Finite Group Databasebeta

← C2×#22586194 #31887165

Subgroups — C2×#22586194 #31887165

Order 18176.

1118 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985862C211yesmaximal, characteristic
2C2×C4×C22⋊Dic71C211yesmaximal, characteristic
3#22586194C214yesmaximal, direct product factor
4C2×#407×C71C211yesmaximal, characteristic
5C22×C22⋊Dic71—21no—
6C22×C22⋊Dic71—21no—
7C22×C4×Dic71C412yescomplemented
8#17985862—21no—
9#17985862—21no—
10#17985862C412yescomplemented
11#17985862C2212yes—
12C4×C22⋊Dic71—21no—
13C4×C22⋊Dic71—21no—
14C4×C22⋊Dic71C412yescomplemented
15C4×C22⋊Dic71C2212yes—
16C2×C71⋊#95—21no—
17C2×C71⋊#95—21no—
18C2×C71⋊#95C412yescomplemented
19C24×C4×C71C2211yescharacteristic
20C22×M16×C71—21no—
21#407×C71—21no—
22#407×C71—21no—
23#407×C71C412yescomplemented
24#407×C71C2212yes—
25C2×C22⋊C8×C71—21no—
26C2×C22⋊C8×C71C412yescomplemented
27C23×Dic71—22no—
28C23×Dic71—22no—
29C2×C22⋊Dic71—28no—
30C2×C22⋊Dic71—22no—
31C2×C22⋊Dic71—22no—
32C2×C22⋊Dic71—22no—
33C2×C22⋊Dic71—22no—
34C2×C22⋊Dic71—44no—
35C2×C4×Dic71—22no—
36C2×C4×Dic71—44no—
37C2×C4×Dic71C2×C414yescomplemented
38C71⋊#95—22no—
39C71⋊#95—22no—
40C71⋊#95—22no—
41C71⋊#95—22no—
42C71⋊#95—22no—
43C71⋊#95C2×C414yescomplemented
44C25×C71D411yescharacteristic
45C23×C4×C71—44no—
46C23×C4×C71C2×C411yescharacteristic
47C23×C4×C71C2×C411yescharacteristic
48C23×C4×C71C2×C411yescharacteristic
49C23×C4×C71C2×C411yescharacteristic
50C23×C4×C71C2×C411yescharacteristic
51C23×C4×C71C2×C411yescharacteristic
52C23×C4×C71D411yescharacteristic
53C23×C4×C71D411yescharacteristic
54C23×C4×C71D411yescharacteristic
55C23×C4×C71D411yescharacteristic
56C23×C4×C71D411yescharacteristic
57C23×C4×C71Q811yescharacteristic
58C23×C4×C71Q811yescharacteristic
59C23×C4×C71C2311yescharacteristic
60C2×M16×C71—22no—
61C2×M16×C71—22no—
62C2×M16×C71—44no—
63C22×C8×C71—22no—
64C22⋊C8×C71—22no—
65C22⋊C8×C71—22no—
66C22⋊C8×C71—22no—
67C22⋊C8×C71C2×C414yescomplemented
68C22×Dic71—28no—
69C22×Dic71—24no—
70C22×Dic71—24no—
71C22×Dic71—44no—
72C22×Dic71—44no—
73C22×Dic71—44no—
74C22×Dic71—44no—
75C22×Dic71—44no—
76C22⋊Dic71—28no—
77C22⋊Dic71—28no—
78C22⋊Dic71—44no—
79C22⋊Dic71—44no—
80C4×Dic71—44no—
81C4×Dic71—44no—
82C24×C71—24no—
83C24×C71—24no—
84C24×C71—42no—
85C24×C71C22⋊C411yescharacteristic
86C24×C71C22⋊C411yescharacteristic
87C24×C71C22⋊C411yescharacteristic
88C24×C71C22⋊C411yescharacteristic
89C24×C71C4⋊C411yescharacteristic
90C24×C71C4⋊C411yescharacteristic
91C24×C71C2×D411yescharacteristic
92C22×C4×C71—24no—
93C22×C4×C71—24no—
94C22×C4×C71—42no—
95C22×C4×C71—42no—
96C22×C4×C71—42no—
97C22×C4×C71—42no—
98C22×C4×C71—42no—
