
74C4×Dic122—28no—
75C4×D244—28no—
76C4×D244—24no—
77C4×D244C2318yes—
78#14519736—24no—
79#14519736C2318yes—
80C2×C4⋊Dic61—21no—
81C2×C4⋊Dic61—21no—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61C2312yes—
84C2×C4⋊Dic61C2312yes—
85C2×C4⋊Dic61C2312yes—
86C2×#11758196—22no—
87C2×#11758196—22no—
88C2×C22⋊Dic61—22no—
89C2×#11758198—22no—
90C2×#11758198—22no—
91C2×C4×Dic61—22no—
92#14519711C23116yes—
93#14519709C23116yes—
94#14519699C23116yes—
95#14519699C23116yes—
96C23×C4×C61D411yescharacteristic
97C23×C4×C61D411yescharacteristic
98C23×C4×C61C2311yescharacteristic
99C22×C8×C61C2312yes—
100C22×C8×C61C2312yes—
101C2×C42×C61D411yescharacteristic
102C2×C42×C61D411yescharacteristic
103C2×C42×C61D414yes—
104C2×C42×C61C2311yescharacteristic
105C2×C42×C61C2311yescharacteristic
106C2×C42×C61C2314yes—
107C4⋊C8×C61C2318yes—
108C22⋊C8×C61C2318yes—
109C4×C8×C61C2314yes—
110C4×C8×C61C2314yes—
111C24×C61C2×D411yescharacteristic
112C23×D61—22no—
113C22×C4×C61—24no—
114C22×C4×C61—24no—
115C22×C4×C61—24no—
116C22×C4×C61C2×D411yescharacteristic
117C22×C4×C61C2×D414yes—
118C22×C4×C61C2×D411yescharacteristic
119C22×C4×C61C2×D412yes—
120C22×C4×C61C2×D411yescharacteristic
121C22×C4×C61C2×D414yes—
122C22×C4×C61C2×D411yescharacteristic
123C22×C4×C61C2×D411yescharacteristic
124C22×C4×C61C2412yes—
125C22×C4×C61C2411yescharacteristic
126C2×C22⋊D61—28no—
127C2×C22⋊D61—48no—
128C22×Dic61—22no—
129C22×Dic61—22no—
130C22×Dic61—22no—
131#11758222—432no—
132C2×D244—28no—
133C2×D244—24no—
134C2×D244—24no—
135C2×D244—22no—
136C2×D244—44no—
137C2×D244—44no—
138C2×D244C2414yes—
139C2×C4×D61—28no—
140C2×C4×D61—48no—
141C2×Dic122—24no—
142C2×Dic122—24no—
143C2×Dic122—24no—
144C2×Dic122—44no—
145C2×Dic122—44no—
146C2×Dic122—44no—
147C2×C8×C61—24no—
148C2×C8×C61—24no—
149C2×C8×C61C2414yes—
150C2×C8×C61C2414yes—
151C42×C61C2×D414yes—
152C42×C61C2×D412yes—
153C42×C61C2×D414yes—
154C42×C61C2×D412yes—
155C42×C61C2412yes—
156C42×C61C2412yes—
157C22⋊Dic61—28no—
158#11758198—28no—
159#11758198—28no—
160C4⋊Dic61—24no—
161C4⋊Dic61—24no—
162C4⋊Dic61—24no—
163C4⋊Dic61—22no—
164C4⋊Dic61—22no—
165C4⋊Dic61—22no—
166C4⋊Dic61C2414yes—
167C4⋊Dic61C2414yes—
168C4⋊Dic61C2414yes—
169#11758196—28no—
170#11758196—28no—
171C4×Dic61—28no—
172C23×C61—22no—
173C23×C61—22no—
174C23×C61—22no—
175C23×C61C22×D412yes—
176C23×C61C22×D411yescharacteristic
177C22×D61—24no—
178C22×D61—44no—
179C22×D61—44no—
180C22×D61—44no—
181C2×C4×C61—22no—
182C2×C4×C61—22no—
183C2×C4×C61—22no—
184C2×C4×C61—24no—
185C2×C4×C61—28no—
186C2×C4×C61—28no—
187C2×C4×C61—24no—
188C2×C4×C61#13514yes—
189C2×C4×C61AGL(1,ℤ/8)14yes—
190C2×C4×C61C22×D412yes—
191C2×C4×C61C22×D412yes—
192C2×C4×C61C22×D412yes—
193C2×C4×C61C22×D411yescharacteristic
194C2×C4×C61C22×D412yes—
195C2×C4×C61C22×D412yes—
196C2×C4×C612−1+414yes—
197C2×C4×C61C2511yescharacteristic
198C22⋊D61—416no—
199C2×Dic61—24no—
200C2×Dic61—24no—
201C2×Dic61—24no—
202C2×Dic61—44no—
203C2×Dic61—44no—
204C2×Dic61—44no—
205D244—28no—
206D244—44no—
207D244—48no—
208D244—48no—
209C4×D61—416no—
210Dic122—48no—
211Dic122—48no—
212Dic122—48no—
213C8×C61—24no—
214C8×C61—24no—
215C2×#3228—611nomaximal, Sylow
216C22×C61—22no—
217C22×C61—22no—
218C22×C61—22no—
