Finite Group Databasebeta

← C71×#21175 #31842047

Subgroups — C71×#21175 #31842047

Order 18176.

990 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#428×C71C211yesmaximal, characteristic
2C2×#427×C71C211yesmaximal, characteristic
3C2×#424×C71C211yesmaximal, characteristic
4C71×#2317C211yesmaximal, characteristic
5C71×#2274C211yesmaximal, characteristic
6C71×#1949C212yesmaximal, complemented
7C71×#1949C212yesmaximal, complemented
8C71×#1948C212yesmaximal, complemented
9C71×#1947C212yesmaximal, complemented
10C71×#1736C211yesmaximal, characteristic
11C2×#340×C71C211yesmaximal, characteristic
12C22×M16×C71C2211yescharacteristic
13C23×C8×C71C2211yescharacteristic
14C2×#117×C71C2211yescharacteristic
15C2×#117×C71C2211yescharacteristic
16C2×#117×C71C2211yescharacteristic
17C22×C4⋊C4×C71C2211yescharacteristic
18C22×C4⋊C4×C71C2211yescharacteristic
19#428×C71—24no—
20#427×C71—24no—
21C2×#107×C71C2211yescharacteristic
22C2×#107×C71C2211yescharacteristic
23C2×#107×C71C2212yes—
24C2×#106×C71C2211yescharacteristic
25C2×#106×C71C2211yescharacteristic
26C2×#106×C71C2212yes—
27#424×C71C418yescomplemented
28C2×C4⋊C8×C71C2212yes—
29C2×C4⋊C8×C71C2212yes—
30#389×C71—21no—
31#389×C71—21no—
32#385×C71—22no—
33#384×C71C2212yes—
34#382×C71C2212yes—
35C4×C4⋊C4×C71—21no—
36C4×C4⋊C4×C71—21no—
37C4×C4⋊C4×C71C2212yes—
38C4×C4⋊C4×C71C2212yes—
39C4×C22⋊C4×C71—22no—
40#340×C71C2212yes—
41#340×C71C2212yes—
42#340×C71C2212yes—
43#340×C71C2212yes—
44C23×C4×C71—21no—
45C23×C4×C71—21no—
46C23×C4×C71C2311yescharacteristic
47C2×M16×C71—22no—
48C2×M16×C71—22no—
49C2×M16×C71C2×C414yes—
50C22×C8×C71—22no—
51C22×C8×C71—22no—
52C22×C8×C71C2×C414yes—
53C22×C8×C71C2311yescharacteristic
54C22×C8×C71C2312yes—
55C22×C8×C71C2311yescharacteristic
56#117×C71—22no—
57#117×C71—22no—
58#117×C71—22no—
59#117×C71C2×C414yes—
60#117×C71D414yes—
61#117×C71Q814yes—
62C2×C4⋊C4×C71—21no—
63C2×C4⋊C4×C71—22no—
64C2×C4⋊C4×C71—22no—
65C2×C4⋊C4×C71—22no—
66C2×C4⋊C4×C71—21no—
67C2×C4⋊C4×C71—22no—
68C2×C4⋊C4×C71—22no—
69C2×C4⋊C4×C71D411yescharacteristic
70C2×C4⋊C4×C71D411yescharacteristic
71C2×C4⋊C4×C71Q814yes—
72C2×C4⋊C4×C71C2312yes—
73C2×C4⋊C4×C71C2311yescharacteristic
74C2×C4⋊C4×C71C2311yescharacteristic
75C2×C4⋊C4×C71C2311yescharacteristic
76C2×C4⋊C4×C71C2311yescharacteristic
77C2×C4⋊C4×C71C2312yes—
78C2×C22⋊C4×C71—21no—
79C2×C22⋊C4×C71—21no—
80C2×C22⋊C4×C71D412yes—
81C2×C42×C71—21no—
82C2×C42×C71—21no—
83C2×C42×C71—22no—
84C2×C42×C71—22no—
85C2×C42×C71C2312yes—
86#107×C71—22no—
87#107×C71—22no—
88#107×C71—24no—