99C22×C4×C71—42no—
100C22×C4×C71—42no—
101C22×C4×C71—42no—
102C22×C4×C71—42no—
103C22×C4×C71—42no—
104C22×C4×C71—42no—
105C22×C4×C71—42no—
106C22×C4×C71C4211yescharacteristic
107C22×C4×C71C4211yescharacteristic
108C22×C4×C71C4211yescharacteristic
109C22×C4×C71C4211yescharacteristic
110C22×C4×C71C22⋊C411yescharacteristic
111C22×C4×C71C22⋊C411yescharacteristic
112C22×C4×C71C22⋊C411yescharacteristic
113C22×C4×C71C22⋊C411yescharacteristic
114C22×C4×C71C22⋊C411yescharacteristic
115C22×C4×C71C22⋊C411yescharacteristic
116C22×C4×C71C22⋊C411yescharacteristic
117C22×C4×C71C22⋊C411yescharacteristic
118C22×C4×C71C4⋊C411yescharacteristic
119C22×C4×C71C4⋊C411yescharacteristic
120C22×C4×C71C4⋊C411yescharacteristic
121C22×C4×C71C4⋊C411yescharacteristic
122C22×C4×C71C4⋊C411yescharacteristic
123C22×C4×C71C4⋊C411yescharacteristic
124C22×C4×C71C4⋊C411yescharacteristic
125C22×C4×C71C4⋊C411yescharacteristic
126C22×C4×C71C4⋊C411yescharacteristic
127C22×C4×C71C4⋊C411yescharacteristic
128C22×C4×C71C22×C411yescharacteristic
129C22×C4×C71C22×C411yescharacteristic
130C22×C4×C71C22×C411yescharacteristic
131C22×C4×C71C2×D411yescharacteristic
132C22×C4×C71C2×D411yescharacteristic
133C22×C4×C71C2×Q811yescharacteristic
134M16×C71—44no—
135M16×C71—44no—
136C2×C8×C71—24no—
137C2×C8×C71—44no—
138C23×C71—22no—
139C23×C71—22no—
140C23×C71—22no—
141C23×C71—22no—
142C23×C71—22no—
143C23×C71—22no—
144C23×C71—22no—
145C23×C71—22no—
146C23×C71—22no—
147C23×C71—22no—
148C23×C71—22no—
149C23×C71—22no—
150C23×C71—22no—
151C23×C71—22no—
152C23×C71—22no—
153C23×C71—41no—
154C23×C71—41no—
155C23×C71—41no—
156C23×C71—41no—
157C23×C71—416no—
158C23×C71#9511yescharacteristic
159C23×C71#9511yescharacteristic
160C23×C71#9511yescharacteristic
161C23×C71#9511yescharacteristic
162C23×C71#9914yes—
163C23×C71#10414yes—
164C23×C71C2×C22⋊C411yescharacteristic
165C23×C71C2×C22⋊C411yescharacteristic
166C23×C71C2×C4⋊C411yescharacteristic
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—22no—
174C2×C4×C71—22no—
175C2×C4×C71—22no—
176C2×C4×C71—22no—
177C2×C4×C71—22no—
178C2×C4×C71—22no—
179C2×C4×C71—41no—
180C2×C4×C71—41no—
181C2×C4×C71—41no—
182C2×C4×C71—41no—
183C2×C4×C71—41no—
184C2×C4×C71—41no—
185C2×C4×C71—41no—
186C2×C4×C71—41no—
187C2×C4×C71—41no—
188C2×C4×C71—41no—
189C2×C4×C71—41no—
190C2×C4×C71—41no—
191C2×C4×C71—41no—
192C2×C4×C71—41no—
193C2×C4×C71—41no—
194C2×C4×C71—41no—
195C2×C4×C71#9511yescharacteristic
196C2×C4×C71#9511yescharacteristic
197C2×C4×C71#9511yescharacteristic
198C2×C4×C71#9511yescharacteristic
199C2×C4×C71C2×C4211yescharacteristic
200C2×C4×C71C2×C22⋊C411yescharacteristic
201C2×C4×C71C2×C4⋊C411yescharacteristic
