Finite Group Databasebeta

← C2×C31×#1542 #21474456

Subgroups — C2×C31×#1542 #21474456

Order 7936.

1050 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#533C211yesmaximal, characteristic
2C2×C31×#431C211yesmaximal, characteristic
3C22×C31×C4⋊C8C211yesmaximal, characteristic
4C31×#1542C218yesmaximal, direct product factor
5C2×C31×#333C212yesmaximal, complemented
6C2×C31×#332C212yesmaximal, complemented
7C23×C8×C31—21no—
8C31×#533—22no—
9C31×#533—22no—
10C31×#533C414yes—
11C31×#533C2214yes—
12C2×C31×C4⋊Q8C2211yescharacteristic
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C31×#125—21no—
15C2×C31×C22⋊Q8—21no—
16C2×C31×C22⋊Q8C412yes—
17C2×C4×Q8×C31—21no—
18C2×C4×Q8×C31C412yes—
19C2×C31×#117—21no—
20C22×C42×C31C2211yescharacteristic
21C31×#431—22no—
22C31×#431C2214yes—
23C2×C31×C4⋊C8—21no—
24C2×C31×C4⋊C8—22no—
25C2×C31×C4⋊C8C2212yes—
26C2×C31×C4⋊C8C2212yes—
27C2×C31×C4⋊C8C2214yes—
28C2×C31×C22⋊C8—21no—
29C2×C4×C8×C31—21no—
30C31×#333C2218yescomplemented
31C31×#332C2218yescomplemented
32C22×Q8×C31—21no—
33C22×Q8×C31C2×C412yes—
34C23×C4×C31C2×C411yescharacteristic
35C23×C4×C31D411yescharacteristic
36C23×C4×C31D411yescharacteristic
37C22×C8×C31—22no—
38C22×C8×C31—22no—
39C22×C8×C31—24no—
40C22×C8×C31—44no—
41C31×C4⋊Q8—21no—
42C31×C4⋊Q8—21no—
43C31×C4⋊Q8—21no—
44C31×C4⋊Q8—21no—
45C31×C4⋊Q8C2×C412yes—
46C31×C4⋊Q8C2×C412yes—
47C31×C4⋊Q8C2312yes—
48C31×C4⋊Q8C2312yes—
49C31×#125—24no—
50C31×#125—24no—
51C31×C22⋊Q8—24no—
52C31×C22⋊Q8—24no—
53C31×C22⋊Q8—24no—
54C31×C22⋊Q8C2×C418yes—
55C4×Q8×C31—24no—
56C4×Q8×C31—24no—
57C4×Q8×C31—24no—
58C4×Q8×C31C2×C418yes—
59C31×#117—24no—
60C31×#117—24no—
61C2×C4⋊C4×C31—22no—
62C2×C4⋊C4×C31—22no—
63C2×C4⋊C4×C31—21no—
64C2×C4⋊C4×C31—21no—
65C2×C4⋊C4×C31—21no—
66C2×C4⋊C4×C31C2×C412yes—
67C2×C22⋊C4×C31—22no—
68C2×C42×C31—22no—
69C2×C42×C31C2×C412yes—
70C2×C42×C31C2×C411yescharacteristic
71C2×C42×C31D411yescharacteristic
72C2×C42×C31D412yes—
73C2×C42×C31D412yes—
74C2×C42×C31D411yescharacteristic
75C2×C42×C31C2311yescharacteristic
76C2×C42×C31C2312yes—
77C31×C4⋊C8—24no—
78C31×C4⋊C8—22no—
79C31×C4⋊C8—22no—
80C31×C4⋊C8C2314yes—
81C31×C4⋊C8C2314yes—
82C31×C22⋊C8—24no—
83C4×C8×C31—24no—
84C24×C31C22⋊C411yescharacteristic
85C2×Q8×C31—22no—
86C2×Q8×C31—22no—
87C2×Q8×C31—22no—
88C2×Q8×C31—44no—
89C2×Q8×C31—44no—
90C2×Q8×C31C22×C414yes—
91C22×C4×C31—24no—
92C22×C4×C31—22no—
93C22×C4×C31—22no—
94C22×C4×C31—42no—
95C22×C4×C31C22⋊C411yescharacteristic
96C22×C4×C31C22⋊C412yes—
97C22×C4×C31C22⋊C411yescharacteristic
98C22×C4×C31C22⋊C412yes—
99C22×C4×C31C22⋊C412yes—