89#106×C71—22no—
90#106×C71—22no—
91#106×C71—24no—
92C4⋊C8×C71C2×C418yescomplemented
93C4⋊C8×C71C2×C418yescomplemented
94#95×C71—22no—
95#95×C71—22no—
96#95×C71—22no—
97#95×C71—22no—
98C24×C71C2×D411yescharacteristic
99C22×C4×C71—21no—
100C22×C4×C71—21no—
101C22×C4×C71—22no—
102C22×C4×C71—24no—
103C22×C4×C71—21no—
104C22×C4×C71—22no—
105C22×C4×C71—21no—
106C22×C4×C71—42no—
107C22×C4×C71—81no—
108C22×C4×C71—81no—
109C22×C4×C71—81no—
110C22×C4×C71—81no—
111C22×C4×C71C22×C412yes—
112C22×C4×C71C2×D412yes—
113C22×C4×C71C2×D412yes—
114C22×C4×C71C2×D411yescharacteristic
115C22×C4×C71C2×D412yes—
116C22×C4×C71C2×Q812yes—
117C22×C4×C71C2×Q812yes—
118C22×C4×C71#4112yes—
119C22×C4×C71#4112yes—
120C22×C4×C71C2411yescharacteristic
121M16×C71—28no—
122C2×C8×C71—28no—
123C2×C8×C71—21no—
124C2×C8×C71—22no—
125C2×C8×C71—21no—
126C2×C8×C71—21no—
127C2×C8×C71—21no—
128C2×C8×C71—22no—
129C2×C8×C71C22×C412yes—
130C2×C8×C71C22×C412yes—
131C2×C8×C71C22×C414yes—
132C4⋊C4×C71—24no—
133C4⋊C4×C71—22no—
134C4⋊C4×C71—21no—
135C4⋊C4×C71—21no—
136C4⋊C4×C71—22no—
137C4⋊C4×C71—21no—
138C4⋊C4×C71—21no—
139C4⋊C4×C71—22no—
140C4⋊C4×C71—21no—
141C4⋊C4×C71—21no—
142C4⋊C4×C71—42no—
143C4⋊C4×C71—82no—
144C4⋊C4×C71—82no—
145C4⋊C4×C71C4⋊C414yes—
146C4⋊C4×C71C4⋊C414yes—
147C4⋊C4×C71C2×D412yes—
148C4⋊C4×C71C2×D412yes—
149C4⋊C4×C71C2×Q814yes—
150C22⋊C4×C71—24no—
151C22⋊C4×C71—42no—
152C22⋊C4×C71C4⋊C418yes—
153C42×C71—24no—
154C42×C71—42no—
155C42×C71—82no—
156C42×C71—82no—
157C42×C71C22×C414yes—
158C42×C71C2×Q814yes—
159C23×C71—21no—
160C23×C71—21no—
161C23×C71—21no—
162C23×C71—21no—
163C23×C71C2×C4⋊C412yes—
164C23×C71#12112yes—
165C23×C71C22⋊Q812yes—
166C23×C71C22×D411yescharacteristic
167C2×C4×C71—22no—
168C2×C4×C71—22no—
169C2×C4×C71—22no—
170C2×C4×C71—22no—
171C2×C4×C71—22no—
172C2×C4×C71—22no—
173C2×C4×C71—24no—
174C2×C4×C71—41no—
175C2×C4×C71—42no—
176C2×C4×C71—41no—
177C2×C4×C71—42no—
178C2×C4×C71—41no—
179C2×C4×C71—41no—
180C2×C4×C71—41no—
181C2×C4×C71—41no—
182C2×C4×C71—42no—
183C2×C4×C71—41no—
184C2×C4×C71—42no—
185C2×C4×C71—41no—
186C2×C4×C71—42no—
187C2×C4×C71—41no—
188C2×C4×C71—41no—
189C2×C4×C71—84no—
190C2×C4×C71—84no—
191C2×C4×C71C2×C4⋊C414yes—
192C2×C4×C71C2×C4⋊C414yes—
193C2×C4×C71C2×C4⋊C412yes—
194C2×C4×C71C4×D414yes—
195C2×C4×C71C4×Q814yes—
196C2×C4×C71#12112yes—
197C2×C4×C71C22⋊Q812yes—
198C2×C4×C71#12514yes—
199C2×C4×C71C4⋊Q814yes—
200C2×C4×C71C23×C411yescharacteristic
201C2×C4×C71C22×D411yescharacteristic
202C2×C4×C71C22×Q811yescharacteristic
203C2×C4×C71C22×Q811yescharacteristic