202C2×C4×C71C2×C4⋊C411yescharacteristic
203C2×Dic71—28no—
204C2×Dic71—416no—
205C2×Dic71—44no—
206C2×Dic71—44no—
207C2×Dic71—44no—
208C2×Dic71—44no—
209C2×Dic71—44no—
210C2×Dic71—88no—
211C8×C71—44no—
212C22×C71—28no—
213C22×C71—28no—
214C22×C71—21no—
215C22×C71—21no—
216C22×C71—21no—
217C22×C71—21no—
218C22×C71—21no—
219C22×C71—21no—
220C22×C71—21no—
221C22×C71—21no—
222C22×C71—21no—
223C22×C71—21no—
224C22×C71—21no—
225C22×C71—21no—
226C22×C71—21no—
227C22×C71—21no—
228C22×C71—44no—
229C22×C71—44no—
230C22×C71—44no—
231C22×C71—44no—
232C22×C71—44no—
233C22×C71H(3,ℤ/4)12yes—
234C22×C71#33912yes—
235C22×C71#33912yes—
236C22×C71#34212yes—
237C22×C71#34212yes—
238C22×C71C2×#9511yescharacteristic
239C22×C71C2×#9912yes—
240C22×C71C2×#10412yes—
241C4×C71—21no—
242C4×C71—21no—
243C4×C71—21no—
244C4×C71—21no—
245C4×C71—21no—
246C4×C71—21no—
247C4×C71—21no—
248C4×C71—21no—
249Dic71—48no—
250Dic71—84no—
251C2×#1284—711nomaximal, Sylow
252C2×C71—22no—
253C2×C71—22no—
254C2×C71—22no—
255C2×C71—22no—
256C2×C71—41no—
257C2×C71—41no—
258C2×C71#128414yescomplemented
259C2×C71C2×H(3,ℤ/4)11yescharacteristic
260C2×C71C2×#33911yescharacteristic
261C2×C71C2×#34211yescharacteristic
262C2×#407D7111yescharacteristic
263C2×#381—711no—
264C2×C4×C22⋊C4—711no—
265#1284—714no—
266C71C2×#128411yescharacteristic, complemented, Sylow
267C24×C4C2×D7111yescharacteristic
268C22×M16—21no—
269C22×C22⋊C4—1421no—
270C22×C22⋊C4—1421no—
271C22×C42—712no—
272#407—21no—
273#407—21no—
274#407Dic7112yescomplemented
275#407C2×D7112yes—
276C2×C22⋊C8—21no—
277C2×C22⋊C8Dic7112yescomplemented
278#381—712no—
279#381—712no—
280#381—1421no—
281#381—1421no—
282C4×C22⋊C4—712no—
283C4×C22⋊C4—712no—
284C4×C22⋊C4—1421no—
285C4×C22⋊C4—1421no—
286C2×#95—712no—
287C2×#95—1421no—
288C2×#95—1421no—
289C25D28411yescharacteristic
290C23×C4—44no—
291C23×C4—1422no—
292C23×C4—1422no—
293C23×C4Dic14211yescharacteristic
294C23×C4Dic14211yescharacteristic
295C23×C4C4×D7111yescharacteristic
296C23×C4C4×D7111yescharacteristic
297C23×C4C4×D7111yescharacteristic
298C23×C4C4×D7111yescharacteristic
299C23×C4D28411yescharacteristic
300C23×C4C2×Dic7111yescharacteristic
301C23×C4C2×Dic7111yescharacteristic
302C23×C4C22⋊D7111yescharacteristic
303C23×C4C22⋊D7111yescharacteristic
304C23×C4C22⋊D7111yescharacteristic
305C23×C4C22⋊D7111yescharacteristic
306C23×C4C22×D7111yescharacteristic
307C2×M16—22no—
308C2×M16—22no—
309C2×M16—44no—
310C22×C8—22no—
311C2×C22⋊C4—2844no—
312C2×C22⋊C4—1422no—
313C2×C22⋊C4—1422no—
314C2×C22⋊C4—1428no—
315C2×C22⋊C4—1422no—
316C2×C22⋊C4—1422no—
317C2×C42—2844no—
318C2×C42—714no—
319C2×C42—1422no—
