Finite Group Databasebeta

← C2×#21445622 #29677714

Subgroups — C2×#21445622 #29677714

Order 15616.

1474 conjugacy classes of subgroups.

The subgroup lattice has 472 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519784C211yesmaximal, characteristic
2C2×#16839736C211yesmaximal, characteristic
3C2×#16839720C212yesmaximal, complemented
4#21445622C218yesmaximal, direct product factor
5C2×#16839534C212yesmaximal, complemented
6C2×C61×#413C211yesmaximal, characteristic
7C2×#14519784—22no—
8C2×#14519784—22no—
9C2×#14519784—24no—
10C2×#14519784C414yescomplemented
11C2×#14519784C2214yes—
12C22×#11758194C412yescomplemented
13C22×#11758194C2211yescharacteristic
14C23×#92418C412yescomplemented
15C23×#92418C2211yescharacteristic
16C2×#14519736C2212yes—
17#16839736C414yes—
18#16839736C2214yes—
19C2×#14519692C414yes—
20#16839720—24no—
21#16839720C2218yescomplemented
22C2×#14519687—22no—
23C2×C8×Dic61—22no—
24#16839534C2218yescomplemented
25C22×#41×C61C2211yescharacteristic
26C22×M16×C61C2212yes—
27C61×#413C414yescomplemented
28C61×#413C2214yes—
29C2×#101×C61C412yescomplemented
30C2×#100×C61C412yescomplemented
31#14519784—28no—
32#14519784—28no—
33#14519784—28no—
34#14519784—28no—
35C2×#11758194—22no—
36C2×#11758194—22no—
37C2×#11758194—24no—
38C2×#11758194—24no—
39C2×#11758194C2×C412yes—
40C2×#11758194C2×C418yescomplemented
41C2×#11758194C2312yes—
42C22×#92418—24no—
43C22×#92418—22no—
44C22×#92418—22no—
45C22×#92418C2×C412yes—
46C22×#92418C2×C411yescharacteristic
47C22×#92418C2×C411yescharacteristic
48C22×#92418C2×C412yes—
49C22×#92418C2×C418yescomplemented
50C22×#92418D412yes—
51C22×#92418D412yes—
52C22×#92418D414yes—
53C22×#92418C2312yes—
54#14519736—22no—
55#14519736—22no—
56#14519736C2×C414yes—
57#14519736C2314yes—
58C2×C4⋊Dic61—22no—
59C2×C22⋊Dic61C2×C414yes—
60C2×C4×Dic61—22no—
61#14519692C2×C4116yes—
62#14519687—28no—
63C8×Dic61—28no—
64C2×#41×C61—22no—
65C2×#41×C61—22no—
66C2×#41×C61—22no—
67C2×#41×C61—22no—
68C2×#41×C61C2×C412yes—
69C2×#41×C61C2×C412yes—
70C2×#41×C61C2×C412yes—
71C2×#41×C61C2312yes—
72C22×Q8×C61C2×C411yescharacteristic
73C22×D4×C61C2×C412yes—
74C22×D4×C61C2×C411yescharacteristic
75C23×C4×C61C2×C412yes—
76C23×C4×C61C2311yescharacteristic
77C2×M16×C61—22no—
78C2×M16×C61—22no—
79C2×M16×C61—22no—
80C2×M16×C61C2×C414yes—
81C2×M16×C61C2×C414yes—
82C2×M16×C61C2314yes—
83C22×C8×C61—22no—
84#101×C61C2×C418yescomplemented
85#100×C61C2×C418yescomplemented
86C24×C61C4212yes—
87C24×C61C22×C411yescharacteristic
88#41×C61—24no—
89#41×C61—24no—
90#41×C61—24no—
91#41×C61—24no—
92#41×C61—24no—
93#41×C61—24no—
94#41×C61—24no—
95#41×C61—24no—
96C2×Q8×C61—22no—
97C2×Q8×C61—22no—
98C2×Q8×C61C4212yes—
99C2×Q8×C61C22×C412yes—
100C2×D4×C61—24no—
101C2×D4×C61—24no—
102C2×D4×C61—22no—
103C2×D4×C61—22no—
104C2×D4×C61C4214yes—
105C2×D4×C61C4212yes—
106C2×D4×C61C22×C414yes—
107C2×D4×C61C22×C412yes—
108C22×C4×C61—22no—
109C22×C4×C61—22no—
110C22×C4×C61—22no—
111C22×C4×C61—22no—
112C22×C4×C61C4212yes—
113C22×C4×C61C4214yes—