204C2×C4×C71C2×#4111yescharacteristic
205C2×C4×C71C2×#4111yescharacteristic
206C8×C71—22no—
207C8×C71—22no—
208C8×C71—24no—
209C22×C71—22no—
210C22×C71—22no—
211C22×C71—22no—
212C22×C71—22no—
213C22×C71—22no—
214C22×C71—22no—
215C22×C71#38914yes—
216C22×C71C22×C4⋊C411yescharacteristic
217C22×C71C2×#12111yescharacteristic
218C22×C71C2×C22⋊Q811yescharacteristic
219C22×C71#57611yescharacteristic
220C22×C71#57711yescharacteristic
221C22×C71#57711yescharacteristic
222C22×C71#57811yescharacteristic
223C4×C71—24no—
224C4×C71—24no—
225C4×C71—44no—
226C4×C71—42no—
227C4×C71—42no—
228C4×C71—81no—
229C4×C71—82no—
230C4×C71—81no—
231C4×C71#38914yes—
232C4×C71C2×C4×D411yescharacteristic
233C4×C71C2×C4×Q811yescharacteristic
234C4×C71C2×#12511yescharacteristic
235C4×C71C2×C4⋊Q811yescharacteristic
236#21175C7111yesmaximal, characteristic, direct product factor, Sylow
237C2×C71—24no—
238C2×C71C2×#38911yescharacteristic
239C2×C71#291211yescharacteristic
240C2×C71#291311yescharacteristic
241C2×C71#304511yescharacteristic
242C2×C71#304611yescharacteristic
243C2×C71#308111yescharacteristic
244C2×C71#308211yescharacteristic
245C2×#428C2×C7111yescharacteristic
246C2×#427C2×C7111yescharacteristic
247C2×#424C2×C7111yescharacteristic
248#2317C2×C7111yescharacteristic
249#2274C2×C7111yescharacteristic
250#1949C2×C7112yescomplemented
251#1949C2×C7112yescomplemented
252#1948C2×C7112yescomplemented
253#1947C2×C7112yescomplemented
254#1736C2×C7111yescharacteristic
255C2×#340C2×C7111yescharacteristic
256C71#2117511yescharacteristic, direct product factor, Sylow
257C22×M16C22×C7111yescharacteristic
258C23×C8C22×C7111yescharacteristic
259C2×#117C22×C7111yescharacteristic
260C2×#117C22×C7111yescharacteristic
261C2×#117C22×C7111yescharacteristic
262C22×C4⋊C4C22×C7111yescharacteristic
263C22×C4⋊C4C22×C7111yescharacteristic
264#428—24no—
265#427—24no—
266C2×#107C22×C7111yescharacteristic
267C2×#107C22×C7111yescharacteristic
268C2×#107C22×C7112yes—
269C2×#106C22×C7111yescharacteristic
270C2×#106C22×C7111yescharacteristic
271C2×#106C22×C7112yes—
272#424C4×C7118yescomplemented
273C2×C4⋊C8C22×C7112yes—
274C2×C4⋊C8C22×C7112yes—
275#389—21no—
276#389—21no—
277#385—22no—
278#384C22×C7112yes—
279#382C22×C7112yes—
280C4×C4⋊C4—21no—
281C4×C4⋊C4—21no—
282C4×C4⋊C4C22×C7112yes—
283C4×C4⋊C4C22×C7112yes—
284C4×C22⋊C4—22no—
285#340C22×C7112yes—
286#340C22×C7112yes—
287#340C22×C7112yes—
288#340C22×C7112yes—
289C23×C4—21no—
290C23×C4—21no—
291C23×C4C23×C7111yescharacteristic
292C2×M16—22no—
293C2×M16—22no—