100C22×C4×C31C22⋊C411yescharacteristic
101C22×C4×C31SD1614yes—
102C22×C4×C31Q1614yes—
103C22×C4×C31C22×C411yescharacteristic
104C22×C4×C31C22×C412yes—
105C22×C4×C31C2×D412yes—
106C22×C4×C31C2×D411yescharacteristic
107C22×C4×C31C2×D412yes—
108C22×C4×C31C2×D411yescharacteristic
109C2×C8×C31—24no—
110C2×C8×C31—24no—
111C2×C8×C31—48no—
112C2×C8×C31—44no—
113C2×C8×C31—44no—
114C4⋊C4×C31—22no—
115C4⋊C4×C31—22no—
116C4⋊C4×C31—22no—
117C4⋊C4×C31—28no—
118C4⋊C4×C31—28no—
119C4⋊C4×C31—22no—
120C4⋊C4×C31—22no—
121C4⋊C4×C31—22no—
122C4⋊C4×C31—22no—
123C4⋊C4×C31C22×C414yes—
124C22⋊C4×C31—28no—
125C42×C31—28no—
126C42×C31C22⋊C412yes—
127C42×C31C22⋊C412yes—
128C42×C31C22⋊C412yes—
129C42×C31C22×C412yes—
130C42×C31C22×C411yescharacteristic
131C42×C31C2×D412yes—
132C42×C31C2×D412yes—
133C42×C31C2×D411yescharacteristic
134C42×C31C2×D411yescharacteristic
135C42×C31C2411yescharacteristic
136C2×#1542C3111yesmaximal, characteristic, direct product factor, Sylow
137C23×C31—22no—
138C23×C31—22no—
139C23×C31#10314yes—
140C23×C31C2×C22⋊C412yes—
141C23×C31C2×C22⋊C411yescharacteristic
142Q8×C31—44no—
143Q8×C31—44no—
144Q8×C31—44no—
145Q8×C31—44no—
146C2×C4×C31—22no—
147C2×C4×C31—22no—
148C2×C4×C31—22no—
149C2×C4×C31—24no—
150C2×C4×C31—24no—
151C2×C4×C31—24no—
152C2×C4×C31—24no—
153C2×C4×C31—42no—
154C2×C4×C31—42no—
155C2×C4×C31—44no—
156C2×C4×C31—44no—
157C2×C4×C31#10318yes—
158C2×C4×C31#10314yes—
159C2×C4×C31C2×C22⋊C412yes—
160C2×C4×C31C2×C22⋊C412yes—
161C2×C4×C31C2×C22⋊C411yescharacteristic
162C2×C4×C31C2×C22⋊C412yes—
163C2×C4×C31C2×C22⋊C411yescharacteristic
164C2×C4×C31C2×C22⋊C411yescharacteristic
165C2×C4×C31C2×SD1614yes—
166C2×C4×C31C2×SD1612yes—
167C2×C4×C31C2×Q1614yes—
168C2×C4×C31C2×Q1612yes—
169C2×C4×C31#13514yes—
170C2×C4×C31C23×C411yescharacteristic
171C2×C4×C31C22×D411yescharacteristic
172C2×C4×C31C22×D411yescharacteristic
173C8×C31—44no—
174C8×C31—44no—
175C2×#533C2×C3111yescharacteristic
176C2×#431C2×C3111yescharacteristic
177C22×C4⋊C8C2×C3111yescharacteristic
178#1542C2×C3118yesdirect product factor
179C2×#333C2×C3112yescomplemented
180C2×#332C2×C3112yescomplemented
181C22×C31—28no—
182C22×C31—22no—
183C22×C31—22no—
184C22×C31#41312yes—
185C22×C31C2×#10314yes—
186C22×C31C2×#10312yes—
187C22×C31#41612yes—
188C22×C31C22×C22⋊C411yescharacteristic
189C4×C31—22no—
190C4×C31—21no—
191C4×C31—21no—
192C4×C31—22no—
193C4×C31—44no—
194C4×C31—44no—
195C4×C31C2×#10312yes—
196C4×C31C2×#10314yes—
197C4×C31#41612yes—
198C4×C31C22×SD1611yescharacteristic
199C4×C31C22×Q1611yescharacteristic
200C4×C31C2×#13512yes—
201C23×C8—21no—
