Finite Group Databasebeta

← C2×#21455216 #30546741

Subgroups — C2×#21455216 #30546741

Order 15616.

5318 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840321C213yesmaximal, complemented
2#21455216C2116yesmaximal, direct product factor
3C2×#16839952C214yesmaximal, complemented
4C2×#16839949C214yesmaximal, complemented
5C22×#14519692C213yesmaximal, complemented
6C22×H(5,𝔽2)×C61C211yesmaximal, characteristic, complemented
7C23×C22⋊D61C2211yescharacteristic, complemented
8#16840321—212no—
9#16840321C22124yescomplemented
10C2×#14519760—23no—
11C2×#14519758C2216yescomplemented
12C2×#14519749—26no—
13C2×#14519746—23no—
14C2×#14519745C2216yescomplemented
15C22×C22⋊Dic61C2213yescomplemented
16#16839952C22132yescomplemented
17#16839949C22132yescomplemented
18C2×#14519692C22112yescomplemented
19C2×#14519692C22124yescomplemented
20C2×H(5,𝔽2)×C61—26no—
21C2×H(5,𝔽2)×C61—212no—
22C2×H(5,𝔽2)×C61C2214yes—
23C2×H(5,𝔽2)×C61C2218yescomplemented
24C22×#41×C61—23no—
25C23×D4×C61—23no—
26C23×D4×C61C2213yes—
27C24×D61C2311yescharacteristic, complemented
28C22×C22⋊D61—23no—
29C22×C22⋊D61—23no—
30C22×C22⋊D61—26no—
31C22×C22⋊D61—26no—
32C22×C22⋊D61C2314yescomplemented
33C23×Dic61—23no—
34C23×Dic61C2311yescharacteristic, complemented
35#14519760—224no—
36#14519758—212no—
37#14519758C23124yescomplemented
38#14519749—248no—
39#14519746—224no—
40#14519745—212no—
41#14519745C23124yescomplemented
42C2×#11758196—26no—
43C2×C22⋊Dic61—23no—
44C2×C22⋊Dic61—26no—
45C2×C22⋊Dic61—26no—
46C2×C22⋊Dic61C2316yescomplemented
47C2×C22⋊Dic61C23112yescomplemented
48C2×#11758198—26no—
49#14519692C23148yescomplemented
50C25×C61—21no—
51C25×C61D413yescomplemented
52C25×C61C2311yescharacteristic
53H(5,𝔽2)×C61—248no—
54H(5,𝔽2)×C61—224no—
55H(5,𝔽2)×C61—248no—
56H(5,𝔽2)×C61C23116yes—
57C2×#41×C61—212no—
58C2×#41×C61—224no—
59C2×#41×C61—212no—
60C2×#41×C61—224no—
61C22×Q8×C61—21no—
62C22×D4×C61—23no—
63C22×D4×C61—212no—
64C22×D4×C61—224no—
65C22×D4×C61—26no—
66C22×D4×C61—212no—
67C22×D4×C61—26no—
68C22×D4×C61—212no—
69C22×D4×C61—224no—
70C22×D4×C61D416yescomplemented
71C22×D4×C61D4112yescomplemented
72C22×D4×C61C2316yes—
73C22×D4×C61C23112yes—
74C23×C4×C61—23no—
75C23×C4×C61D413yescomplemented
76C24×C61—24no—
77C24×C61—28no—
78C24×C61—23no—
79C24×C61—23no—
80C24×C61—26no—
81C24×C61—82no—
82C24×C61—86no—
83C24×C61—84no—
84C24×C61C2×D416yes—
85C24×C61C2×D413yes—
86C24×C61C2×D413yes—
87C24×C61C2×D416yes—
88C24×C61C2×D4112yescomplemented
89C24×C61C2411yescharacteristic
90C24×C61C2412yes—
91C23×D61—23no—
92C23×D61—23no—
93C23×D61—82no—
94C23×D61C2412yescomplemented
95#41×C61—248no—
96#41×C61—296no—
97#41×C61—248no—
98C2×Q8×C61—24no—
99C2×Q8×C61—28no—
100C2×D4×C61—212no—
101C2×D4×C61—224no—
102C2×D4×C61—248no—
103C2×D4×C61—296no—
104C2×D4×C61—212no—
105C2×D4×C61—224no—
106C2×D4×C61—212no—
107C2×D4×C61—224no—
108C2×D4×C61—212no—