294C2×M16C2×C4×C7114yes—
295C22×C8—22no—
296C22×C8—22no—
297C22×C8C2×C4×C7114yes—
298C22×C8C23×C7111yescharacteristic
299C22×C8C23×C7111yescharacteristic
300C22×C8C23×C7112yes—
301#117—22no—
302#117—22no—
303#117—22no—
304#117C2×C4×C7114yes—
305#117D4×C7114yes—
306#117Q8×C7114yes—
307C2×C4⋊C4—21no—
308C2×C4⋊C4—22no—
309C2×C4⋊C4—22no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—21no—
312C2×C4⋊C4—22no—
313C2×C4⋊C4—22no—
314C2×C4⋊C4D4×C7111yescharacteristic
315C2×C4⋊C4D4×C7111yescharacteristic
316C2×C4⋊C4Q8×C7114yes—
317C2×C4⋊C4C23×C7112yes—
318C2×C4⋊C4C23×C7111yescharacteristic
319C2×C4⋊C4C23×C7111yescharacteristic
320C2×C4⋊C4C23×C7111yescharacteristic
321C2×C4⋊C4C23×C7111yescharacteristic
322C2×C4⋊C4C23×C7112yes—
323C2×C22⋊C4—21no—
324C2×C22⋊C4—21no—
325C2×C22⋊C4D4×C7112yes—
326C2×C42—21no—
327C2×C42—21no—
328C2×C42—22no—
329C2×C42—22no—
330C2×C42C23×C7112yes—
331#107—22no—
332#107—22no—
333#107—24no—
334#106—22no—
335#106—22no—
336#106—24no—
337C4⋊C8C2×C4×C7118yescomplemented
338C4⋊C8C2×C4×C7118yescomplemented
339#95—22no—
340#95—22no—
341#95—22no—
342#95—22no—
343C24C2×D4×C7111yescharacteristic
344C22×C4—21no—
345C22×C4—21no—
346C22×C4—22no—
347C22×C4—24no—
348C22×C4—21no—
349C22×C4—22no—
350C22×C4—21no—
351C22×C4—42no—
352C22×C4—81no—
353C22×C4—81no—
354C22×C4—81no—
355C22×C4—81no—
356C22×C4C22×C4×C7112yes—
357C22×C4C2×D4×C7112yes—
358C22×C4C2×D4×C7112yes—
359C22×C4C2×D4×C7111yescharacteristic
360C22×C4C2×D4×C7112yes—
361C22×C4C2×Q8×C7112yes—
362C22×C4C2×Q8×C7112yes—
363C22×C4#41×C7112yes—
364C22×C4#41×C7112yes—
365C22×C4C24×C7111yescharacteristic
366M16—28no—
367C2×C8—28no—
368C2×C8—21no—
369C2×C8—22no—
370C2×C8—21no—
371C2×C8—21no—
372C2×C8—21no—
373C2×C8—22no—
374C2×C8C22×C4×C7112yes—
375C2×C8C22×C4×C7112yes—
376C2×C8C22×C4×C7114yes—
377C4⋊C4—24no—
378C4⋊C4—22no—
379C4⋊C4—21no—
380C4⋊C4—21no—
381C4⋊C4—22no—
382C4⋊C4—21no—
383C4⋊C4—21no—
384C4⋊C4—22no—
385C4⋊C4—21no—
386C4⋊C4—21no—
387C4⋊C4—42no—
388C4⋊C4—82no—
389C4⋊C4—82no—
390C4⋊C4C4⋊C4×C7114yes—
391C4⋊C4C4⋊C4×C7114yes—
392C4⋊C4C2×D4×C7112yes—
393C4⋊C4C2×D4×C7112yes—
394C4⋊C4C2×Q8×C7114yes—
395C22⋊C4—24no—
396C22⋊C4—42no—
397C22⋊C4C4⋊C4×C7118yes—
398C42—24no—
399C42—42no—
400C42—82no—
401C42—82no—
402C42C22×C4×C7114yes—
403C42C2×Q8×C7114yes—
404C23—21no—
405C23—21no—
406C23—21no—
407C23—21no—
408C23C2×C4⋊C4×C7112yes—
409C23#121×C7112yes—
410C23C22⋊Q8×C7112yes—
411C23C22×D4×C7111yescharacteristic
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—24no—
419C2×C4—41no—
420C2×C4—42no—
