Finite Group Databasebeta

← C2×#14521748 #16859233

Subgroups — C2×#14521748 #16859233

Order 3968.

1252 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14521748C2116yesmaximal, direct product factor
2C2×#11758453C211yesmaximal, characteristic, complemented
3C2×#11758456C211yesmaximal, characteristic, complemented
4C2×#11758466C211yesmaximal, characteristic, complemented
5C2×#11758471C211yesmaximal, characteristic, complemented
6C2×#11758506C211yesmaximal, characteristic, complemented
7C2×#11758507C211yesmaximal, characteristic, complemented
8C2×#11758461C211yesmaximal, characteristic, complemented
9C2×#11758516C211yesmaximal, characteristic, complemented
10C2×#11758516C211yesmaximal, characteristic, complemented
11C2×C4×C22⋊D31C211yesmaximal, characteristic, complemented
12C2×(C22⋊D31)⋊C4C211yesmaximal, characteristic, complemented
13C2×(C22⋊D31)⋊C4C211yesmaximal, characteristic, complemented
14C2×#11758449C211yesmaximal, characteristic, complemented
15C22×Dic31⋊C4C211yesmaximal, characteristic, complemented
16C2×C4×D4×C31C211yesmaximal, characteristic, complemented
17C22×D4×C31C2211yescharacteristic
18C23×C4×C31C2211yescharacteristic
19C23×C4×C31C2211yescharacteristic
20C22×C22⋊D31C2211yescharacteristic
21C22×C22⋊D31C2211yescharacteristic
22C22×C22⋊D31C2211yescharacteristic
23C22×C22⋊D31C2211yescharacteristic
24C23×Dic31C2211yescharacteristic
25C23×Dic31C2211yescharacteristic
26C22×D124C2211yescharacteristic
27C22×C4×D31C2211yescharacteristic
28C22×C4×D31C2211yescharacteristic
29C4×D4×C31C2218yescomplemented
30C2×C4⋊C4×C31C2211yescharacteristic
31C2×C22⋊C4×C31C2211yescharacteristic
32C2×C22⋊C4×C31C2211yescharacteristic
33C2×C42×C31C2211yescharacteristic
34C2×C22⋊Dic31C2211yescharacteristic
35C2×C22⋊Dic31C2211yescharacteristic
36#11758516C2218yescomplemented
37#11758516C2218yescomplemented
38#11758507C2218yescomplemented
39#11758506C2218yescomplemented
40C4×C22⋊D31C2218yescomplemented
41C2×(C2×D31)⋊C4C2211yescharacteristic
42C2×(C2×D31)⋊C4C2211yescharacteristic
43C2×(C2×D31)⋊C4C2211yescharacteristic
44C2×(C2×D31)⋊C4C2211yescharacteristic
45C2×(C2×D31)⋊C4C2211yescharacteristic
46C2×(C2×D31)⋊C4C2211yescharacteristic
47C2×C4⋊Dic31C2211yescharacteristic
48C2×Dic31⋊C4C2211yescharacteristic
49C2×Dic31⋊C4C2211yescharacteristic
50C2×Dic31⋊C4C2211yescharacteristic
51C2×Dic31⋊C4C2211yescharacteristic
52C2×Dic31⋊C4C2211yescharacteristic
53C2×Dic31⋊C4C2211yescharacteristic
54C2×Dic31⋊C4C2211yescharacteristic
55C2×Dic31⋊C4C2211yescharacteristic
56C2×Dic31⋊C4C2218yescomplemented
57C2×C4×Dic31C2211yescharacteristic
58C2×C4×Dic31C2211yescharacteristic
59#11758471C2218yescomplemented
60#11758466C2218yescomplemented
61#11758461C2218yescomplemented
62(C22⋊D31)⋊C4C2218yescomplemented
63(C22⋊D31)⋊C4C2218yescomplemented
64#11758456C2218yescomplemented
65#11758453C2218yescomplemented
66#11758449C2218yescomplemented
67C24×C31C2311yescharacteristic
