Finite Group Databasebeta

← C2×C31×#1704 #21475913

Subgroups — C2×C31×#1704 #21475913

Order 7936.

618 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#487C211yesmaximal, characteristic
2C2×C31×#477C211yesmaximal, characteristic
3C2×C31×#475C211yesmaximal, characteristic
4C2×C31×#446C211yesmaximal, characteristic
5C31×#1704C218yesmaximal, direct product factor
6C2×C31×#334C211yesmaximal, characteristic
7C2×C31×#333C211yesmaximal, characteristic
8C2×C31×#332C211yesmaximal, characteristic
9C2×C31×C4⋊Q8C2211yescharacteristic
10C2×C31×C4⋊Q8C2211yescharacteristic
11C2×C4×Q8×C31C2211yescharacteristic
12C31×#487—22no—
13C31×#487C2214yes—
14C31×#477—22no—
15C31×#477C2214yes—
16C31×#475—22no—
17C31×#475C2214yes—
18C31×#446—22no—
19C31×#446C2214yes—
20C2×C31×#107—21no—
21C2×C31×#106—21no—
22C2×C31×C4⋊C8—21no—
23C2×C31×C4⋊C8C2211yescharacteristic
24C2×C31×C4⋊C8C2211yescharacteristic
25C2×C31×C4⋊C8C2211yescharacteristic
26C2×C31×#103—21no—
27C2×C31×#103—21no—
28C2×C31×#103—21no—
29C2×C31×#103—21no—
30C2×C31×#97—21no—
31C2×C4×C8×C31C2211yescharacteristic
32C31×#334C2214yes—
33C31×#333C2214yes—
34C31×#332C2214yes—
35C22×Q8×C31—21no—
36C22×Q8×C31—21no—
37C22×Q8×C31D411yescharacteristic
38C22×C8×C31—21no—
39C22×C8×C31—21no—
40C22×C8×C31—21no—
41C22×C8×C31D411yescharacteristic
42C22×C8×C31D411yescharacteristic
43C31×C4⋊Q8—21no—
44C31×C4⋊Q8—21no—
45C31×C4⋊Q8—21no—
46C31×C4⋊Q8—21no—
47C31×C4⋊Q8—21no—
48C31×C4⋊Q8—21no—
49C31×C4⋊Q8C2312yes—
50C31×C4⋊Q8C2312yes—
51C4×Q8×C31—21no—
52C4×Q8×C31—21no—
53C4×Q8×C31D412yes—
54C4×Q8×C31C2312yes—
55C2×C4⋊C4×C31—21no—
56C2×C4⋊C4×C31—21no—
57C2×C4⋊C4×C31—21no—
58C2×C4⋊C4×C31—21no—
59C2×C4⋊C4×C31—21no—
60C2×C4⋊C4×C31D411yescharacteristic
61C2×C42×C31—21no—
62C2×C42×C31C2311yescharacteristic
63C31×#107—24no—
64C31×#106—24no—
65C31×C4⋊C8—24no—
66C31×C4⋊C8—21no—
67C31×C4⋊C8—21no—
68C31×C4⋊C8—21no—
69C31×C4⋊C8C2312yes—
70C31×C4⋊C8C2312yes—
71C31×C4⋊C8C2312yes—
72C31×#103—24no—
73C31×#103—24no—
74C31×#103—24no—
75C31×#103—24no—
76C31×#97—24no—
77C4×C8×C31D412yes—
78C4×C8×C31C2312yes—
79C2×Q8×C31—21no—
80C2×Q8×C31—22no—
81C2×Q8×C31—22no—
82C2×Q8×C31—22no—
83C2×Q8×C31—22no—
84C2×Q8×C31—41no—
85C2×Q8×C31—41no—
86C2×Q8×C31—42no—
87C2×Q8×C31—42no—
88C2×Q8×C31—82no—
89C2×Q8×C31C2×D412yes—
90C22×C4×C31—21no—
91C22×C4×C31—21no—
92C22×C4×C31—41no—
93C22×C4×C31—41no—
94C22×C4×C31C2×D411yescharacteristic
95C22×C4×C31C2×D411yescharacteristic
96C22×C4×C31#4111yescharacteristic
97C2×C8×C31—22no—
98C2×C8×C31—22no—
99C2×C8×C31—22no—
100C2×C8×C31—22no—
101C2×C8×C31—22no—
102C2×C8×C31—42no—
103C2×C8×C31—42no—
104C2×C8×C31—42no—
105C2×C8×C31C2×D412yes—
106C2×C8×C31C2×D412yes—
107C4⋊C4×C31—22no—
108C4⋊C4×C31—21no—
109C4⋊C4×C31—22no—
110C4⋊C4×C31—22no—
111C4⋊C4×C31—22no—
112C4⋊C4×C31—22no—
113C4⋊C4×C31—22no—
114C4⋊C4×C31—41no—
115C4⋊C4×C31—41no—
116C4⋊C4×C31—41no—
117C4⋊C4×C31—41no—
118C4⋊C4×C31C2×D412yes—
