Finite Group Databasebeta

← C2×#21456196 #30549284

Subgroups — C2×#21456196 #30549284

Order 15616.

2118 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840317C211yesmaximal, characteristic
2C2×C4⋊Q8×D61C211yesmaximal, characteristic
3#21456196C2116yesmaximal, direct product factor
4C2×#16840129C214yesmaximal, complemented
5C2×#16840114C211yesmaximal, characteristic, complemented
6C2×#16840113C211yesmaximal, characteristic, complemented
7C2×#16840112C211yesmaximal, characteristic, complemented
8C2×#16839769C214yesmaximal
9C2×C4×#11758189C211yesmaximal, characteristic
10C2×C61×#487C211yesmaximal, characteristic, complemented
11C22×Q8×D61C2212yes—
12C22×#11758189C2212yes—
13#16840317—24no—
14#16840317C2218yes—
15C2×#14519777C2211yescharacteristic
16C2×#14519777C2211yescharacteristic
17C2×#14519776—21no—
18C2×#14519776—21no—
19C2×#14519775C2212yes—
20C4⋊Q8×D61—24no—
21C4⋊Q8×D61C2218yes—
22C2×#14519768C2212yes—
23C2×#14519757—21no—
24C2×#14519753—21no—
25C2×Q8×Dic61—21no—
26C2×#14519742—21no—
27C2×#14519735C2212yes—
28C2×C4⋊C4×D61—21no—
29C2×C4⋊C4×D61—21no—
30C2×C42×D61C2211yescharacteristic
31#16840129C22132yescomplemented
32#16840114C2218yescomplemented
33#16840113C2218yescomplemented
34#16840112C2218yescomplemented
35#16839769C22132yes—
36C2×#14519702C2214yes—
37C2×#14519701C2214yes—
38C2×#14519700C2214yes—
39C4×#11758189C2218yes—
40C2×#14519687C2212yes—
41C2×C4×#92418C2211yescharacteristic
42C2×C4⋊Q8×C61C2211yescharacteristic
43C2×C4⋊Q8×C61C2211yescharacteristic
44C61×#487C2218yescomplemented
45C2×#103×C61C2214yes—
46C2×C4×C8×C61C2211yescharacteristic
47C22×Dic122—21no—
48C22×Dic122—22no—
49C22×Dic122C2312yes—
50C2×Q8×D61—24no—
51C2×Q8×D61—216no—
52C2×Q8×D61C2318yes—
53C22×C4×D61—22no—
54C22×C4×D61D411yescharacteristic
55C22×C4×D61D411yescharacteristic
56C22×C4×D61C2311yescharacteristic
57C2×#11758189—28no—
58C2×#11758189C2318yes—
59C22×#92418C2312yes—
60#14519777—22no—
61#14519777—22no—
62#14519777C2314yes—
63#14519777C2314yes—
64#14519776—28no—
65#14519776—28no—
66#14519775—24no—
67#14519775C2318yes—
68#14519768—24no—
69#14519768C2318yes—
70#14519757—28no—
71#14519753—28no—
72Q8×Dic61—28no—
73#14519742—28no—
74#14519735—24no—
75#14519735C2318yes—
76C2×C4⋊Dic61—21no—
77C2×C4⋊Dic61—21no—
78C2×C4⋊Dic61—21no—
79C2×C4⋊Dic61—22no—
80C2×C4⋊Dic61C2312yes—
81C2×#11758196—22no—
82C2×#11758196—22no—
83C2×#11758196—22no—
84C4⋊C4×D61—28no—
85C4⋊C4×D61—28no—
86C2×#11758198—22no—
87C2×C4×Dic61—22no—
88C2×C4×Dic61D411yescharacteristic
89C2×C4×Dic61D411yescharacteristic
90C2×C4×Dic61C2311yescharacteristic
91C42×D61D414yes—
92C42×D61C2314yes—
93#14519702C23116yes—
94#14519701C23116yes—
95#14519700C23116yes—
96#14519687C2318yes—
97C4×#92418C2314yes—
98C22×Q8×C61—21no—
99C22×Q8×C61C2312yes—
100C22×C8×C61C2312yes—
