Finite Group Databasebeta

← C2×C31×#1629 #21475234

Subgroups — C2×C31×#1629 #21475234

Order 7936.

1722 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D42×C31C211yesmaximal, characteristic
2C2×C31×#492C211yesmaximal, characteristic, complemented
3C2×C31×#476C212yesmaximal, complemented
4C31×#1629C218yesmaximal, direct product factor
5C2×C31×#331C211yesmaximal, characteristic, complemented
6C2×C31×D4⋊C8C212yesmaximal, complemented
7C23×D4×C31—22no—
8C22×SD16×C31—22no—
9D42×C31—22no—
10D42×C31—24no—
11D42×C31C2214yes—
12C2×C31×C4⋊Q8C2211yescharacteristic, complemented
13C2×C31×#127C2211yescharacteristic
14C2×C31×#121—22no—
15C2×C31×#120—22no—
16C2×C4×D4×C31C2212yes—
17C31×#492—22no—
18C31×#492C2214yescomplemented
19C31×#476—24no—
20C31×#476C2218yescomplemented
21C2×C31×#106—22no—
22C2×C31×C4⋊C8C2212yescomplemented
23C2×C31×#102—22no—
24C2×C4×C8×C31C2211yescharacteristic, complemented
25C31×#331C2214yescomplemented
26C31×D4⋊C8C2218yescomplemented
27C25×C31—22no—
28C22×Q8×C31—21no—
29C22×D4×C31—24no—
30C22×D4×C31—28no—
31C22×D4×C31—28no—
32C22×D4×C31—22no—
33C22×D4×C31—48no—
34C22×D4×C31—48no—
35C22×D4×C31D412yes—
36C22×D4×C31D412yes—
37C23×C4×C31—22no—
38C2×SD16×C31—28no—
39C2×SD16×C31—48no—
40C22×C8×C31—21no—
41C22×C8×C31—22no—
42C31×C4⋊Q8—22no—
43C31×C4⋊Q8—21no—
44C31×C4⋊Q8C2312yescomplemented
45C31×#127—22no—
46C31×#127D412yes—
47C31×#127C2312yes—
48C31×#121—28no—
49C31×#121—28no—
50C31×#120—28no—
51C31×#120—28no—
52C4×D4×C31—22no—
53C4×D4×C31—22no—
54C4×D4×C31D414yes—
55C4×D4×C31C2314yes—
56C2×C4⋊C4×C31—22no—
57C2×C4⋊C4×C31D412yes—
58C2×C22⋊C4×C31—22no—
59C2×C22⋊C4×C31—22no—
60C2×C42×C31C2311yescharacteristic
61C31×#106—28no—
62C31×C4⋊C8—22no—
63C31×C4⋊C8C2314yescomplemented
64C31×#102—28no—
65C4×C8×C31—21no—
66C4×C8×C31C2312yescomplemented
67C24×C31—22no—
68C24×C31—28no—
69C24×C31—22no—
70C24×C31—416no—
71C24×C31—84no—
72C2×Q8×C31—22no—
73C2×Q8×C31—44no—
74C2×Q8×C31—41no—
75C2×D4×C31—216no—
76C2×D4×C31—22no—
77C2×D4×C31—24no—
78C2×D4×C31—22no—
79C2×D4×C31—24no—
80C2×D4×C31—24no—
81C2×D4×C31—44no—
82C2×D4×C31—416no—
83C2×D4×C31—432no—
84C2×D4×C31—416no—
85C2×D4×C31—416no—
86C2×D4×C31—44no—
87C2×D4×C31—44no—
88C2×D4×C31SD1618yescomplemented
89C2×D4×C31C2×D414yes—
90C2×D4×C31C2×D414yes—
91C22×C4×C31—22no—
92C22×C4×C31—24no—
93C22×C4×C31—24no—
94C22×C4×C31—44no—
95C22×C4×C31—44no—
96C22×C4×C31—41no—
97C22×C4×C31C2×D411yescharacteristic
98C22×C4×C31C2×D412yes—
99SD16×C31—416no—
100C2×C8×C31—24no—
101C2×C8×C31—22no—
102C2×C8×C31—24no—
103C2×C8×C31—44no—
104C4⋊C4×C31—22no—
105C4⋊C4×C31—24no—
106C4⋊C4×C31—42no—
107C4⋊C4×C31C2×D414yes—
108C22⋊C4×C31—28no—
109C22⋊C4×C31—24no—
110C22⋊C4×C31—24no—
111C42×C31C2×D411yescharacteristic
112C42×C31C2×D412yes—
113C42×C31C2411yescharacteristic
114C2×#1629C3111yesmaximal, characteristic, direct product factor, Sylow
115C23×C31—24no—
116C23×C31—28no—
117C23×C31—24no—
118C23×C31—432no—
119C23×C31—44no—
120C23×C31—44no—
121C23×C31—48no—
122C23×C31—44no—
123C23×C31—88no—