109C2×D4×C61—224no—
110C2×D4×C61—248no—
111C2×D4×C61—212no—
112C2×D4×C61—224no—
113C2×D4×C61C2×D4112yes—
114C2×D4×C61C2×D4124yescomplemented
115C2×D4×C61C24112yes—
116C22×C4×C61—212no—
117C22×C4×C61—224no—
118C22×C4×C61—23no—
119C22×C4×C61—23no—
120C22×C4×C61—26no—
121C22×C4×C61C2×D416yes—
122C22×C4×C61C2×D4112yescomplemented
123C2×C22⋊D61—212no—
124C2×C22⋊D61—212no—
125C2×C22⋊D61—224no—
126C2×C22⋊D61—41no—
127C2×C22⋊D61—43no—
128C2×C22⋊D61—46no—
129C2×C22⋊D61—46no—
130C2×C22⋊D61—812no—
131C22×Dic61—26no—
132C22×Dic61—23no—
133C22×Dic61—23no—
134C22×Dic61—212no—
135C22×Dic61—86no—
136C22×Dic61C2412yescomplemented
137C22⋊Dic61—26no—
138C22⋊Dic61—212no—
139C22⋊Dic61—224no—
140C22⋊Dic61C24112yescomplemented
141#11758198—224no—
142#11758196—224no—
143C23×C61—216no—
144C23×C61—26no—
145C23×C61—212no—
146C23×C61—26no—
147C23×C61—212no—
148C23×C61—46no—
149C23×C61—42no—
150C23×C61—46no—
151C23×C61—412no—
152C23×C61—412no—
153C23×C61—86no—
154C23×C61—86no—
155C23×C61—82no—
156C23×C61—812no—
157C23×C61—812no—
158C23×C61—816no—
159C23×C61—88no—
160C23×C61#12011yescharacteristic
161C23×C61#12013yes—
162C23×C61#12016yes—
163C23×C61#12016yes—
164C23×C61C22×D413yes—
165C23×C61C22×D4112yes—
166C23×C61C22×D413yes—
167C23×C61C22×D416yes—
168C23×C61C22×D416yes—
169C23×C61C2511yescharacteristic
170C22×D61—26no—
171C22×D61—412no—
172C22×D61—43no—
173C22×D61—41no—
174C22×D61—82no—
175C22×D61—86no—
176Q8×C61—216no—
177D4×C61—248no—
178D4×C61—224no—
179D4×C61—248no—
180D4×C61—224no—
181C2×C4×C61—248no—
182C2×C4×C61—26no—
183C2×C4×C61—212no—
184C2×C4×C61—26no—
185C2×C4×C61—212no—
186C2×C4×C61C22×D4112yes—
187C22⋊D61—44no—
188C22⋊D61—412no—
189C22⋊D61—824no—
190C2×Dic61—26no—
191C2×Dic61—212no—
192C2×Dic61—412no—
193C2×Dic61—43no—
194C2×Dic61—41no—
195C2×Dic61—812no—
196C2×#3026—611nomaximal, Sylow
197C22×C61—26no—
198C22×C61—22no—
199C22×C61—26no—
200C22×C61—212no—
201C22×C61—46no—
202C22×C61—43no—
203C22×C61—41no—
204C22×C61—46no—
205C22×C61—46no—
206C22×C61—46no—
207C22×C61—412no—
208C22×C61—424no—
209C22×C61—412no—
210C22×C61—86no—
211C22×C61—812no—
212C22×C61—816no—
213C22×C61C2×#12013yes—
214C22×C61C2×#12012yes—
215C22×C61C2×#12016yes—
216C22×C61C2×#12011yescharacteristic
217C22×C61C23×D413yes—
218C2×D61—412no—
219C2×D61—42no—
220C2×D61—86no—
221C2×D61—82no—
222C4×C61—212no—
223Dic61—412no—
224Dic61—42no—
225C22×H(5,𝔽2)D6111yescharacteristic, complemented
226C2×#534—613no—
227#3026—6116no—
228C2×#458—614no—
229C2×B(4,𝔽2)—614no—
230C22×#99—613no—
231C2×C61—23no—
232C2×C61—23no—
233C2×C61—22no—
234C2×C61—26no—
235C2×C61—412no—
236C2×C61#302612yescomplemented
237C2×C61C22×#12011yescharacteristic
238D61—82no—
239C2×H(5,𝔽2)—26no—
240C2×H(5,𝔽2)—212no—
241C2×H(5,𝔽2)C2×D6114yes—
242C2×H(5,𝔽2)C2×D6118yescomplemented
243C22×#41—23no—
244C23×D4—23no—
245C23×D4—611no—
246C23×D4C2×D6113yes—
247#534—6124no—