114C22×C4×C61C22×C414yes—
115C22×C4×C61C22×C411yescharacteristic
116C22×C4×C61C22×C411yescharacteristic
117C22×C4×C61C22×C411yescharacteristic
118C22×C4×C61C22×C411yescharacteristic
119C22×C4×C61C22×C411yescharacteristic
120C22×C4×C61C2×D412yes—
121C22×C4×C61C2×D412yes—
122C22×C4×C61#4112yes—
123C22×C4×C61#4112yes—
124C22×C4×C61C2411yescharacteristic
125C22×Dic61—24no—
126M16×C61—24no—
127M16×C61—24no—
128M16×C61—24no—
129M16×C61C22×C418yes—
130C2×C8×C61—24no—
131C2×C8×C61—24no—
132C2×C8×C61—24no—
133C22⋊Dic61—24no—
134C22⋊Dic61C22×C418yes—
135C4⋊Dic61—24no—
136C4⋊Dic61—24no—
137C4×Dic61—24no—
138C4×Dic61—24no—
139#11758194—24no—
140#11758194—24no—
141#11758194—216no—
142C2×#92418—22no—
143C2×#92418—22no—
144C2×#92418—28no—
145C2×#92418—28no—
146C2×#92418C22⋊C412yes—
147C2×#92418C22⋊C411yescharacteristic
148C2×#92418C22⋊C411yescharacteristic
149C2×#92418C22⋊C412yes—
150C2×#92418C22⋊C412yes—
151C2×#92418C22⋊C414yes—
152C2×#92418C22⋊C414yes—
153C2×#92418C22×C414yes—
154C2×#92418C22×C412yes—
155C2×#92418C22×C412yes—
156C2×#92418C2×D414yes—
157C2×#92418C2×D414yes—
158C23×C61—22no—
159C23×C61—22no—
160C23×C61—42no—
161C23×C61—44no—
162C23×C61C2×C4211yescharacteristic
163C23×C61C2×C4214yes—
164C23×C61C2×C4211yescharacteristic
165C23×C61C4×D412yes—
166C23×C61C4×D412yes—
167C23×C61C23×C411yescharacteristic
168Q8×C61—24no—
169Q8×C61—24no—
170D4×C61—28no—
171D4×C61—28no—
172D4×C61—24no—
173D4×C61—24no—
174C2×C4×C61—22no—
175C2×C4×C61—22no—
176C2×C4×C61—24no—
177C2×C4×C61—24no—
178C2×C4×C61—24no—
179C2×C4×C61—24no—
180C2×C4×C61C2×C4214yes—
181C2×C4×C61C2×C4211yescharacteristic
182C2×C4×C61C2×C4211yescharacteristic
183C2×C4×C61C2×C22⋊C411yescharacteristic
184C2×C4×C61C2×C22⋊C412yes—
185C2×C4×C61C2×C22⋊C411yescharacteristic
186C2×C4×C61#11711yescharacteristic
187C2×C4×C61#11711yescharacteristic
188C2×C4×C61#11712yes—
189C2×C4×C61C4×D412yes—
190C2×C4×C61C4×D412yes—
191C2×C4×C61C4×D412yes—
192C2×C4×C61C4×D412yes—
193C2×C4×C61C4×D412yes—
194C2×C4×C61C4×D412yes—
195C2×C4×C61C23×C411yescharacteristic
196C2×C4×C61C23×C411yescharacteristic
197C2×C4×C61C22×D412yes—
198C2×C4×C61C2×#4112yes—
199C2×Dic61—28no—
200C2×Dic61—48no—
201C8×C61—28no—
202#92418—24no—
203#92418C2×C22⋊C412yes—
204#92418C2×C22⋊C412yes—
205#92418C2×C22⋊C414yes—
206C2×#1757—611nomaximal, Sylow
207C22×C61—24no—
208C22×C61—22no—
209C22×C61—24no—
210C22×C61—41no—
211C22×C61—42no—
212C22×C61—41no—
213C22×C61—44no—
214C22×C61—44no—
215C22×C61—44no—
216C22×C61C4×C22⋊C411yescharacteristic
217C22×C61C4×C22⋊C412yes—
218C22×C61C4×C22⋊C411yescharacteristic
219C22×C61C22×C4211yescharacteristic
220C22×C61C2×C4×D412yes—
221C4×C61—24no—
222C4×C61C4×C22⋊C411yescharacteristic
223C4×C61C4×C22⋊C411yescharacteristic
224C4×C61C4×C22⋊C412yes—
225C4×C61C22×C22⋊C411yescharacteristic
226C4×C61C2×#11711yescharacteristic
227C4×C61C2×C4×D412yes—
228Dic61—48no—
229C22×#131—611no—
230C2×#413D6111yescharacteristic
231C2×#410—611no—
232C2×#405—612no—
233#1757—618no—
234C2×#344—612no—
