Finite Group Databasebeta

← C2×#21444984 #29655734

Subgroups — C2×#21444984 #29655734

Order 15616.

1174 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840114C211yesmaximal, characteristic, complemented
2C2×#16840057C211yesmaximal, characteristic, complemented
3C2×#16840052C211yesmaximal, characteristic
4#21444984C218yesmaximal, direct product factor
5C2×#16839508C211yesmaximal, characteristic, complemented
6C2×Q8⋊#92418C211yesmaximal, characteristic, complemented
7C2×D4⋊#92418C211yesmaximal, characteristic
8C2×D4×Q8×C61C211yesmaximal, characteristic
9C2×#14519777C2211yescharacteristic
10#16840114—22no—
11#16840114C2214yescomplemented
12#16840057—22no—
13#16840057C2214yescomplemented
14#16840052—22no—
15#16840052C2214yes—
16C2×#14519710—21no—
17C2×#14519708—21no—
18C2×C4⋊#92418C2211yescharacteristic
19C2×C4⋊#92418C2211yescharacteristic
20C2×#14519701—21no—
21C2×#14519700—22no—
22C2×#14519698—21no—
23C2×C4×#92418C2211yescharacteristic
24#16839508C2214yescomplemented
25Q8⋊#92418C2214yescomplemented
26D4⋊#92418C2214yes—
27C23×Q8×C61—21no—
28D4×Q8×C61—22no—
29D4×Q8×C61—22no—
30D4×Q8×C61—22no—
31D4×Q8×C61C2214yes—
32C2×C4⋊Q8×C61—21no—
33C2×C4⋊Q8×C61C2211yescharacteristic
34C2×C22⋊Q8×C61—21no—
35C2×C22⋊Q8×C61—22no—
36C2×C4×Q8×C61C2211yescharacteristic
37C2×C4×D4×C61—21no—
38C2×C4×D4×C61C2211yescharacteristic
39C22×Dic122—21no—
40C22×#92418—21no—
41C22×#92418—21no—
42C22×#92418—21no—
43#14519777—21no—
44#14519777—21no—
45#14519777—21no—
46#14519777C2312yes—
47C2×C4⋊Dic61—21no—
48C2×C4⋊Dic61—21no—
49#14519710—24no—
50#14519708—24no—
51C4⋊#92418—21no—
52C4⋊#92418—21no—
53C4⋊#92418C2312yes—
54C4⋊#92418C2312yes—
55#14519701—24no—
56#14519700—28no—
57#14519698—24no—
58C4×#92418—21no—
59C4×#92418C2312yes—
60C22×Q8×C61—22no—
61C22×Q8×C61—24no—
62C22×Q8×C61—24no—
63C22×Q8×C61—21no—
64C22×Q8×C61—44no—
65C22×Q8×C61—44no—
66C22×Q8×C61D411yescharacteristic
67C22×D4×C61D411yescharacteristic
68C23×C4×C61—22no—
69C23×C4×C61—21no—
70C4⋊Q8×C61—24no—
71C4⋊Q8×C61—24no—
72C4⋊Q8×C61—21no—
73C4⋊Q8×C61—21no—
74C4⋊Q8×C61D412yes—
75C4⋊Q8×C61C2312yes—
76C22⋊Q8×C61—24no—
77C22⋊Q8×C61—28no—
78C22⋊Q8×C61—24no—
79C22⋊Q8×C61—28no—
80C4×Q8×C61—21no—
81C4×Q8×C61—21no—
82C4×Q8×C61D412yes—
83C4×Q8×C61C2312yes—
84C4×D4×C61—24no—
85C4×D4×C61—24no—
86C4×D4×C61—21no—
87C4×D4×C61—21no—
88C4×D4×C61D412yes—
89C4×D4×C61C2312yes—
90C2×C4⋊C4×C61—22no—
91C2×C4⋊C4×C61—21no—
92C2×C4⋊C4×C61—21no—
93C2×C4⋊C4×C61D411yescharacteristic
94C2×C4⋊C4×C61D412yes—
95C2×C4⋊C4×C61D411yescharacteristic
96C2×C22⋊C4×C61—22no—
97C2×C22⋊C4×C61—21no—
98C2×C42×C61—21no—
99C2×C42×C61C2311yescharacteristic
100C24×C61—21no—
101C2×Q8×C61—28no—
102C2×Q8×C61—21no—
103C2×Q8×C61—22no—
104C2×Q8×C61—22no—
105C2×Q8×C61—22no—
106C2×Q8×C61—48no—
107C2×Q8×C61—48no—
108C2×Q8×C61—416no—