124C23×C31—832no—
125C23×C31#12011yescharacteristic
126Q8×C31—44no—
127Q8×C31—82no—
128D4×C31—24no—
129D4×C31—28no—
130D4×C31—44no—
131D4×C31—432no—
132D4×C31—44no—
133D4×C31—44no—
134D4×C31—48no—
135D4×C31—82no—
136D4×C31C2×SD1618yescomplemented
137C2×C4×C31—22no—
138C2×C4×C31—24no—
139C2×C4×C31—44no—
140C2×C4×C31—44no—
141C2×C4×C31—44no—
142C2×C4×C31—48no—
143C2×C4×C31—42no—
144C2×C4×C31—82no—
145C2×C4×C31#12011yescharacteristic
146C2×C4×C31#12012yes—
147C2×C4×C31C2×SD1614yes—
148C2×C4×C31AGL(1,ℤ/8)14yes—
149C2×C4×C31C22×D411yescharacteristic
150C2×C4×C31C22×D412yes—
151C8×C31—24no—
152C8×C31—44no—
153C2×D42C2×C3111yescharacteristic
154C2×#492C2×C3111yescharacteristic, complemented
155C2×#476C2×C3112yescomplemented
156#1629C2×C3118yesdirect product factor
157C2×#331C2×C3111yescharacteristic, complemented
158C2×D4⋊C8C2×C3112yescomplemented
159C22×C31—28no—
160C22×C31—416no—
161C22×C31—44no—
162C22×C31—44no—
163C22×C31—48no—
164C22×C31—44no—
165C22×C31—832no—
166C22×C31—88no—
167C22×C31#45014yes—
168C22×C31#45312yes—
169C22×C31C2×#12011yescharacteristic
170C4×C31—21no—
171C4×C31—21no—
172C4×C31—44no—
173C4×C31—82no—
174C4×C31#45014yes—
175C4×C31C22×SD1612yes—
176C4×C31C2×AGL(1,ℤ/8)12yes—
177C23×D4—22no—
178C22×SD16—22no—
179D42—22no—
180D42—24no—
181D42C22×C3114yes—
182C2×C4⋊Q8C22×C3111yescharacteristic, complemented
183C2×#127C22×C3111yescharacteristic
184C2×#121—22no—
185C2×#120—22no—
186C2×C4×D4C22×C3112yes—
187#492—22no—
188#492C22×C3114yescomplemented
189#476—24no—
190#476C22×C3118yescomplemented
191C2×#106—22no—
192C2×C4⋊C8C22×C3112yescomplemented
193C2×#102—22no—
194C2×C4×C8C22×C3111yescharacteristic, complemented
195#331C22×C3114yescomplemented
196D4⋊C8C22×C3118yescomplemented
197C2×C31—48no—
198C2×C31—84no—
199C2×C31#162914yesdirect product factor
200C2×C31C2×#45012yes—
201C2×C31C2×#45311yescharacteristic
202C25—22no—
203C22×Q8—21no—
204C22×D4—24no—
205C22×D4—28no—
206C22×D4—28no—
207C22×D4—22no—
208C22×D4—48no—
209C22×D4—48no—
210C22×D4D4×C3112yes—
211C22×D4D4×C3112yes—
212C23×C4—22no—
213C2×SD16—28no—
214C2×SD16—48no—
215C22×C8—21no—
216C22×C8—22no—
217C4⋊Q8—22no—
218C4⋊Q8—21no—
219C4⋊Q8C23×C3112yescomplemented
220#127—22no—
221#127D4×C3112yes—
222#127C23×C3112yes—
223#121—28no—
224#121—28no—
225#120—28no—
226#120—28no—
227C4×D4—22no—
228C4×D4—22no—
229C4×D4D4×C3114yes—
230C4×D4C23×C3114yes—
231C2×C4⋊C4—22no—
232C2×C4⋊C4D4×C3112yes—
233C2×C22⋊C4—22no—
234C2×C22⋊C4—22no—
235C2×C42C23×C3111yescharacteristic
236#106—28no—
237C4⋊C8—22no—
238C4⋊C8C23×C3114yescomplemented
239#102—28no—
240C4×C8—21no—
241C4×C8C23×C3112yescomplemented
242C31C2×#162911yescharacteristic, direct product factor, Sylow
243C24—22no—
244C24—28no—
245C24—22no—
246C24—416no—
247C24—84no—
248C2×Q8—22no—
249C2×Q8—44no—
250C2×Q8—41no—
251C2×D4—216no—
252C2×D4—22no—
253C2×D4—24no—
254C2×D4—22no—
255C2×D4—24no—
256C2×D4—24no—
257C2×D4—44no—
258C2×D4—432no—
259C2×D4—416no—
260C2×D4—416no—
261C2×D4—416no—
262C2×D4—44no—
263C2×D4—44no—