248#534—12212no—
249C2×#123—616no—
250C2×#123—1223no—
251C2×#121—1226no—
252C2×#120—616no—
253C2×#120—1223no—
254C22×C22⋊C4—613no—
255#458—6132no—
256B(4,𝔽2)—6132no—
257C2×#99—6112no—
258C2×#99—6124no—
259C61C2×#302611yescharacteristic, complemented, Sylow
260C25—21no—
261C25—611no—
262C25C22⋊D6113yescomplemented
263C25C22×D6111yescharacteristic
264H(5,𝔽2)—248no—
265H(5,𝔽2)—224no—
266H(5,𝔽2)—248no—
267H(5,𝔽2)C22×D61116yes—
268C2×#41—224no—
269C2×#41—212no—
270C2×#41—212no—
271C2×#41—224no—
272C22×Q8—21no—
273C22×D4—23no—
274C22×D4—224no—
275C22×D4—212no—
276C22×D4—26no—
277C22×D4—212no—
278C22×D4—26no—
279C22×D4—212no—
280C22×D4—224no—
281C22×D4—614no—
282C22×D4—1226no—
283C22×D4—1223no—
284C22×D4—1223no—
285C22×D4—1226no—
286C22×D4C22⋊D6116yescomplemented
287C22×D4C22⋊D61112yescomplemented
288C22×D4C22×D6116yes—
289C22×D4C22×D61112yes—
290C23×C4—23no—
291C23×C4—611no—
292C23×C4—1223no—
293C23×C4C22⋊D6113yescomplemented
294#123—6124no—
295#123—12212no—
296#123—12224no—
297#121—12248no—
298#120—6124no—
299#120—12224no—
300#120—12212no—
301C2×C4⋊C4—1226no—
302C2×C22⋊C4—616no—
303C2×C22⋊C4—6112no—
304C2×C22⋊C4—1223no—
305C2×C22⋊C4—1226no—
306C2×C22⋊C4—1226no—
307C2×C22⋊C4—1226no—
308#99—6148no—
309C24—28no—
310C24—24no—
311C24—23no—
312C24—26no—
313C24—23no—
314C24—82no—
315C24—86no—
316C24—84no—
317C24—612no—
318C24—1223no—
319C24—1223no—
320C24—4882no—
321C24C2×C22⋊D6116yes—
322C24C2×C22⋊D6113yes—
323C24C2×C22⋊D6113yes—
324C24C2×C22⋊D6116yes—
325C24C2×C22⋊D61112yescomplemented
326C24C23×D6111yescharacteristic
327C24C23×D6112yes—
328#41—248no—
329#41—296no—
330#41—248no—
331C2×Q8—28no—
332C2×Q8—24no—
333C2×D4—224no—
334C2×D4—212no—
335C2×D4—248no—
336C2×D4—296no—
337C2×D4—224no—
338C2×D4—212no—
339C2×D4—248no—
340C2×D4—212no—
341C2×D4—224no—
342C2×D4—224no—
343C2×D4—212no—
344C2×D4—212no—
345C2×D4—224no—
346C2×D4—12224no—
347C2×D4—12212no—
348C2×D4—12212no—
349C2×D4—48812no—
350C2×D4—2446no—
351C2×D4—2446no—
352C2×D4—2441no—
353C2×D4—2443no—
354C2×D4C2×C22⋊D61112yes—
355C2×D4C2×C22⋊D61124yescomplemented
356C2×D4C23×D61112yes—
357C22×C4—224no—
358C22×C4—212no—
359C22×C4—23no—
360C22×C4—26no—
361C22×C4—23no—
362C22×C4—612no—
363C22×C4—12212no—
364C22×C4—1226no—
365C22×C4—1223no—
366C22×C4—1223no—
367C22×C4—4886no—
368C22×C4C2×C22⋊D6116yes—
369C22×C4C2×C22⋊D61112yescomplemented
370C4⋊C4—12224no—
371C22⋊C4—6112no—
372C22⋊C4—1226no—
373C22⋊C4—12212no—
374C22⋊C4—12224no—
375C22⋊C4—12224no—
376C23—216no—
377C23—212no—
378C23—26no—
379C23—26no—
380C23—212no—
381C23—46no—
382C23—46no—
383C23—42no—
384C23—412no—
385C23—412no—
386C23—86no—
387C23—86no—
388C23—82no—
389C23—812no—
390C23—812no—
391C23—816no—
392C23—88no—
393C23—1226no—
394C23—4886no—
395C23—4882no—
396C23—24412no—
397C23—2443no—
398C23—2441no—
399C23#1451974611yescharacteristic
400C23#1451974613yes—
401C23#1451974616yes—