101C4⋊Q8×C61—22no—
102C4⋊Q8×C61—22no—
103C4⋊Q8×C61C2314yes—
104C4⋊Q8×C61C2314yes—
105C2×C4⋊C4×C61—21no—
106C2×C4⋊C4×C61—21no—
107C2×C4⋊C4×C61—21no—
108C2×C4⋊C4×C61C2312yes—
109C2×C42×C61C2311yescharacteristic
110#103×C61C23116yes—
111C4×C8×C61C2314yes—
112C23×D61C2×D411yescharacteristic
113C2×Q8×C61—22no—
114C2×Q8×C61—24no—
115C2×Q8×C61—28no—
116C2×Q8×C61—44no—
117C2×Q8×C61C2414yes—
118C22×C4×C61—22no—
119C22×C4×C61—22no—
120C22×C4×C61C2×D411yescharacteristic
121C22×C4×C61C2×D411yescharacteristic
122C22×C4×C61C2411yescharacteristic
123C22×Dic61—22no—
124C22×Dic61—22no—
125C22×Dic61C2×D411yescharacteristic
126C22×Dic61C2×D411yescharacteristic
127C22×Dic61C2×D411yescharacteristic
128Q8×D61—232no—
129Q8×D61—416no—
130C2×C4×D61—24no—
131C2×C4×D61—24no—
132C2×C4×D61—28no—
133C2×C4×D61—48no—
134C2×C4×D61C2×D414yes—
135C2×C4×D61C2×D414yes—
136C2×C4×D61C2×D412yes—
137C2×C4×D61#4118yes—
138C2×C4×D61C2412yes—
139C2×Dic122—28no—
140C2×Dic122—22no—
141C2×Dic122—24no—
142C2×Dic122—28no—
143C2×Dic122—44no—
144C2×Dic122—48no—
145C2×Dic122C2414yes—
146C2×C8×C61—24no—
147C2×C8×C61C2414yes—
148C4⋊C4×C61—24no—
149C4⋊C4×C61—24no—
150C4⋊C4×C61—24no—
151C4⋊C4×C61—22no—
152C4⋊C4×C61C2414yes—
153C42×C61C2×D412yes—
154C42×C61C2412yes—
155#11758198—28no—
156C4⋊Dic61—24no—
157C4⋊Dic61—24no—
158C4⋊Dic61—24no—
159C4⋊Dic61—22no—
160C4⋊Dic61—28no—
161C4⋊Dic61C2414yes—
162#11758196—28no—
163#11758196—28no—
164#11758196—28no—
165C4×Dic61—28no—
166C4×Dic61C2×D412yes—
167C4×Dic61C2×D414yes—
168C4×Dic61C2×D414yes—
169C4×Dic61C2412yes—
170C2×#92418—24no—
171C2×#92418C2414yes—
172#11758189—216no—
173C23×C61C22×D411yescharacteristic
174C22×D61—22no—
175C22×D61—22no—
176C22×D61#12414yes—
177C22×D61C22×D412yes—
178Q8×C61—28no—
179Q8×C61—44no—
180Q8×C61—48no—
181C2×C4×C61—24no—
182C2×C4×C61—24no—
183C2×C4×C61—44no—
184C2×C4×C61—44no—
185C2×C4×C61#13714yes—
186C2×C4×C61#13714yes—
187C2×C4×C61C22×D411yescharacteristic
188C2×C4×C61C22×D412yes—
189C2×C4×C61C22×D412yes—
190C2×C4×C61C2×#4114yes—
191C2×C4×C61C2511yescharacteristic
192C2×Dic61—22no—
193C2×Dic61—22no—
194C2×Dic61—24no—
195C2×Dic61—24no—
196C2×Dic61—44no—
197C2×Dic61—44no—
198C2×Dic61#12414yes—
199C2×Dic61C22×D412yes—
200C2×Dic61C22×D412yes—
201C2×Dic61C22×D412yes—
202C4×D61—28no—
203C4×D61—28no—
204C4×D61—416no—
205C4×D61#12418yes—
206C4×D61C2×#4118yes—
207Dic122—28no—
208Dic122—44no—
209Dic122—48no—
210Dic122—416no—
211C8×C61—24no—
212#92418—24no—
213C2×#3139—611nomaximal, Sylow
214C22×C61C2×#12412yes—
215C22×C61C2×#13712yes—
216C22×C61C2×#13712yes—
217C22×C61C23×D411yescharacteristic
218C2×D61—28no—
219C2×D61—22no—
220C2×D61—22no—
221C2×D61C2×#12414yes—
222C4×C61—44no—
223C4×C61—44no—
224C4×C61C2×#12412yes—
225C4×C61C2×#13714yes—
226C4×C61C2×#13714yes—
227C4×C61C22×#4112yes—
228Dic61—22no—
229Dic61—22no—