202#533—22no—
203#533—22no—
204#533C4×C3114yes—
205#533C22×C3114yes—
206C2×C4⋊Q8C22×C3111yescharacteristic
207C2×C4⋊Q8C22×C3111yescharacteristic
208C2×#125—21no—
209C2×C22⋊Q8—21no—
210C2×C22⋊Q8C4×C3112yes—
211C2×C4×Q8—21no—
212C2×C4×Q8C4×C3112yes—
213C2×#117—21no—
214C22×C42C22×C3111yescharacteristic
215#431—22no—
216#431C22×C3114yes—
217C2×C4⋊C8—21no—
218C2×C4⋊C8—22no—
219C2×C4⋊C8C22×C3112yes—
220C2×C4⋊C8C22×C3112yes—
221C2×C4⋊C8C22×C3114yes—
222C2×C22⋊C8—21no—
223C2×C4×C8—21no—
224#333C22×C3118yescomplemented
225#332C22×C3118yescomplemented
226C2×C31—24no—
227C2×C31#154214yesdirect product factor
228C2×C31C2×#41311yescharacteristic
229C2×C31C22×#10311yescharacteristic
230C2×C31C2×#41611yescharacteristic
231C22×Q8—21no—
232C22×Q8C2×C4×C3112yes—
233C23×C4C2×C4×C3111yescharacteristic
234C23×C4D4×C3111yescharacteristic
235C23×C4D4×C3111yescharacteristic
236C22×C8—22no—
237C22×C8—24no—
238C22×C8—22no—
239C22×C8—44no—
240C4⋊Q8—21no—
241C4⋊Q8—21no—
242C4⋊Q8—21no—
243C4⋊Q8—21no—
244C4⋊Q8C2×C4×C3112yes—
245C4⋊Q8C2×C4×C3112yes—
246C4⋊Q8C23×C3112yes—
247C4⋊Q8C23×C3112yes—
248#125—24no—
249#125—24no—
250C22⋊Q8—24no—
251C22⋊Q8—24no—
252C22⋊Q8—24no—
253C22⋊Q8C2×C4×C3118yes—
254C4×Q8—24no—
255C4×Q8—24no—
256C4×Q8—24no—
257C4×Q8C2×C4×C3118yes—
258#117—24no—
259#117—24no—
260C2×C4⋊C4—22no—
261C2×C4⋊C4—22no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4C2×C4×C3112yes—
266C2×C22⋊C4—22no—
267C2×C42—22no—
268C2×C42C2×C4×C3111yescharacteristic
269C2×C42C2×C4×C3112yes—
270C2×C42D4×C3111yescharacteristic
271C2×C42D4×C3111yescharacteristic
272C2×C42D4×C3112yes—
273C2×C42D4×C3112yes—
274C2×C42C23×C3111yescharacteristic
275C2×C42C23×C3112yes—
276C4⋊C8—24no—
277C4⋊C8—22no—
278C4⋊C8—22no—
279C4⋊C8C23×C3114yes—
280C4⋊C8C23×C3114yes—
281C22⋊C8—24no—
282C4×C8—24no—
283C31C2×#154211yescharacteristic, direct product factor, Sylow
284C24C22⋊C4×C3111yescharacteristic
285C2×Q8—22no—
286C2×Q8—22no—
287C2×Q8—22no—
288C2×Q8—44no—
289C2×Q8—44no—
290C2×Q8C22×C4×C3114yes—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—42no—
295C22×C4C22⋊C4×C3111yescharacteristic
296C22×C4C22⋊C4×C3112yes—
297C22×C4C22⋊C4×C3111yescharacteristic
298C22×C4C22⋊C4×C3112yes—
299C22×C4C22⋊C4×C3112yes—
300C22×C4C22⋊C4×C3111yescharacteristic
301C22×C4SD16×C3114yes—
302C22×C4Q16×C3114yes—
303C22×C4C22×C4×C3111yescharacteristic
304C22×C4C22×C4×C3112yes—
305C22×C4C2×D4×C3112yes—
306C22×C4C2×D4×C3111yescharacteristic
307C22×C4C2×D4×C3112yes—
308C22×C4C2×D4×C3111yescharacteristic
309C2×C8—24no—
310C2×C8—24no—
311C2×C8—48no—
312C2×C8—44no—
313C2×C8—44no—