68C24×C31C2311yescharacteristic
69C23×D31C2311yescharacteristic
70C23×D31C2311yescharacteristic
71C2×D4×C31—24no—
72C2×D4×C31C2314yes—
73C22×C4×C31—42no—
74C22×C4×C31—42no—
75C22×C4×C31C2311yescharacteristic
76C22×C4×C31C2311yescharacteristic
77C22×C4×C31C2311yescharacteristic
78C22×C4×C31C2311yescharacteristic
79C22×C4×C31C2311yescharacteristic
80C22×C4×C31C2314yes—
81C22×C4×C31C2314yes—
82C2×C22⋊D31—24no—
83C2×C22⋊D31—24no—
84C2×C22⋊D31—24no—
85C2×C22⋊D31—42no—
86C2×C22⋊D31C2314yes—
87C2×C22⋊D31C2314yes—
88C2×C22⋊D31C2314yes—
89C2×C22⋊D31C2314yes—
90C22×Dic31—24no—
91C22×Dic31—42no—
92C22×Dic31C2314yes—
93C22×Dic31C2311yescharacteristic
94C22×Dic31C2311yescharacteristic
95C22×Dic31C2311yescharacteristic
96C22×Dic31C2311yescharacteristic
97C22×Dic31C2311yescharacteristic
98C22×Dic31C2314yes—
99C22×Dic31C2311yescharacteristic
100C2×D124—42no—
101C2×D124C2314yes—
102C2×C4×D31—24no—
103C2×C4×D31—42no—
104C2×C4×D31C2314yes—
105C2×C4×D31C2314yes—
106C4⋊C4×C31C2314yes—
107C22⋊C4×C31C2314yes—
108C22⋊C4×C31C2314yes—
109C42×C31C2314yes—
110C22⋊Dic31C2314yes—
111C22⋊Dic31C2314yes—
112(C2×D31)⋊C4C2314yes—
113(C2×D31)⋊C4C2314yes—
114(C2×D31)⋊C4C2314yes—
115(C2×D31)⋊C4C2314yes—
116(C2×D31)⋊C4C2314yes—
117(C2×D31)⋊C4C2314yes—
118C4⋊Dic31C2314yes—
119Dic31⋊C4C2314yes—
120Dic31⋊C4C2314yes—
121Dic31⋊C4C2314yes—
122Dic31⋊C4C2314yes—
123Dic31⋊C4C2314yes—
124Dic31⋊C4C2314yes—
125Dic31⋊C4C2314yes—
126Dic31⋊C4C2314yes—
127C4×Dic31C2314yes—
128C4×Dic31C2314yes—
129C23×C31—22no—
130C23×C31—22no—
131C23×C31—22no—
132C23×C31—22no—
133C23×C31—22no—
134C23×C31#4114yes—
135C23×C31C2412yes—
136C23×C31C2412yes—
137C23×C31C2411yescharacteristic
138C22×D31—22no—
139C22×D31—22no—
140C22×D31—22no—
141C22×D31—22no—
142C22×D31—22no—
143C22×D31—22no—
144C22×D31C2412yes—
145C22×D31C2412yes—
146D4×C31—28no—
147C2×C4×C31—22no—
148C2×C4×C31—22no—
149C2×C4×C31—22no—
150C2×C4×C31—22no—
151C2×C4×C31—22no—
152C2×C4×C31—44no—
153C2×C4×C31—44no—
154C2×C4×C31C2412yes—
155C2×C4×C31C2412yes—
156C2×C4×C31C2412yes—
157C2×C4×C31C2412yes—
158C2×C4×C31C2412yes—
159C22⋊D31—28no—
160C22⋊D31—28no—
161C22⋊D31—28no—
162C22⋊D31—44no—
163C2×Dic31—22no—
164C2×Dic31—22no—
165C2×Dic31—22no—
166C2×Dic31—22no—
167C2×Dic31—22no—
168C2×Dic31—28no—
169C2×Dic31—44no—
170C2×Dic31#4114yes—
171C2×Dic31C2412yes—
172C2×Dic31C2412yes—
173C2×Dic31C2412yes—
174C2×Dic31C2412yes—
175C2×Dic31C2412yes—
176C2×Dic31C2412yes—
177D124—44no—
178C4×D31—28no—
179C4×D31—44no—
180C2×#553—311nomaximal, Sylow
181C22×C31—28no—
182C22×C31—22no—
183C22×C31—22no—
184C22×C31—22no—
185C22×C31—22no—
186C22×C31—22no—
187C22×C31—44no—
188C22×C31C2×#4114yes—
189C22×C31C2×#4112yes—
190C22×C31C2×#4112yes—
191C22×C31H(5,𝔽2)12yes—
192C22×C31C2511yescharacteristic
193C2×D31—22no—
194C2×D31—22no—
195C2×D31—22no—
196C2×D31—22no—
197C2×D31—22no—
198C2×D31—22no—
199C2×D31—44no—
200C2×D31—44no—
201C4×C31—22no—
202C4×C31—22no—
203C4×C31—22no—
204C4×C31—22no—
205C4×C31—22no—