219C22×C61—44no—
220C22×C61#53612yes—
221C22×C61C2×#13512yes—
222C22×C61C2×AGL(1,ℤ/8)12yes—
223C22×C61C23×D411yescharacteristic
224C2×D61—44no—
225C2×D61—44no—
226C2×D61—44no—
227C2×D61—88no—
228C4×C61—22no—
229C4×C61—22no—
230C4×C61—22no—
231C4×C61#53612yes—
232C4×C61C2×#13514yes—
233C4×C61C2×AGL(1,ℤ/8)14yes—
234C4×C61C2×2−1+412yes—
235Dic61—44no—
236Dic61—44no—
237Dic61—44no—
238C2×#533—611no—
239C2×#532—611no—
240#3228—6116no—
241C2×#500—611no—
242C2×#498—611no—
243C2×#486—611no—
244C2×#486—611no—
245C2×#482—614no—
246C2×#478—614no—
247C2×#431D6111yescharacteristic, complemented
248C2×C61—42no—
249C2×C61#322814yescomplemented
250C2×C61C2×#53611yescharacteristic
251C2×C61C22×#13511yescharacteristic
252C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
253D61—84no—
254C22×#41—1221no—
255#533—618no—
256#533—1224no—
257#532—618no—
258#532—1224no—
259C2×C4⋊Q8—611no—
260C2×C4⋊Q8—611no—
261C2×C4⋊Q8—611no—
262C2×#127—611no—
263C2×#125—612no—
264C2×#124—1221no—
265C2×C22⋊Q8—1221no—
266C2×C22⋊Q8—1221no—
267C2×#121—612no—
268C2×#121—1221no—
269C2×C4×Q8—1221no—
270C2×C4×Q8—1221no—
271C2×C4×D4—612no—
272C2×C4×D4—1221no—
273C2×#117—612no—
274C22×C42C2×D6111yescharacteristic
275#500—618no—
276#498—618no—
277#486—618no—
278#486—618no—
279#482—6132no—
280#478—6132no—
281#431C2×D6118yescomplemented
282C2×#107—614no—
283C2×#106—614no—
284C2×C4⋊C8C2×D6112yes—
285C2×#102—614no—
286C2×#102—614no—
287C2×C22⋊C8C2×D6112yes—
288C2×C4×C8C2×D6111yescharacteristic
289C2×C4×C8C2×D6111yescharacteristic
290C61C2×#322811yescharacteristic, complemented, Sylow
291C2×#41—1228no—
292C2×#41—2448no—
293C22×Q8—1221no—
294C22×Q8—1221no—
295C22×Q8—1221no—
296C22×D4—612no—
297C22×D4—1222no—
298C22×D4—1221no—
299C22×D4—1221no—
300C23×C4—1222no—
301C23×C4D24411yescharacteristic
302C23×C4D24411yescharacteristic
303C23×C4C22×D6111yescharacteristic
304C22×C8C22×D6112yes—
305C22×C8C22×D6112yes—
306C4⋊Q8—614no—
307C4⋊Q8—614no—
308C4⋊Q8—614no—
309C4⋊Q8—1222no—
310C4⋊Q8—1222no—
311C4⋊Q8—1222no—
312#127—614no—
313#127—1222no—
314#125—618no—
315#125—1224no—
316#124—1228no—
317C22⋊Q8—1228no—
318C22⋊Q8—1228no—
319#121—618no—
320#121—1224no—
321#121—1228no—
322C4×Q8—1228no—
323C4×Q8—1228no—
324C4×D4—618no—
325C4×D4—1224no—
326C4×D4—1228no—
327#117—618no—
328#117—1224no—
329C2×C4⋊C4—612no—
330C2×C4⋊C4—612no—
331C2×C4⋊C4—612no—
332C2×C4⋊C4—1221no—
333C2×C4⋊C4—1222no—
334C2×C4⋊C4—1222no—
335C2×C4⋊C4—1221no—
336C2×C4⋊C4—1221no—
337C2×C22⋊C4—1222no—
338C2×C22⋊C4—1222no—
339C2×C22⋊C4—1222no—
340C2×C42—1222no—
341C2×C42D24411yescharacteristic
342C2×C42D24411yescharacteristic
343C2×C42D24414yes—
344C2×C42C22×D6111yescharacteristic
345C2×C42C22×D6111yescharacteristic
346C2×C42C22×D6114yes—
347#107—6116no—
348#106—6116no—
349C4⋊C8C22×D6118yes—
350#102—6116no—
351#102—6116no—
352C22⋊C8C22×D6118yes—
353C4×C8C22×D6114yes—
354C4×C8C22×D6114yes—
355C24—1222no—
356C24C2×D24411yescharacteristic
357#41—24432no—
358C2×Q8—1224no—
359C2×Q8—1224no—
360C2×Q8—1224no—
361C2×Q8—2444no—
362C2×Q8—2444no—
363C2×Q8—2444no—
364C2×D4—614no—
365C2×D4—1228no—
366C2×D4—1224no—
367C2×D4—1222no—
368C2×D4—1224no—
369C2×D4—1228no—
370C2×D4—2448no—
371C2×D4—2444no—
372C2×D4—2444no—
373C22×C4—24no—
374C22×C4—24no—