235C2×C61—22no—
236C2×C61—21no—
237C2×C61—21no—
238C2×C61—22no—
239C2×C61—44no—
240C2×C61#175712yescomplemented
241C2×C61C2×C4×C22⋊C411yescharacteristic
242C22×#41C2×D6111yescharacteristic
243C2×#131—614no—
244C2×#131—614no—
245C2×#131—1222no—
246C2×#131—1222no—
247C2×#131—1224no—
248C22×M16—612no—
249C22×M16—611no—
250C22×M16C2×D6112yes—
251C23×C8—611no—
252C23×C8—612no—
253C2×#117—612no—
254#413Dic6114yescomplemented
255#413C2×D6114yes—
256C2×#101Dic6112yescomplemented
257C2×#100Dic6112yescomplemented
258#410—614no—
259#410—614no—
260C2×#99—614no—
261#405—618no—
262#405—1224no—
263C2×#97—1222no—
264C2×C4×C8—1222no—
265#344—618no—
266C61C2×#175711yescharacteristic, complemented, Sylow
267C2×#41—22no—
268C2×#41—22no—
269C2×#41—22no—
270C2×#41—22no—
271C2×#41C4×D6112yes—
272C2×#41C4×D6112yes—
273C2×#41C2×Dic6112yes—
274C2×#41C22×D6112yes—
275C22×Q8C2×Dic6111yescharacteristic
276C22×D4C4×D6112yes—
277C22×D4C2×Dic6111yescharacteristic
278C23×C4C4×D6112yes—
279C23×C4C22×D6111yescharacteristic
280#131—1228no—
281#131—1228no—
282#131—1228no—
283#131—1228no—
284C2×M16—22no—
285C2×M16—22no—
286C2×M16—22no—
287C2×M16—612no—
288C2×M16—618no—
289C2×M16—612no—
290C2×M16—1224no—
291C2×M16—1224no—
292C2×M16—1222no—
293C2×M16—1222no—
294C2×M16C2×Dic6114yes—
295C2×M16C2×Dic6114yes—
296C2×M16C22×D6114yes—
297C22×C8—22no—
298C22×C8—611no—
299C22×C8—611no—
300C22×C8—612no—
301C22×C8—612no—
302C22×C8—612no—
303C22×C8—614no—
304C22×C8—612no—
305C22×C8—612no—
306C22×C8—618no—
307C22×C8—1224no—
308C22×C8—1222no—
309C22×C8—1222no—
310#117—614no—
311#117—614no—
312#117—1222no—
313#117—1222no—
314C2×C4⋊C4—1222no—
315C2×C22⋊C4—614no—
316C2×C42—1222no—
317#101C2×Dic6118yescomplemented
318#100C2×Dic6118yescomplemented
319#99—6116no—
320#97—1228no—
321C4×C8—1228no—
322C24C4×Dic6112yes—
323C24C2×C4×D6111yescharacteristic
324#41—24no—
325#41—24no—
326#41—24no—
327#41—24no—
328#41—24no—
329#41—24no—
330#41—24no—
331#41—24no—
332C2×Q8—22no—
333C2×Q8—22no—
334C2×Q8C4×Dic6112yes—
335C2×Q8C22×Dic6112yes—
336C2×D4—24no—
337C2×D4—24no—
338C2×D4—22no—
339C2×D4—22no—
340C2×D4C4×Dic6114yes—
341C2×D4C4×Dic6112yes—
342C2×D4C2×C4×D6114yes—
343C2×D4C22×Dic6112yes—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—1224no—
349C22×C4C4×Dic6112yes—
350C22×C4C4×Dic6114yes—
351C22×C4C2×C4×D6114yes—
352C22×C4C2×C4×D6111yescharacteristic
353C22×C4C2×C4×D6111yescharacteristic
354C22×C4C2×C4×D6111yescharacteristic
355C22×C4D4×D6112yes—
356C22×C4D4×D6112yes—
357C22×C4#1175822412yes—
358C22×C4#1175822412yes—
359C22×C4C22×Dic6111yescharacteristic
360C22×C4C22×Dic6111yescharacteristic
361C22×C4C23×D6111yescharacteristic
362M16—24no—
363M16—24no—
364M16—24no—
365M16—12216no—
366M16—1224no—
367M16—1224no—
368M16C22×Dic6118yes—
369C2×C8—24no—
370C2×C8—24no—
371C2×C8—24no—
372C2×C8—612no—
373C2×C8—612no—
374C2×C8—614no—
375C2×C8—614no—
376C2×C8—612no—
377C2×C8—612no—
378C2×C8—614no—
379C2×C8—614no—
380C2×C8—611no—
381C2×C8—611no—
382C2×C8—612no—
383C2×C8—614no—