119C42×C31—22no—
120C42×C31—22no—
121C42×C31C2×D411yescharacteristic
122C42×C31C2×D411yescharacteristic
123C42×C31#4111yescharacteristic
124C42×C31C2411yescharacteristic
125C2×#1704C3111yesmaximal, characteristic, direct product factor, Sylow
126C23×C31#12111yescharacteristic
127Q8×C31—22no—
128Q8×C31—22no—
129Q8×C31—42no—
130Q8×C31—42no—
131Q8×C31—42no—
132Q8×C31—82no—
133Q8×C31—82no—
134Q8×C31—82no—
135C2×C4×C31—22no—
136C2×C4×C31—22no—
137C2×C4×C31—22no—
138C2×C4×C31—42no—
139C2×C4×C31—42no—
140C2×C4×C31—42no—
141C2×C4×C31—42no—
142C2×C4×C31—82no—
143C2×C4×C31—82no—
144C2×C4×C31#12111yescharacteristic
145C2×C4×C31#12111yescharacteristic
146C2×C4×C31#12111yescharacteristic
147C2×C4×C31#13512yes—
148C2×C4×C31#13712yes—
149C2×C4×C31#13712yes—
150C2×C4×C31#13712yes—
151C2×C4×C31C22×D411yescharacteristic
152C2×C4×C31C22×D411yescharacteristic
153C2×C4×C31C2×#4111yescharacteristic
154C8×C31—22no—
155C8×C31—22no—
156C8×C31—42no—
157C8×C31—42no—
158C8×C31—42no—
159C2×#487C2×C3111yescharacteristic
160C2×#477C2×C3111yescharacteristic
161C2×#475C2×C3111yescharacteristic
162C2×#446C2×C3111yescharacteristic
163#1704C2×C3118yesdirect product factor
164C2×#334C2×C3111yescharacteristic
165C2×#333C2×C3111yescharacteristic
166C2×#332C2×C3111yescharacteristic
167C22×C31#46412yes—
168C22×C31#47012yes—
169C22×C31#47112yes—
170C22×C31C2×#12111yescharacteristic
171C4×C31—21no—
172C4×C31—21no—
173C4×C31—42no—
174C4×C31—42no—
175C4×C31—82no—
176C4×C31—82no—
177C4×C31#46412yes—
178C4×C31#47012yes—
179C4×C31C2×#13511yescharacteristic
180C4×C31C2×#13711yescharacteristic
181C4×C31C2×#13711yescharacteristic
182C4×C31C2×#13711yescharacteristic
183C2×C4⋊Q8C22×C3111yescharacteristic
184C2×C4⋊Q8C22×C3111yescharacteristic
185C2×C4×Q8C22×C3111yescharacteristic
186#487—22no—
187#487C22×C3114yes—
188#477—22no—
189#477C22×C3114yes—
190#475—22no—
191#475C22×C3114yes—
192#446—22no—
193#446C22×C3114yes—
194C2×#107—21no—
195C2×#106—21no—
196C2×C4⋊C8—21no—
197C2×C4⋊C8C22×C3111yescharacteristic
198C2×C4⋊C8C22×C3111yescharacteristic
199C2×C4⋊C8C22×C3111yescharacteristic
200C2×#103—21no—
201C2×#103—21no—
202C2×#103—21no—
203C2×#103—21no—
204C2×#97—21no—
205C2×C4×C8C22×C3111yescharacteristic
206#334C22×C3114yes—
207#333C22×C3114yes—
208#332C22×C3114yes—
209C2×C31#170414yesdirect product factor
210C2×C31C2×#46411yescharacteristic
211C2×C31C2×#47011yescharacteristic
212C2×C31C2×#47111yescharacteristic
213C22×Q8—21no—
214C22×Q8—21no—
215C22×Q8D4×C3111yescharacteristic
216C22×C8—21no—
217C22×C8—21no—
218C22×C8—21no—
219C22×C8D4×C3111yescharacteristic
220C22×C8D4×C3111yescharacteristic
221C4⋊Q8—21no—
222C4⋊Q8—21no—
223C4⋊Q8—21no—
224C4⋊Q8—21no—
225C4⋊Q8—21no—
226C4⋊Q8—21no—
227C4⋊Q8C23×C3112yes—
228C4⋊Q8C23×C3112yes—
229C4×Q8—21no—
230C4×Q8—21no—
231C4×Q8D4×C3112yes—
232C4×Q8C23×C3112yes—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4D4×C3111yescharacteristic