314C4⋊C4—22no—
315C4⋊C4—22no—
316C4⋊C4—22no—
317C4⋊C4—28no—
318C4⋊C4—28no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4C22×C4×C3114yes—
324C22⋊C4—28no—
325C42—28no—
326C42C22⋊C4×C3112yes—
327C42C22⋊C4×C3112yes—
328C42C22⋊C4×C3112yes—
329C42C22×C4×C3112yes—
330C42C22×C4×C3111yescharacteristic
331C42C2×D4×C3112yes—
332C42C2×D4×C3112yes—
333C42C2×D4×C3111yescharacteristic
334C42C2×D4×C3111yescharacteristic
335C42C24×C3111yescharacteristic
336C23—22no—
337C23—22no—
338C23C31×#10314yes—
339C23C2×C22⋊C4×C3112yes—
340C23C2×C22⋊C4×C3111yescharacteristic
341Q8—44no—
342Q8—44no—
343Q8—44no—
344Q8—44no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—24no—
351C2×C4—24no—
352C2×C4—42no—
353C2×C4—42no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4C31×#10318yes—
357C2×C4C31×#10314yes—
358C2×C4C2×C22⋊C4×C3112yes—
359C2×C4C2×C22⋊C4×C3112yes—
360C2×C4C2×C22⋊C4×C3111yescharacteristic
361C2×C4C2×C22⋊C4×C3112yes—
362C2×C4C2×C22⋊C4×C3111yescharacteristic
363C2×C4C2×C22⋊C4×C3111yescharacteristic
364C2×C4C2×SD16×C3114yes—
365C2×C4C2×SD16×C3112yes—
366C2×C4C2×Q16×C3114yes—
367C2×C4C2×Q16×C3112yes—
368C2×C4C31×#13514yes—
369C2×C4C23×C4×C3111yescharacteristic
370C2×C4C22×D4×C3111yescharacteristic
371C2×C4C22×D4×C3111yescharacteristic
372C8—44no—
373C8—44no—
374C22—28no—
375C22—22no—
376C22—22no—
377C22C31×#41312yes—
378C22C2×C31×#10314yes—
379C22C2×C31×#10312yes—
380C22C31×#41612yes—
381C22C22×C22⋊C4×C3111yescharacteristic
382C4—21no—
383C4—22no—
384C4—21no—
385C4—22no—
386C4—44no—
387C4—44no—
388C4C2×C31×#10314yes—
389C4C2×C31×#10312yes—
390C4C31×#41612yes—
391C4C22×SD16×C3111yescharacteristic
392C4C22×Q16×C3111yescharacteristic
393C4C2×C31×#13512yes—
394C2—24no—
395C2C31×#154214yesdirect product factor
396C2C2×C31×#41311yescharacteristic
397C2C22×C31×#10311yescharacteristic
398C2C2×C31×#41611yescharacteristic
subgroupG/H
centerC22×C4×C31C22⋊C4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC42C24×C31
socleC23×C31C2×C22⋊C4
prime radicalC24×C31C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1542C2direct (N × H)
5. C2×C31×#333C2semidirect
6. C2×C31×#332C2semidirect
30. C31×#333C22semidirect
31. C31×#332C22semidirect
136. C2×#1542C31direct (N × H)
178. #1542C2×C31direct (N × H)
179. C2×#333C2×C31semidirect
180. C2×#332C2×C31semidirect
224. #333C22×C31semidirect
225. #332C22×C31semidirect
227. C2×C31#1542direct (N × H)
283. C31C2×#1542direct (N × H)
395. C2C31×#1542direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5332
C2×C31×#4312
C22×C31×C4⋊C82
C31×#15422
C2×C31×#3332
C2×C31×#3322
C2×#154231