402C23#1451974616yes—
403C23C22×C22⋊D6113yes—
404C23C22×C22⋊D61112yes—
405C23C22×C22⋊D6113yes—
406C23C22×C22⋊D6116yes—
407C23C22×C22⋊D6116yes—
408C23C24×D6111yescharacteristic
409Q8—216no—
410D4—248no—
411D4—224no—
412D4—248no—
413D4—224no—
414D4—48824no—
415D4—2444no—
416D4—24412no—
417C2×C4—248no—
418C2×C4—212no—
419C2×C4—26no—
420C2×C4—212no—
421C2×C4—26no—
422C2×C4—12212no—
423C2×C4—1226no—
424C2×C4—48812no—
425C2×C4—24412no—
426C2×C4—2443no—
427C2×C4—2441no—
428C2×C4C22×C22⋊D61112yes—
429C22—26no—
430C22—22no—
431C22—26no—
432C22—212no—
433C22—46no—
434C22—46no—
435C22—46no—
436C22—43no—
437C22—41no—
438C22—46no—
439C22—412no—
440C22—424no—
441C22—412no—
442C22—86no—
443C22—812no—
444C22—816no—
445C22—4886no—
446C22—4882no—
447C22—24412no—
448C22—2442no—
449C22C2×#1451974612yes—
450C22C2×#1451974613yes—
451C22C2×#1451974616yes—
452C22C2×#1451974611yescharacteristic
453C22C23×C22⋊D6113yes—
454C4—212no—
455C4—24412no—
456C4—2442no—
457C2—23no—
458C2—22no—
459C2—23no—
460C2—26no—
461C2—412no—
462C2—4882no—
463C2#2145521612yesdirect product factor
464C2C22×#1451974611yescharacteristic
subgroupG/H
centerC22C2×#14519746
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC22×H(5,𝔽2)×C61C2
socleC22×C61C2×#120
hypercenterC22×H(5,𝔽2)D61
hypocenterC61C2×#3026
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C25 ◁ C22×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. C2×#16840321C2semidirect
2. #21455216C2direct (N × H)
3. C2×#16839952C2semidirect
4. C2×#16839949C2semidirect
5. C22×#14519692C2semidirect
6. C22×H(5,𝔽2)×C61C2semidirect
7. C23×C22⋊D61C22semidirect
9. #16840321C22semidirect
11. C2×#14519758C22semidirect
14. C2×#14519745C22semidirect
15. C22×C22⋊Dic61C22semidirect
16. #16839952C22semidirect
17. #16839949C22semidirect
18. C2×#14519692C22semidirect
19. C2×#14519692C22semidirect
23. C2×H(5,𝔽2)×C61C22semidirect
27. C24×D61C23semidirect
32. C22×C22⋊D61C23semidirect
34. C23×Dic61C23semidirect
37. #14519758C23semidirect
41. #14519745C23semidirect
46. C2×C22⋊Dic61C23semidirect
47. C2×C22⋊Dic61C23semidirect
49. #14519692C23semidirect
51. C25×C61D4semidirect
70. C22×D4×C61D4semidirect
71. C22×D4×C61D4semidirect
75. C23×C4×C61D4semidirect
88. C24×C61C2×D4semidirect
94. C23×D61C24semidirect
114. C2×D4×C61C2×D4semidirect
122. C22×C4×C61C2×D4semidirect
136. C22×Dic61C24semidirect
140. C22⋊Dic61C24semidirect
225. C22×H(5,𝔽2)D61semidirect
236. C2×C61#3026semidirect
242. C2×H(5,𝔽2)C2×D61semidirect
259. C61C2×#3026semidirect
262. C25C22⋊D61semidirect
286. C22×D4C22⋊D61semidirect
287. C22×D4C22⋊D61semidirect
293. C23×C4C22⋊D61semidirect
325. C24C2×C22⋊D61semidirect
355. C2×D4C2×C22⋊D61semidirect
369. C22×C4C2×C22⋊D61semidirect
463. C2#21455216direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403212
#214552162
C2×#168399522
C2×#168399492
C22×#145196922
C22×H(5,𝔽2)×C612
C2×#302661