264C2×D4SD16×C3118yescomplemented
265C2×D4C2×D4×C3114yes—
266C2×D4C2×D4×C3114yes—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—24no—
270C22×C4—44no—
271C22×C4—44no—
272C22×C4—41no—
273C22×C4C2×D4×C3111yescharacteristic
274C22×C4C2×D4×C3112yes—
275SD16—416no—
276C2×C8—24no—
277C2×C8—22no—
278C2×C8—24no—
279C2×C8—44no—
280C4⋊C4—22no—
281C4⋊C4—24no—
282C4⋊C4—42no—
283C4⋊C4C2×D4×C3114yes—
284C22⋊C4—28no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C42C2×D4×C3111yescharacteristic
288C42C2×D4×C3112yes—
289C42C24×C3111yescharacteristic
290C23—28no—
291C23—24no—
292C23—24no—
293C23—432no—
294C23—44no—
295C23—44no—
296C23—48no—
297C23—44no—
298C23—88no—
299C23—832no—
300C23C31×#12011yescharacteristic
301Q8—44no—
302Q8—82no—
303D4—28no—
304D4—24no—
305D4—44no—
306D4—432no—
307D4—48no—
308D4—44no—
309D4—44no—
310D4—82no—
311D4C2×SD16×C3118yescomplemented
312C2×C4—22no—
313C2×C4—24no—
314C2×C4—44no—
315C2×C4—48no—
316C2×C4—44no—
317C2×C4—44no—
318C2×C4—42no—
319C2×C4—82no—
320C2×C4C31×#12011yescharacteristic
321C2×C4C31×#12012yes—
322C2×C4C2×SD16×C3114yes—
323C2×C4C31×AGL(1,ℤ/8)14yes—
324C2×C4C22×D4×C3111yescharacteristic
325C2×C4C22×D4×C3112yes—
326C8—24no—
327C8—44no—
328C22—28no—
329C22—416no—
330C22—44no—
331C22—44no—
332C22—48no—
333C22—44no—
334C22—832no—
335C22—88no—
336C22C31×#45014yes—
337C22C31×#45312yes—
338C22C2×C31×#12011yescharacteristic
339C4—21no—
340C4—21no—
341C4—44no—
342C4—82no—
343C4C31×#45014yes—
344C4C22×SD16×C3112yes—
345C4C2×C31×AGL(1,ℤ/8)12yes—
346C2—48no—
347C2—84no—
348C2C31×#162914yesdirect product factor
349C2C2×C31×#45012yes—
350C2C2×C31×#45311yescharacteristic
subgroupG/H
center, socleC23×C31#120
commutator, Frattini, cosocleC42C24×C31
prime radicalC2×D42×C31C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×#492C2semidirect
3. C2×C31×#476C2semidirect
4. C31×#1629C2direct (N × H)
5. C2×C31×#331C2semidirect
6. C2×C31×D4⋊C8C2semidirect
12. C2×C31×C4⋊Q8C22semidirect
18. C31×#492C22semidirect
20. C31×#476C22semidirect
22. C2×C31×C4⋊C8C22semidirect
24. C2×C4×C8×C31C22semidirect
25. C31×#331C22semidirect
26. C31×D4⋊C8C22semidirect
44. C31×C4⋊Q8C23semidirect
63. C31×C4⋊C8C23semidirect
66. C4×C8×C31C23semidirect
88. C2×D4×C31SD16semidirect
114. C2×#1629C31direct (N × H)
136. D4×C31C2×SD16semidirect
154. C2×#492C2×C31semidirect
155. C2×#476C2×C31semidirect
156. #1629C2×C31direct (N × H)
157. C2×#331C2×C31semidirect
158. C2×D4⋊C8C2×C31semidirect
182. C2×C4⋊Q8C22×C31semidirect
188. #492C22×C31semidirect
190. #476C22×C31semidirect
192. C2×C4⋊C8C22×C31semidirect
194. C2×C4×C8C22×C31semidirect
195. #331C22×C31semidirect
196. D4⋊C8C22×C31semidirect
199. C2×C31#1629direct (N × H)
219. C4⋊Q8C23×C31semidirect
238. C4⋊C8C23×C31semidirect
241. C4×C8C23×C31semidirect
242. C31C2×#1629direct (N × H)
264. C2×D4SD16×C31semidirect
311. D4C2×SD16×C31semidirect
348. C2C31×#1629direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D42×C312
C2×C31×#4922
C2×C31×#4762
C31×#16292
C2×C31×#3312
C2×C31×D4⋊C82
C2×#162931