239C2×C42—21no—
240C2×C42C23×C3111yescharacteristic
241#107—24no—
242#106—24no—
243C4⋊C8—24no—
244C4⋊C8—21no—
245C4⋊C8—21no—
246C4⋊C8—21no—
247C4⋊C8C23×C3112yes—
248C4⋊C8C23×C3112yes—
249C4⋊C8C23×C3112yes—
250#103—24no—
251#103—24no—
252#103—24no—
253#103—24no—
254#97—24no—
255C4×C8D4×C3112yes—
256C4×C8C23×C3112yes—
257C31C2×#170411yescharacteristic, direct product factor, Sylow
258C2×Q8—21no—
259C2×Q8—22no—
260C2×Q8—22no—
261C2×Q8—22no—
262C2×Q8—22no—
263C2×Q8—41no—
264C2×Q8—41no—
265C2×Q8—42no—
266C2×Q8—42no—
267C2×Q8—82no—
268C2×Q8C2×D4×C3112yes—
269C22×C4—21no—
270C22×C4—21no—
271C22×C4—41no—
272C22×C4—41no—
273C22×C4C2×D4×C3111yescharacteristic
274C22×C4C2×D4×C3111yescharacteristic
275C22×C4#41×C3111yescharacteristic
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—22no—
279C2×C8—22no—
280C2×C8—22no—
281C2×C8—42no—
282C2×C8—42no—
283C2×C8—42no—
284C2×C8C2×D4×C3112yes—
285C2×C8C2×D4×C3112yes—
286C4⋊C4—22no—
287C4⋊C4—21no—
288C4⋊C4—22no—
289C4⋊C4—22no—
290C4⋊C4—22no—
291C4⋊C4—22no—
292C4⋊C4—22no—
293C4⋊C4—41no—
294C4⋊C4—41no—
295C4⋊C4—41no—
296C4⋊C4—41no—
297C4⋊C4C2×D4×C3112yes—
298C42—22no—
299C42—22no—
300C42C2×D4×C3111yescharacteristic
301C42C2×D4×C3111yescharacteristic
302C42#41×C3111yescharacteristic
303C42C24×C3111yescharacteristic
304C23C31×#12111yescharacteristic
305Q8—22no—
306Q8—22no—
307Q8—42no—
308Q8—42no—
309Q8—42no—
310Q8—82no—
311Q8—82no—
312Q8—82no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—42no—
319C2×C4—42no—
320C2×C4—82no—
321C2×C4—82no—
322C2×C4C31×#12111yescharacteristic
323C2×C4C31×#12111yescharacteristic
324C2×C4C31×#12111yescharacteristic
325C2×C4C31×#13512yes—
326C2×C4C31×#13712yes—
327C2×C4C31×#13712yes—
328C2×C4C31×#13712yes—
329C2×C4C22×D4×C3111yescharacteristic
330C2×C4C22×D4×C3111yescharacteristic
331C2×C4C2×#41×C3111yescharacteristic
332C8—22no—
333C8—22no—
334C8—42no—
335C8—42no—
336C8—42no—
337C22C31×#46412yes—
338C22C31×#47012yes—
339C22C31×#47112yes—
340C22C2×C31×#12111yescharacteristic
341C4—21no—
342C4—21no—
343C4—42no—
344C4—42no—
345C4—82no—
346C4—82no—
347C4C31×#46412yes—
348C4C31×#47012yes—
349C4C2×C31×#13511yescharacteristic
350C4C2×C31×#13711yescharacteristic
351C4C2×C31×#13711yescharacteristic
352C4C2×C31×#13711yescharacteristic
353C2C31×#170414yesdirect product factor
354C2C2×C31×#46411yescharacteristic
355C2C2×C31×#47011yescharacteristic
356C2C2×C31×#47111yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31#121
commutator, Frattini, cosocleC42C24×C31
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
5. C31×#1704C2direct (N × H)
125. C2×#1704C31direct (N × H)
163. #1704C2×C31direct (N × H)
209. C2×C31#1704direct (N × H)
257. C31C2×#1704direct (N × H)
353. C2C31×#1704direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4872
C2×C31×#4772
C2×C31×#4752
C2×C31×#4462
C31×#17042
C2×C31×#3342
C2×C31×#3332
C2×C31×#3322
C2×#170431