230Dic61—44no—
231Dic61—44no—
232Dic61C2×#12414yes—
233C2×#533—611no—
234C22×C4⋊Q8—611no—
235#3139—6116no—
236C2×#491—614no—
237C2×#487—611no—
238C2×#487—611no—
239C2×#487—611no—
240C2×#487D6111yescharacteristic, complemented
241C2×#419—614no—
242C2×C4×M16—611no—
243C2×C61#313914yescomplemented
244C2×C61C22×#12411yescharacteristic
245C2×C61C22×#13711yescharacteristic
246C2×C61C22×#13711yescharacteristic
247D61—24no—
248C23×Q8—612no—
249C22×M16—612no—
250#533—618no—
251#533—1224no—
252C2×C4⋊Q8—612no—
253C2×C4⋊Q8—618no—
254C2×C4⋊Q8—611no—
255C2×C4⋊Q8—611no—
256C2×C4⋊Q8—1221no—
257C2×C4⋊Q8—1221no—
258C2×C4⋊Q8—1224no—
259C2×C4⋊Q8C2×D6111yescharacteristic
260C2×C4⋊Q8C2×D6111yescharacteristic
261C2×#125—612no—
262C2×C22⋊Q8—1221no—
263C2×C22⋊Q8—1221no—
264C2×C4×Q8—1221no—
265C2×C4×Q8—1221no—
266C2×#117—612no—
267C22×C4⋊C4—1221no—
268C22×C4⋊C4—1221no—
269C22×C42—611no—
270#491—6132no—
271#487—618no—
272#487—618no—
273#487—618no—
274#487C2×D6118yescomplemented
275#419—6132no—
276C2×#103—614no—
277C2×#103—614no—
278C2×#103—614no—
279C2×#103C2×D6114yes—
280C4×M16—618no—
281C2×#97—612no—
282C2×C4×C8—611no—
283C2×C4×C8C2×D6111yescharacteristic
284C61C2×#313911yescharacteristic, complemented, Sylow
285C22×Q8—21no—
286C22×Q8—618no—
287C22×Q8—612no—
288C22×Q8—1222no—
289C22×Q8—1224no—
290C22×Q8—12216no—
291C22×Q8—1221no—
292C22×Q8C22×D6112yes—
293C23×C4—611no—
294C23×C4—611no—
295C23×C4—611no—
296C23×C4—1222no—
297C2×M16—618no—
298C2×M16—1228no—
299C22×C8—612no—
300C22×C8C22×D6112yes—
301C4⋊Q8—22no—
302C4⋊Q8—22no—
303C4⋊Q8—618no—
304C4⋊Q8—614no—
305C4⋊Q8—614no—
306C4⋊Q8—1228no—
307C4⋊Q8—1228no—
308C4⋊Q8—1224no—
309C4⋊Q8—1222no—
310C4⋊Q8—1222no—
311C4⋊Q8C22×D6114yes—
312C4⋊Q8C22×D6114yes—
313#125—618no—
314#125—1224no—
315C22⋊Q8—1228no—
316C22⋊Q8—1228no—
317C4×Q8—1228no—
318C4×Q8—1228no—
319#117—618no—
320#117—1224no—
321C2×C4⋊C4—21no—
322C2×C4⋊C4—21no—
323C2×C4⋊C4—21no—
324C2×C4⋊C4—612no—
325C2×C4⋊C4—1228no—
326C2×C4⋊C4—1228no—
327C2×C4⋊C4—1222no—
328C2×C4⋊C4—1222no—
329C2×C4⋊C4—1222no—
330C2×C4⋊C4—1222no—
331C2×C4⋊C4—1221no—
332C2×C4⋊C4—1221no—
333C2×C4⋊C4—1221no—
334C2×C4⋊C4C22×D6112yes—
335C2×C22⋊C4—1222no—
336C2×C42—611no—
337C2×C42—611no—
338C2×C42—611no—
339C2×C42—614no—
340C2×C42—614no—
341C2×C42—1222no—
342C2×C42C22×D6111yescharacteristic
343#103—6116no—
344#103—6116no—
345#103—6116no—
346#103C22×D61116yes—
347#97—618no—
348C4×C8—614no—
349C4×C8C22×D6114yes—
350C24—611no—
351C2×Q8—24no—
352C2×Q8—22no—
353C2×Q8—28no—
354C2×Q8—44no—
355C2×Q8—614no—
356C2×Q8—1228no—
357C2×Q8—12232no—
358C2×Q8—1224no—
359C2×Q8—1222no—
360C2×Q8—1228no—
361C2×Q8—2448no—
362C2×Q8—24416no—
363C2×Q8—2444no—
364C2×Q8C23×D6114yes—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—611no—
368C22×C4—612no—
369C22×C4—618no—
370C22×C4—612no—