320C22⋊C8—22no—
321C22⋊C8—22no—
322C22⋊C8—22no—
323C22⋊C8C2×Dic7114yescomplemented
324#95—714no—
325#95—1422no—
326#95—1422no—
327#95—1422no—
328#95—1422no—
329#95—1422no—
330C24—24no—
331C24—24no—
332C24—42no—
333C24(C2×D71)⋊C411yescharacteristic
334C24(C2×D71)⋊C411yescharacteristic
335C24(C2×D71)⋊C411yescharacteristic
336C24(C2×D71)⋊C411yescharacteristic
337C24C4⋊Dic7111yescharacteristic
338C24C4⋊Dic7111yescharacteristic
339C24C2×D28411yescharacteristic
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—42no—
343C22×C4—42no—
344C22×C4—42no—
345C22×C4—42no—
346C22×C4—42no—
347C22×C4—42no—
348C22×C4—42no—
349C22×C4—42no—
350C22×C4—42no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—2844no—
355C22×C4—2844no—
356C22×C4—2844no—
357C22×C4—2844no—
358C22×C4—2844no—
359C22×C4—1424no—
360C22×C4—1428no—
361C22×C4—1424no—
362C22×C4C4×Dic7111yescharacteristic
363C22×C4C4×Dic7111yescharacteristic
364C22×C4C4×Dic7111yescharacteristic
365C22×C4C4×Dic7111yescharacteristic
366C22×C4(C2×D71)⋊C411yescharacteristic
367C22×C4(C2×D71)⋊C411yescharacteristic
368C22×C4(C2×D71)⋊C411yescharacteristic
369C22×C4(C2×D71)⋊C411yescharacteristic
370C22×C4C22⋊Dic7111yescharacteristic
371C22×C4C22⋊Dic7111yescharacteristic
372C22×C4C22⋊Dic7111yescharacteristic
373C22×C4C22⋊Dic7111yescharacteristic
374C22×C4Dic71⋊C411yescharacteristic
375C22×C4Dic71⋊C411yescharacteristic
376C22×C4Dic71⋊C411yescharacteristic
377C22×C4Dic71⋊C411yescharacteristic
378C22×C4Dic71⋊C411yescharacteristic
379C22×C4Dic71⋊C411yescharacteristic
380C22×C4Dic71⋊C411yescharacteristic
381C22×C4Dic71⋊C411yescharacteristic
382C22×C4C4⋊Dic7111yescharacteristic
383C22×C4C4⋊Dic7111yescharacteristic
384C22×C4C2×C4×D7111yescharacteristic
385C22×C4C2×C4×D7111yescharacteristic
386C22×C4C22×Dic7111yescharacteristic
387C22×C4C2×C22⋊D7111yescharacteristic
388C22×C4C2×C22⋊D7111yescharacteristic
389C22×C4C2×Dic14211yescharacteristic
390M16—44no—
391M16—44no—
392C2×C8—24no—
393C2×C8—44no—
394C22⋊C4—2844no—
395C22⋊C4—2844no—
396C22⋊C4—1428no—
397C22⋊C4—1428no—
398C42—2844no—
399C42—2844no—
400C23—22no—
401C23—22no—
402C23—22no—
403C23—22no—
404C23—22no—
405C23—22no—
406C23—22no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—22no—
414C23—22no—
415C23—41no—
416C23—41no—
417C23—41no—
418C23—41no—
419C23—416no—
420C23C71⋊#9511yescharacteristic
421C23C71⋊#9511yescharacteristic
422C23C71⋊#9511yescharacteristic
423C23C71⋊#9511yescharacteristic
424C23#1455604214yes—
425C23#1455605414yes—
426C23C2×(C2×D71)⋊C411yescharacteristic
427C23C2×(C2×D71)⋊C411yescharacteristic
428C23C2×C4⋊Dic7111yescharacteristic
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—22no—