421C2×C4—41no—
422C2×C4—42no—
423C2×C4—41no—
424C2×C4—41no—
425C2×C4—41no—
426C2×C4—41no—
427C2×C4—42no—
428C2×C4—41no—
429C2×C4—42no—
430C2×C4—41no—
431C2×C4—42no—
432C2×C4—41no—
433C2×C4—41no—
434C2×C4—84no—
435C2×C4—84no—
436C2×C4C2×C4⋊C4×C7114yes—
437C2×C4C2×C4⋊C4×C7114yes—
438C2×C4C2×C4⋊C4×C7112yes—
439C2×C4C4×D4×C7114yes—
440C2×C4C4×Q8×C7114yes—
441C2×C4#121×C7112yes—
442C2×C4C22⋊Q8×C7112yes—
443C2×C4#125×C7114yes—
444C2×C4C4⋊Q8×C7114yes—
445C2×C4C23×C4×C7111yescharacteristic
446C2×C4C22×D4×C7111yescharacteristic
447C2×C4C22×Q8×C7111yescharacteristic
448C2×C4C22×Q8×C7111yescharacteristic
449C2×C4C2×#41×C7111yescharacteristic
450C2×C4C2×#41×C7111yescharacteristic
451C8—22no—
452C8—22no—
453C8—24no—
454C22—22no—
455C22—22no—
456C22—22no—
457C22—22no—
458C22—22no—
459C22—22no—
460C22#389×C7114yes—
461C22C22×C4⋊C4×C7111yescharacteristic
462C22C2×#121×C7111yescharacteristic
463C22C2×C22⋊Q8×C7111yescharacteristic
464C22#576×C7111yescharacteristic
465C22#577×C7111yescharacteristic
466C22#577×C7111yescharacteristic
467C22#578×C7111yescharacteristic
468C4—24no—
469C4—24no—
470C4—42no—
471C4—42no—
472C4—44no—
473C4—82no—
474C4—81no—
475C4—81no—
476C4#389×C7114yes—
477C4C2×C4×D4×C7111yescharacteristic
478C4C2×C4×Q8×C7111yescharacteristic
479C4C2×#125×C7111yescharacteristic
480C4C2×C4⋊Q8×C7111yescharacteristic
481C2—24no—
482C2C2×#389×C7111yescharacteristic
483C2C71×#291211yescharacteristic
484C2C71×#291311yescharacteristic
485C2C71×#304511yescharacteristic
486C2C71×#304611yescharacteristic
487C2C71×#308111yescharacteristic
488C2C71×#308211yescharacteristic
subgroupG/H
center, socleC23×C71C22×D4
commutatorC2×C4C23×C4×C71
Frattini, cosocleC22×C4C24×C71
prime radicalC24×C71C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C71 ◁ C2×#117×C71 ◁ G

Complements

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

NH ≅ G/Ntype
6. C71×#1949C2semidirect
7. C71×#1949C2semidirect
8. C71×#1948C2semidirect
9. C71×#1947C2semidirect
27. #424×C71C4semidirect
92. C4⋊C8×C71C2×C4semidirect
93. C4⋊C8×C71C2×C4semidirect
236. #21175C71direct (N × H)
250. #1949C2×C71semidirect
251. #1949C2×C71semidirect
252. #1948C2×C71semidirect
253. #1947C2×C71semidirect
256. C71#21175direct (N × H)
272. #424C4×C71semidirect
337. C4⋊C8C2×C4×C71semidirect
338. C4⋊C8C2×C4×C71semidirect

Maximal subgroups

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

subgroupindex
C2×#428×C712
C2×#427×C712
C2×#424×C712
C71×#23172
C71×#22742
C71×#19492
C71×#19482
C71×#19472
C71×#17362
C2×#340×C712
#2117571