371C22×C4—611no—
372C22×C4—611no—
373C22×C4—614no—
374C22×C4—614no—
375C22×C4—1228no—
376C22×C4—1224no—
377C22×C4—1224no—
378C22×C4—1222no—
379C22×C4—1222no—
380C22×C4—2448no—
381C22×C4D4×D6111yescharacteristic
382C22×C4D4×D6111yescharacteristic
383C22×C4C23×D6111yescharacteristic
384M16—12216no—
385C2×C8—24no—
386C2×C8—614no—
387C2×C8—1224no—
388C2×C8C23×D6114yes—
389C4⋊C4—24no—
390C4⋊C4—24no—
391C4⋊C4—24no—
392C4⋊C4—22no—
393C4⋊C4—614no—
394C4⋊C4—1228no—
395C4⋊C4—1228no—
396C4⋊C4—1228no—
397C4⋊C4—1228no—
398C4⋊C4—1222no—
399C4⋊C4—1224no—
400C4⋊C4—1224no—
401C4⋊C4—1224no—
402C4⋊C4C23×D6114yes—
403C22⋊C4—1228no—
404C42—614no—
405C42—614no—
406C42—612no—
407C42—612no—
408C42—1228no—
409C42D4×D6112yes—
410C42C23×D6112yes—
411C23—614no—
412C23—612no—
413C23—1222no—
414C23—1222no—
415C23C2×D4×D6111yescharacteristic
416Q8—28no—
417Q8—44no—
418Q8—48no—
419Q8—1228no—
420Q8—24416no—
421Q8—2444no—
422Q8—2448no—
423C2×C4—24no—
424C2×C4—24no—
425C2×C4—44no—
426C2×C4—44no—
427C2×C4—614no—
428C2×C4—612no—
429C2×C4—618no—
430C2×C4—618no—
431C2×C4—612no—
432C2×C4—612no—
433C2×C4—1222no—
434C2×C4—1222no—
435C2×C4—1228no—
436C2×C4—1228no—
437C2×C4—1224no—
438C2×C4—1224no—
439C2×C4—24416no—
440C2×C4—2444no—
441C2×C4—2444no—
442C2×C4#1451980614yes—
443C2×C4#1451980914yes—
444C2×C4C2×D4×D6111yescharacteristic
445C2×C4C2×D4×D6112yes—
446C2×C4C2×D4×D6112yes—
447C2×C4#41×D6114yes—
448C2×C4C24×D6111yescharacteristic
449C8—24no—
450C8—1224no—
451C22—614no—
452C22—1228no—
453C22—1222no—
454C22—1222no—
455C22#124×D6112yes—
456C22C2×#1451980612yes—
457C22C2×#1451980912yes—
458C22C22×D4×D6111yescharacteristic
459C4—44no—
460C4—44no—
461C4—614no—
462C4—1222no—
463C4—1222no—
464C4—2444no—
465C4—2444no—
466C4#124×D6112yes—
467C4C2×#1451980614yes—
468C4C2×#1451980914yes—
469C4C2×#41×D6112yes—
470C2—1224no—
471C2#2145619614yesdirect product factor
472C2C2×#124×D6111yescharacteristic
473C2C22×#1451980611yescharacteristic
474C2C22×#1451980911yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#487C2
socleC23×C61C22×D4
prime radicalC23×D61C2×D4
hypercenterC2×#487D61
hypocenterC61C2×#3139
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
3. #21456196C2direct (N × H)
4. C2×#16840129C2semidirect
5. C2×#16840114C2semidirect
6. C2×#16840113C2semidirect
7. C2×#16840112C2semidirect
10. C2×C61×#487C2semidirect
31. #16840129C22semidirect
32. #16840114C22semidirect
33. #16840113C22semidirect
34. #16840112C22semidirect
44. C61×#487C22semidirect
240. C2×#487D61semidirect
243. C2×C61#3139semidirect
274. #487C2×D61semidirect
284. C61C2×#3139semidirect
471. C2#21456196direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403172
C2×C4⋊Q8×D612
#214561962
C2×#168401292
C2×#168401142
C2×#168401132
C2×#168401122
C2×#168397692
C2×C4×#117581892
C2×C61×#4872
C2×#313961