109C2×Q8×C61—48no—
110C2×Q8×C61—42no—
111C2×Q8×C61—42no—
112C2×Q8×C61SD1614yes—
113C2×Q8×C61C2×D412yes—
114C2×D4×C61—21no—
115C2×D4×C61—22no—
116C2×D4×C61Q1614yes—
117C2×D4×C61C2×D412yes—
118C22×C4×C61—21no—
119C22×C4×C61—28no—
120C22×C4×C61—21no—
121C22×C4×C61—22no—
122C22×C4×C61—21no—
123C22×C4×C61—22no—
124C22×C4×C61—22no—
125C22×C4×C61—48no—
126C22×C4×C61—42no—
127C22×C4×C61—42no—
128C22×C4×C61C2×D411yescharacteristic
129C22×C4×C61C2×D411yescharacteristic
130C22×C4×C61C2×D411yescharacteristic
131C22×Dic61—41no—
132C2×Dic122—22no—
133C2×Dic122—44no—
134C2×Dic122—41no—
135C4⋊C4×C61—28no—
136C4⋊C4×C61—22no—
137C4⋊C4×C61—22no—
138C4⋊C4×C61—21no—
139C4⋊C4×C61—21no—
140C4⋊C4×C61—22no—
141C4⋊C4×C61—22no—
142C4⋊C4×C61—22no—
143C4⋊C4×C61C2×D412yes—
144C4⋊C4×C61C2×D412yes—
145C4⋊C4×C61C2×D414yes—
146C22⋊C4×C61—28no—
147C22⋊C4×C61—22no—
148C22⋊C4×C61—22no—
149C42×C61—22no—
150C42×C61—22no—
151C42×C61C2×D411yescharacteristic
152C42×C61C2×D411yescharacteristic
153C42×C61C2×D411yescharacteristic
154C42×C61C2411yescharacteristic
155C4⋊Dic61—22no—
156C4⋊Dic61—22no—
157C4⋊Dic61—41no—
158C4⋊Dic61—41no—
159C2×#92418—22no—
160C2×#92418—22no—
161C2×#92418—22no—
162C2×#92418—42no—
163C2×#92418—42no—
164C2×#92418—42no—
165C23×C61—22no—
166C23×C61—24no—
167C23×C61—42no—
168C23×C61—42no—
169C23×C61#12011yescharacteristic
170Q8×C61—22no—
171Q8×C61—24no—
172Q8×C61—416no—
173Q8×C61—42no—
174Q8×C61—42no—
175Q8×C61—44no—
176Q8×C61C2×SD1614yes—
177D4×C61—22no—
178D4×C61—24no—
179D4×C61C2×Q1614yes—
180C2×C4×C61—22no—
181C2×C4×C61—24no—
182C2×C4×C61—22no—
183C2×C4×C61—22no—
184C2×C4×C61—24no—
185C2×C4×C61—22no—
186C2×C4×C61—416no—
187C2×C4×C61—44no—
188C2×C4×C61—42no—
189C2×C4×C61—42no—
190C2×C4×C61—42no—
191C2×C4×C61—42no—
192C2×C4×C61—44no—
193C2×C4×C61#12011yescharacteristic
194C2×C4×C61#12011yescharacteristic
195C2×C4×C61#12011yescharacteristic
196C2×C4×C61C2×SD1612yes—
197C2×C4×C61C2×Q1612yes—
198C2×C4×C61AGL(1,ℤ/8)12yes—
199C2×C4×C61#13712yes—
200C2×C4×C61C22×D411yescharacteristic
201C2×C4×C61C22×D411yescharacteristic
202C2×C4×C61C22×D411yescharacteristic
203C2×Dic61—42no—
204C2×Dic61—82no—
205Dic122—44no—
206Dic122—82no—
207#92418—42no—
208#92418—42no—
209#92418—42no—
210C2×#1637—611nomaximal, Sylow
211C22×C61—24no—
212C22×C61—48no—
213C22×C61—42no—
214C22×C61—42no—
215C22×C61#45012yes—
216C22×C61#45112yes—
217C22×C61#45412yes—
218C22×C61C2×#12011yescharacteristic
219C4×C61—24no—
220C4×C61—21no—
221C4×C61—21no—
222C4×C61—44no—
223C4×C61—42no—
224C4×C61—42no—
225C4×C61#45012yes—
226C4×C61#45112yes—
227C4×C61C22×SD1611yescharacteristic
228C4×C61C22×Q1611yescharacteristic
229C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
230C4×C61C2×#13711yescharacteristic
231Dic61—82no—
232C2×D4×Q8D6111yescharacteristic