206Dic31—22no—
207Dic31—22no—
208Dic31—22no—
209Dic31—22no—
210Dic31—22no—
211Dic31C2×#4114yes—
212#553—3116no—
213C2×#126—311no—
214C2×#126—311no—
215C2×#125—311no—
216C2×#123—311no—
217C2×#123—311no—
218C2×#121—311no—
219C2×#121—311no—
220C2×#121—311no—
221C2×#121—311no—
222C2×C4×D4—311no—
223C2×C4×D4—311no—
224C2×C4×D4—311no—
225C2×C4×D4D3111yescharacteristic, complemented
226C2×#117—311no—
227C22×C4⋊C4—311no—
228C2×C31—24no—
229C2×C31—42no—
230C2×C31#55314yescomplemented
231C2×C31C22×#4111yescharacteristic
232C2×C31C22×#4111yescharacteristic
233C2×C31C2×H(5,𝔽2)11yescharacteristic
234D31—42no—
235D31—42no—
236C22×D4—311no—
237C22×D4—311no—
238C22×D4—311no—
239C22×D4—311no—
240C22×D4—311no—
241C22×D4C2×D3111yescharacteristic
242C23×C4—311no—
243C23×C4—311no—
244C23×C4—311no—
245C23×C4—311no—
246C23×C4C2×D3111yescharacteristic
247C23×C4C2×D3111yescharacteristic
248#126—318no—
249#126—318no—
250#125—318no—
251#123—318no—
252#123—318no—
253#121—318no—
254#121—318no—
255#121—318no—
256#121—318no—
257C4×D4—318no—
258C4×D4—318no—
259C4×D4—318no—
260C4×D4C2×D3118yescomplemented
261#117—318no—
262C2×C4⋊C4—311no—
263C2×C4⋊C4—311no—
264C2×C4⋊C4—311no—
265C2×C4⋊C4—311no—
266C2×C4⋊C4—318no—
267C2×C4⋊C4—311no—
268C2×C4⋊C4—311no—
269C2×C4⋊C4—311no—
270C2×C4⋊C4—311no—
271C2×C4⋊C4—311no—
272C2×C4⋊C4C2×D3111yescharacteristic
273C2×C22⋊C4—311no—
274C2×C22⋊C4—311no—
275C2×C22⋊C4—311no—
276C2×C22⋊C4—311no—
277C2×C22⋊C4—311no—
278C2×C22⋊C4—311no—
279C2×C22⋊C4—311no—
280C2×C22⋊C4—311no—
281C2×C22⋊C4C2×D3111yescharacteristic
282C2×C22⋊C4C2×D3111yescharacteristic
283C2×C42—311no—
284C2×C42—311no—
285C2×C42C2×D3111yescharacteristic
286C31C2×#55311yescharacteristic, complemented, Sylow
287C24—311no—
288C24—311no—
289C24C22×D3111yescharacteristic
290C24C22×D3111yescharacteristic
291C2×D4—24no—
292C2×D4—314no—
293C2×D4—314no—
294C2×D4—314no—
295C2×D4—314no—
296C2×D4—314no—
297C2×D4—624no—
298C2×D4—624no—
299C2×D4—624no—
300C2×D4—1242no—
301C2×D4—1242no—
302C2×D4C22×D3114yes—
303C22×C4—42no—
304C22×C4—42no—
305C22×C4—311no—
306C22×C4—314no—
307C22×C4—311no—
308C22×C4—311no—
309C22×C4—311no—
310C22×C4—311no—
311C22×C4—311no—
312C22×C4—314no—
313C22×C4—314no—
314C22×C4—314no—
315C22×C4—624no—
316C22×C4—624no—
317C22×C4—1242no—
318C22×C4—1242no—
319C22×C4C22×D3111yescharacteristic
320C22×C4C22×D3111yescharacteristic
321C22×C4C22×D3111yescharacteristic
322C22×C4C22×D3111yescharacteristic
323C22×C4C22×D3111yescharacteristic
324C22×C4C22×D3114yes—
325C22×C4C22×D3114yes—
326C4⋊C4—314no—
327C4⋊C4—314no—
328C4⋊C4—314no—
329C4⋊C4—314no—
330C4⋊C4—314no—
331C4⋊C4—314no—
332C4⋊C4—314no—
333C4⋊C4—314no—
334C4⋊C4—314no—
335C4⋊C4C22×D3114yes—
336C22⋊C4—314no—
337C22⋊C4—314no—
338C22⋊C4—314no—
339C22⋊C4—314no—
340C22⋊C4—314no—
341C22⋊C4—314no—
342C22⋊C4—314no—
343C22⋊C4—314no—
344C22⋊C4C22×D3114yes—
345C22⋊C4C22×D3114yes—
346C42—314no—
347C42—314no—
348C42C22×D3114yes—
349C23—22no—