432C2×C4—22no—
433C2×C4—22no—
434C2×C4—22no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—22no—
438C2×C4—22no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—41no—
442C2×C4—41no—
443C2×C4—41no—
444C2×C4—41no—
445C2×C4—41no—
446C2×C4—41no—
447C2×C4—41no—
448C2×C4—41no—
449C2×C4—41no—
450C2×C4—41no—
451C2×C4—41no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—41no—
455C2×C4—41no—
456C2×C4—41no—
457C2×C4—28416no—
458C2×C4—2844no—
459C2×C4—2844no—
460C2×C4—2844no—
461C2×C4—2844no—
462C2×C4—2844no—
463C2×C4—5688no—
464C2×C4—1428no—
465C2×C4C71⋊#9511yescharacteristic
466C2×C4C71⋊#9511yescharacteristic
467C2×C4C71⋊#9511yescharacteristic
468C2×C4C71⋊#9511yescharacteristic
469C2×C4C2×C4×Dic7111yescharacteristic
470C2×C4C2×C22⋊Dic7111yescharacteristic
471C2×C4C2×Dic71⋊C411yescharacteristic
472C2×C4C2×Dic71⋊C411yescharacteristic
473C8—44no—
474C22—28no—
475C22—28no—
476C22—21no—
477C22—21no—
478C22—21no—
479C22—21no—
480C22—21no—
481C22—21no—
482C22—21no—
483C22—21no—
484C22—21no—
485C22—21no—
486C22—21no—
487C22—21no—
488C22—21no—
489C22—21no—
490C22—44no—
491C22—44no—
492C22—44no—
493C22—44no—
494C22—44no—
495C22#1798575612yes—
496C22#1798576012yes—
497C22#1798576012yes—
498C22#1798576512yes—
499C22#1798576512yes—
500C22C2×C71⋊#9511yescharacteristic
501C22C2×#1455604212yes—
502C22C2×#1455605412yes—
503C4—21no—
504C4—21no—
505C4—21no—
506C4—21no—
507C4—21no—
508C4—21no—
509C4—21no—
510C4—21no—
511C4—2848no—
512C4—5684no—
513C2—22no—
514C2—22no—
515C2—22no—
516C2—22no—
517C2—41no—
518C2—41no—
519C2#2258619414yesdirect product factor
520C2C2×#1798575611yescharacteristic
521C2C2×#1798576011yescharacteristic
522C2C2×#1798576511yescharacteristic
subgroupG/H
centerC23C71⋊#95
commutatorC2×C4×C71C2×C42
FrattiniC23×C4C22×D71
FittingC2×#407×C71C2
socleC23×C71#95
prime radicalC25×C71D4
cosocleC23×C4×C71C23
hypercenterC2×#407D71
hypocenterC71C2×#1284
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C24×C4 ◁ C2×#407

Complements

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

NH ≅ G/Ntype
3. #22586194C2direct (N × H)
7. C22×C4×Dic71C4semidirect
10. #17985862C4semidirect
14. C4×C22⋊Dic71C4semidirect
18. C2×C71⋊#95C4semidirect
23. #407×C71C4semidirect
26. C2×C22⋊C8×C71C4semidirect
37. C2×C4×Dic71C2×C4semidirect
43. C71⋊#95C2×C4semidirect
67. C22⋊C8×C71C2×C4semidirect
258. C2×C71#1284semidirect
266. C71C2×#1284semidirect
274. #407Dic71semidirect
277. C2×C22⋊C8Dic71semidirect
323. C22⋊C8C2×Dic71semidirect
519. C2#22586194direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179858622
C2×C4×C22⋊Dic712
#225861942
C2×#407×C712
C2×#128471