233C2×#487—611no—
234C2×#477—611no—
235C2×#476—611no—
236#1637—618no—
237C2×#332—611no—
238C2×Q8⋊C8—611no—
239C2×D4⋊C8—611no—
240C2×C61—44no—
241C2×C61#163714yescomplemented
242C2×C61C2×#45011yescharacteristic
243C2×C61C2×#45111yescharacteristic
244C2×C61C2×#45411yescharacteristic
245C23×Q8—21no—
246D4×Q8—22no—
247D4×Q8—22no—
248D4×Q8—22no—
249D4×Q8C2×D6114yes—
250C2×C4⋊Q8—21no—
251C2×C4⋊Q8—611no—
252C2×C4⋊Q8C2×D6111yescharacteristic
253C2×C22⋊Q8—21no—
254C2×C22⋊Q8—22no—
255C2×C4×Q8C2×D6111yescharacteristic
256C2×C4×D4—21no—
257C2×C4×D4C2×D6111yescharacteristic
258#487—614no—
259#487—1222no—
260#477—614no—
261#477—1222no—
262#476—614no—
263#476—1222no—
264C2×#107—1221no—
265C2×#106—1221no—
266C2×C4⋊C8—611no—
267C2×C4⋊C8—611no—
268C2×#103—1221no—
269C2×#103—1222no—
270C2×#102—1221no—
271C2×C4×C8—611no—
272#332—614no—
273Q8⋊C8—614no—
274D4⋊C8—614no—
275C61C2×#163711yescharacteristic, complemented, Sylow
276C22×Q8—22no—
277C22×Q8—24no—
278C22×Q8—24no—
279C22×Q8—21no—
280C22×Q8—44no—
281C22×Q8—44no—
282C22×Q8—1221no—
283C22×Q8C22⋊D6111yescharacteristic
284C22×D4C22⋊D6111yescharacteristic
285C23×C4—22no—
286C23×C4—21no—
287C22×C8—1221no—
288C22×C8—1221no—
289C22×C8—1221no—
290C4⋊Q8—24no—
291C4⋊Q8—24no—
292C4⋊Q8—21no—
293C4⋊Q8—21no—
294C4⋊Q8—612no—
295C4⋊Q8—1221no—
296C4⋊Q8—1221no—
297C4⋊Q8—1221no—
298C4⋊Q8C22⋊D6112yes—
299C4⋊Q8C22×D6112yes—
300C22⋊Q8—24no—
301C22⋊Q8—28no—
302C22⋊Q8—24no—
303C22⋊Q8—28no—
304C4×Q8—21no—
305C4×Q8—21no—
306C4×Q8C22⋊D6112yes—
307C4×Q8C22×D6112yes—
308C4×D4—24no—
309C4×D4—24no—
310C4×D4—21no—
311C4×D4—21no—
312C4×D4C22⋊D6112yes—
313C4×D4C22×D6112yes—
314C2×C4⋊C4—22no—
315C2×C4⋊C4—21no—
316C2×C4⋊C4—21no—
317C2×C4⋊C4—1221no—
318C2×C4⋊C4—1221no—
319C2×C4⋊C4C22⋊D6111yescharacteristic
320C2×C4⋊C4C22⋊D6111yescharacteristic
321C2×C4⋊C4C22⋊D6112yes—
322C2×C22⋊C4—22no—
323C2×C22⋊C4—21no—
324C2×C42—21no—
325C2×C42C22×D6111yescharacteristic
326#107—1224no—
327#106—1224no—
328C4⋊C8—612no—
329C4⋊C8—612no—
330C4⋊C8—1221no—
331C4⋊C8—1221no—
332#103—1224no—
333#103—1228no—
334#102—1224no—
335C4×C8—612no—
336C4×C8—1221no—
337C24—21no—
338C2×Q8—28no—
339C2×Q8—22no—
340C2×Q8—21no—
341C2×Q8—22no—
342C2×Q8—22no—
343C2×Q8—48no—
344C2×Q8—48no—
345C2×Q8—416no—
346C2×Q8—48no—
347C2×Q8—42no—
348C2×Q8—42no—
349C2×Q8—1222no—
350C2×Q8—2444no—
351C2×Q8—2441no—
352C2×Q8#1175820014yes—
353C2×Q8C2×C22⋊D6112yes—
354C2×D4—22no—
355C2×D4—21no—
356C2×D4#1175820214yes—
357C2×D4C2×C22⋊D6112yes—
358C22×C4—21no—
359C22×C4—28no—
360C22×C4—21no—
361C22×C4—22no—
362C22×C4—21no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—48no—
366C22×C4—42no—
367C22×C4—42no—
368C22×C4—2441no—
369C22×C4C2×C22⋊D6111yescharacteristic
370C22×C4C2×C22⋊D6111yescharacteristic
371C22×C4C2×C22⋊D6111yescharacteristic
372C2×C8—1222no—