350C23—22no—
351C23—22no—
352C23—22no—
353C23—22no—
354C23—312no—
355C23—312no—
356C23—622no—
357C23—622no—
358C23—622no—
359C23—622no—
360C23—622no—
361C23—622no—
362C23#9249514yes—
363C23C23×D3112yes—
364C23C23×D3112yes—
365C23C23×D3111yescharacteristic
366D4—28no—
367D4—628no—
368D4—628no—
369D4—628no—
370D4—1244no—
371D4—1244no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—314no—
380C2×C4—312no—
381C2×C4—312no—
382C2×C4—312no—
383C2×C4—312no—
384C2×C4—312no—
385C2×C4—312no—
386C2×C4—628no—
387C2×C4—628no—
388C2×C4—622no—
389C2×C4—622no—
390C2×C4—622no—
391C2×C4—622no—
392C2×C4—622no—
393C2×C4—1244no—
394C2×C4—1244no—
395C2×C4C23×D3112yes—
396C2×C4C23×D3112yes—
397C2×C4C23×D3112yes—
398C2×C4C23×D3112yes—
399C2×C4C23×D3112yes—
400C22—22no—
401C22—22no—
402C22—28no—
403C22—22no—
404C22—22no—
405C22—22no—
406C22—44no—
407C22—622no—
408C22—622no—
409C22—622no—
410C22—622no—
411C22—622no—
412C22—622no—
413C22—1244no—
414C22—1244no—
415C22C2×#9249514yes—
416C22C2×#9249512yes—
417C22#1175856112yes—
418C22#41×D3112yes—
419C22C24×D3111yescharacteristic
420C4—22no—
421C4—22no—
422C4—22no—
423C4—22no—
424C4—22no—
425C4—314no—
426C4—622no—
427C4—622no—
428C4—622no—
429C4—622no—
430C4—622no—
431C2—24no—
432C2—42no—
433C2—1242no—
434C2—1242no—
435C2#1452174814yesdirect product factor
436C2C2×#41×D3111yescharacteristic
437C2C22×#9249511yescharacteristic
438C2C2×#1175856111yescharacteristic
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C4×D4×C31C2
socleC23×C31C24
hypercenterC2×C4×D4D31
hypocenterC31C2×#553
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #14521748C2direct (N × H)
2. C2×#11758453C2semidirect
3. C2×#11758456C2semidirect
4. C2×#11758466C2semidirect
5. C2×#11758471C2semidirect
6. C2×#11758506C2semidirect
7. C2×#11758507C2semidirect
8. C2×#11758461C2semidirect
9. C2×#11758516C2semidirect
10. C2×#11758516C2semidirect
11. C2×C4×C22⋊D31C2semidirect
12. C2×(C22⋊D31)⋊C4C2semidirect
13. C2×(C22⋊D31)⋊C4C2semidirect
14. C2×#11758449C2semidirect
15. C22×Dic31⋊C4C2semidirect
16. C2×C4×D4×C31C2semidirect
29. C4×D4×C31C22semidirect
36. #11758516C22semidirect
37. #11758516C22semidirect
38. #11758507C22semidirect
39. #11758506C22semidirect
40. C4×C22⋊D31C22semidirect
56. C2×Dic31⋊C4C22semidirect
59. #11758471C22semidirect
60. #11758466C22semidirect
61. #11758461C22semidirect
62. (C22⋊D31)⋊C4C22semidirect
63. (C22⋊D31)⋊C4C22semidirect
64. #11758456C22semidirect
65. #11758453C22semidirect
66. #11758449C22semidirect
225. C2×C4×D4D31semidirect
230. C2×C31#553semidirect
260. C4×D4C2×D31semidirect
286. C31C2×#553semidirect
435. C2#14521748direct (N × H)

Maximal subgroups

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

subgroupindex
#145217482
C2×#117584532
C2×#117584562
C2×#117584662
C2×#117584712
C2×#117585062
C2×#117585072
C2×#117584612
C2×#117585162
C2×C4×C22⋊D312
C2×(C22⋊D31)⋊C42
C2×#117584492
C22×Dic31⋊C42
C2×C4×D4×C312
C2×#55331