384C2×C8—1228no—
385C2×C8—1228no—
386C2×C8—1222no—
387C2×C8—1222no—
388C4⋊C4—1224no—
389C4⋊C4—1224no—
390C22⋊C4—618no—
391C22⋊C4—1224no—
392C42—1224no—
393C42—1224no—
394C23—22no—
395C23—22no—
396C23—42no—
397C23—44no—
398C23C2×C4×Dic6111yescharacteristic
399C23C2×C4×Dic6114yes—
400C23C2×C4×Dic6111yescharacteristic
401C23#1451973712yes—
402C23#1451973712yes—
403C23C22×C4×D6111yescharacteristic
404Q8—24no—
405Q8—24no—
406D4—28no—
407D4—28no—
408D4—24no—
409D4—24no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—1228no—
417C2×C4—2448no—
418C2×C4C2×C4×Dic6114yes—
419C2×C4C2×C4×Dic6111yescharacteristic
420C2×C4C2×C4×Dic6111yescharacteristic
421C2×C4C22⋊C4×D6111yescharacteristic
422C2×C4C22⋊C4×D6112yes—
423C2×C4C22⋊C4×D6111yescharacteristic
424C2×C4#1451973311yescharacteristic
425C2×C4#1451973311yescharacteristic
426C2×C4#1451973312yes—
427C2×C4#1451973712yes—
428C2×C4#1451973712yes—
429C2×C4D4×Dic6112yes—
430C2×C4D4×Dic6112yes—
431C2×C4D4×Dic6112yes—
432C2×C4D4×Dic6112yes—
433C2×C4C22×C4×D6111yescharacteristic
434C2×C4C23×Dic6111yescharacteristic
435C2×C4C2×D4×D6112yes—
436C2×C4C2×#1175822412yes—
437C8—28no—
438C8—612no—
439C8—612no—
440C8—614no—
441C8—1224no—
442C22—24no—
443C22—22no—
444C22—24no—
445C22—41no—
446C22—41no—
447C22—42no—
448C22—44no—
449C22—44no—
450C22—44no—
451C22C22⋊C4×Dic6111yescharacteristic
452C22C22⋊C4×Dic6112yes—
453C22C22⋊C4×Dic6111yescharacteristic
454C22C22×C4×Dic6111yescharacteristic
455C22C2×#1451973712yes—
456C4—24no—
457C4—2448no—
458C4C22⋊C4×Dic6111yescharacteristic
459C4C22⋊C4×Dic6111yescharacteristic
460C4C22⋊C4×Dic6112yes—
461C4C2×C22⋊C4×D6111yescharacteristic
462C4C2×#1451973311yescharacteristic
463C4C2×D4×Dic6112yes—
464C2—22no—
465C2—21no—
466C2—21no—
467C2—22no—
468C2—44no—
469C2#2144562212yesdirect product factor
470C2C2×C22⋊C4×Dic6111yescharacteristic
subgroupG/H
centerC2×C4C22⋊C4×D61
commutatorC22×C61C22×C42
FrattiniC22×C4C23×D61
FittingC2×C61×#413C2
socleC22×C61C4×C22⋊C4
prime radicalC22×#41×C61C22
cosocleC22×C4×C61C24
hypercenterC2×#413D61
hypocenterC61C2×#1757
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#413

Complements

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

NH ≅ G/Ntype
3. C2×#16839720C2semidirect
4. #21445622C2direct (N × H)
5. C2×#16839534C2semidirect
10. C2×#14519784C4semidirect
12. C22×#11758194C4semidirect
14. C23×#92418C4semidirect
21. #16839720C22semidirect
24. #16839534C22semidirect
27. C61×#413C4semidirect
29. C2×#101×C61C4semidirect
30. C2×#100×C61C4semidirect
40. C2×#11758194C2×C4semidirect
49. C22×#92418C2×C4semidirect
84. #101×C61C2×C4semidirect
85. #100×C61C2×C4semidirect
240. C2×C61#1757semidirect
254. #413Dic61semidirect
256. C2×#101Dic61semidirect
257. C2×#100Dic61semidirect
266. C61C2×#1757semidirect
317. #101C2×Dic61semidirect
318. #100C2×Dic61semidirect
469. C2#21445622direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197842
C2×#168397362
C2×#168397202
#214456222
C2×#168395342
C2×C61×#4132
C2×#175761