375C22×C4—24no—
376C22×C4—1222no—
377C22×C4—1222no—
378C22×C4—1222no—
379C22×C4—1228no—
380C22×C4—2448no—
381C22×C4C2×D24412yes—
382C22×C4C2×D24414yes—
383C22×C4C2×D24414yes—
384C22×C4C2×D24411yescharacteristic
385C22×C4C2×D24411yescharacteristic
386C22×C4C2×D24411yescharacteristic
387C22×C4C2×D24411yescharacteristic
388C22×C4C2×D24411yescharacteristic
389C22×C4C23×D6112yes—
390C22×C4C23×D6111yescharacteristic
391C2×C8—24no—
392C2×C8—24no—
393C2×C8C23×D6114yes—
394C2×C8C23×D6114yes—
395C4⋊C4—614no—
396C4⋊C4—614no—
397C4⋊C4—614no—
398C4⋊C4—1222no—
399C4⋊C4—1222no—
400C4⋊C4—1222no—
401C4⋊C4—1228no—
402C4⋊C4—1228no—
403C4⋊C4—1224no—
404C4⋊C4—1224no—
405C4⋊C4—1224no—
406C22⋊C4—1228no—
407C22⋊C4—1228no—
408C22⋊C4—1228no—
409C42—1228no—
410C42C2×D24414yes—
411C42C2×D24412yes—
412C42C2×D24414yes—
413C42C2×D24412yes—
414C42C23×D6112yes—
415C42C23×D6112yes—
416C23—22no—
417C23—22no—
418C23—22no—
419C23—1224no—
420C23—2444no—
421C23—2444no—
422C23—2444no—
423C23C22×D24412yes—
424C23C22×D24411yescharacteristic
425Q8—2448no—
426Q8—2448no—
427Q8—2448no—
428D4—1228no—
429D4—24416no—
430D4—2448no—
431D4—2448no—
432D4—2444no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—28no—
437C2×C4—28no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—1224no—
441C2×C4—1224no—
442C2×C4—1224no—
443C2×C4—24416no—
444C2×C4—2444no—
445C2×C4—2444no—
446C2×C4—2444no—
447C2×C4#1451979914yes—
448C2×C4#1451980514yes—
449C2×C4C22×D24412yes—
450C2×C4C22×D24412yes—
451C2×C4C22×D24412yes—
452C2×C4C22×D24412yes—
453C2×C4C22×D24412yes—
454C2×C4C22×D24411yescharacteristic
455C2×C4#1451982414yes—
456C2×C4C24×D6111yescharacteristic
457C8—24no—
458C8—24no—
459C22—22no—
460C22—22no—
461C22—22no—
462C22—44no—
463C22—4888no—
464C22—2444no—
465C22—2444no—
466C22—2444no—
467C22#1684033812yes—
468C22C2×#1451979912yes—
469C22C2×#1451980512yes—
470C22C23×D24411yescharacteristic
471C4—22no—
472C4—22no—
473C4—22no—
474C4—2444no—
475C4—2444no—
476C4—2444no—
477C4#1684033812yes—
478C4C2×#1451979914yes—
479C4C2×#1451980514yes—
480C4C2×#1451982412yes—
481C2—42no—
482C2—4884no—
483C2#2145695714yesdirect product factor
484C2C2×#1684033811yescharacteristic
485C2C22×#1451979911yescharacteristic
486C2C22×#1451980511yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#431C2
socleC23×C61C22×D4
prime radicalC2×#16840312C2
hypercenterC2×#431D61
hypocenterC61C2×#3228
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
1. C2×#16840319C2semidirect
3. #21456957C2direct (N × H)
4. C2×#16840167C2semidirect
5. C2×#16840160C2semidirect
6. C2×#16840109C2semidirect
7. C2×#16840109C2semidirect
8. C2×#16840087C2semidirect
9. C2×#16840063C2semidirect
10. C2×C61×#431C2semidirect
13. #16840319C22semidirect
31. #16840167C22semidirect
32. #16840160C22semidirect
33. #16840109C22semidirect
34. #16840109C22semidirect
35. #16840087C22semidirect
36. #16840063C22semidirect
42. C61×#431C22semidirect
247. C2×#431D61semidirect
249. C2×C61#3228semidirect
281. #431C2×D61semidirect
290. C61C2×#3228semidirect
483. C2#21456957direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C2×#168403122
#214569572
C2×#168401672
C2×#168401602
C2×#168401092
C2×#168400872
C2×#168400632
C2×C61×#4312
C2×#322861