373C2×C8—1222no—
374C2×C8—1222no—
375C2×C8—2442no—
376C2×C8—2442no—
377C2×C8—2442no—
378C4⋊C4—28no—
379C4⋊C4—22no—
380C4⋊C4—22no—
381C4⋊C4—22no—
382C4⋊C4—22no—
383C4⋊C4—21no—
384C4⋊C4—21no—
385C4⋊C4—22no—
386C4⋊C4—1222no—
387C4⋊C4—1222no—
388C4⋊C4—2441no—
389C4⋊C4—2441no—
390C4⋊C4C2×C22⋊D6114yes—
391C4⋊C4C2×C22⋊D6112yes—
392C4⋊C4C2×C22⋊D6112yes—
393C22⋊C4—28no—
394C22⋊C4—22no—
395C22⋊C4—22no—
396C42—22no—
397C42—22no—
398C42C2×C22⋊D6111yescharacteristic
399C42C2×C22⋊D6111yescharacteristic
400C42C2×C22⋊D6111yescharacteristic
401C42C23×D6111yescharacteristic
402C23—22no—
403C23—24no—
404C23—42no—
405C23—42no—
406C23#1451974611yescharacteristic
407Q8—22no—
408Q8—24no—
409Q8—416no—
410Q8—42no—
411Q8—42no—
412Q8—44no—
413Q8—4882no—
414Q8—2444no—
415Q8C2×#1175820014yes—
416D4—22no—
417D4—24no—
418D4C2×#1175820214yes—
419C2×C4—22no—
420C2×C4—24no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—24no—
424C2×C4—22no—
425C2×C4—416no—
426C2×C4—44no—
427C2×C4—42no—
428C2×C4—42no—
429C2×C4—42no—
430C2×C4—42no—
431C2×C4—44no—
432C2×C4—4882no—
433C2×C4—2442no—
434C2×C4#1451974611yescharacteristic
435C2×C4#1451974611yescharacteristic
436C2×C4#1451974611yescharacteristic
437C2×C4C2×#1175820012yes—
438C2×C4C2×#1175820212yes—
439C2×C4#1451980312yes—
440C2×C4#1451980812yes—
441C2×C4C22×C22⋊D6111yescharacteristic
442C2×C4C22×C22⋊D6111yescharacteristic
443C2×C4C22×C22⋊D6111yescharacteristic
444C8—2442no—
445C8—2442no—
446C8—2442no—
447C22—24no—
448C22—42no—
449C22—48no—
450C22—42no—
451C22#1683991312yes—
452C22#1683991812yes—
453C22#1683993512yes—
454C22C2×#1451974611yescharacteristic
455C4—21no—
456C4—21no—
457C4—24no—
458C4—42no—
459C4—44no—
460C4—42no—
461C4—4882no—
462C4#1683991312yes—
463C4#1683991812yes—
464C4C22×#1175820011yescharacteristic
465C4C22×#1175820211yescharacteristic
466C4C2×#1451980311yescharacteristic
467C4C2×#1451980811yescharacteristic
468C2—44no—
469C2#2144498414yesdirect product factor
470C2C2×#1683991311yescharacteristic
471C2C2×#1683991811yescharacteristic
472C2C2×#1683993511yescharacteristic
subgroupG/H
centerC23#14519746
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×D4×Q8×C61C2
socleC23×C61#120
prime radicalC22×D4×C61D4
hypercenterC2×D4×Q8D61
hypocenterC61C2×#1637
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#16840114C2semidirect
2. C2×#16840057C2semidirect
4. #21444984C2direct (N × H)
5. C2×#16839508C2semidirect
6. C2×Q8⋊#92418C2semidirect
11. #16840114C22semidirect
13. #16840057C22semidirect
24. #16839508C22semidirect
25. Q8⋊#92418C22semidirect
241. C2×C61#1637semidirect
275. C61C2×#1637semidirect
469. C2#21444984direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401142
C2×#168400572
C2×#168400522
#214449842
C2×#168395082
C2×Q8⋊#924182
C2×D4⋊#924182
C2×D4×Q8×C612
C2×#163761