Finite Group Databasebeta

← #31998215

Subgroups — #31998215

Order 18176.

1462 conjugacy classes of subgroups.

The subgroup lattice has 496 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986482C211yesmaximal, characteristic
2C2×#17986039C211yesmaximal, characteristic, complemented
3C22×#14556059C211yesmaximal, characteristic, complemented
4C2×#17985966C211yesmaximal, characteristic
5#22588537C214yesmaximal, complemented
6#22588532C214yesmaximal, complemented
7#22588061C211yesmaximal, characteristic, complemented
8#22588056C211yesmaximal, characteristic, complemented
9C71×#2311C211yesmaximal, characteristic
10C22×#11765849C2211yescharacteristic
11C23×C71⋊C8C2211yescharacteristic
12#17986482—24no—
13#17986482—24no—
14C2×Q8×Dic71—21no—
15C2×D4×Dic71—22no—
16C2×D4×Dic71—21no—
17C2×#14556087C2212yes—
18C2×#14556087C2211yescharacteristic
19C22×C4⋊Dic71C2212yes—
20C22×C4⋊Dic71C2211yescharacteristic
21#17986039—24no—
22C2×#14556061C2212yes—
23C2×#14556059—24no—
24C2×#14556059C2214yes—
25C2×#14556059C2212yes—
26#17985966C418yescomplemented
27C2×C22⋊(C71⋊C8)C2214yes—
28#17985761C2212yes—
29#17985761C2214yes—
30#17985761C2212yes—
31C22×#41×C71C2211yescharacteristic
32C2×#117×C71C2211yescharacteristic
33C22×C4⋊C4×C71C2211yescharacteristic
34#391×C71—21no—
35#390×C71—21no—
36#386×C71—22no—
37#380×C71C2214yes—
38C23×Dic71—22no—
39C23×Dic71—21no—
40C2×#11765849—22no—
41C2×#11765849—22no—
42C2×#11765849C2×C414yescomplemented
43C22×C71⋊C8—22no—
44C22×C71⋊C8—22no—
45C22×C71⋊C8C2×C414yescomplemented
46C22×C71⋊C8C2312yes—
47C22×C71⋊C8C2312yes—
48Q8×Dic71—28no—
49D4×Dic71—216no—
50D4×Dic71—28no—
51#14556087—24no—
52#14556087—24no—
53#14556087—22no—
54#14556087D414yes—
55C2×C4⋊Dic71—24no—
56C2×C4⋊Dic71—24no—
57C2×C4⋊Dic71—22no—
58C2×C4⋊Dic71—21no—
59C2×C4⋊Dic71—22no—
60C2×C4⋊Dic71D414yes—
61C2×C4⋊Dic71C2311yescharacteristic
62C2×C4⋊Dic71C2312yes—
63C2×C4⋊Dic71C2311yescharacteristic
64C2×C22⋊Dic71—22no—
65C2×C22⋊Dic71—21no—
66C2×C4×Dic71—22no—
67C2×C4×Dic71—21no—
68#14556061—24no—
69#14556059—28no—
70#14556059—24no—
71C22⋊(C71⋊C8)C2×C4116yescomplemented
72C2×#41×C71—22no—
73C2×#41×C71—22no—
74C2×#41×C71—22no—
75C2×#41×C71—22no—
76C2×#41×C71C2×C414yes—
77C2×#41×C71Q814yes—
78C22×Q8×C71D411yescharacteristic
79C22×D4×C71D412yes—
80C22×D4×C71D411yescharacteristic
81C23×C4×C71—21no—
82C23×C4×C71C2312yes—
83C23×C4×C71C2311yescharacteristic
84#117×C71—22no—
85#117×C71—22no—
86C2×C4⋊C4×C71—22no—
87C2×C4⋊C4×C71—22no—
88C2×C4⋊C4×C71—21no—
89C2×C4⋊C4×C71C2312yes—
90C2×C4⋊C4×C71C2312yes—
91C2×C22⋊C4×C71—21no—
92C2×C22⋊C4×C71—24no—
93C2×C42×C71—21no—
94#95×C71—24no—
95C22×Dic71—22no—
96C22×Dic71—21no—
97C22×Dic71—21no—
98C22×Dic71—28no—
99C22×Dic71—24no—
100C22×Dic71—82no—
101C22×Dic71—84no—
102#11765849—28no—
103C2×C71⋊C8—28no—
104C2×C71⋊C8—22no—
105C2×C71⋊C8—22no—
106C2×C71⋊C8—22no—
107C2×C71⋊C8—22no—
108C2×C71⋊C8C22×C414yes—
109C2×C71⋊C8C22×C414yes—
110C4⋊Dic71—28no—
111C4⋊Dic71—24no—
112C4⋊Dic71—21no—
113C4⋊Dic71—22no—
114C4⋊Dic71—21no—
115C4⋊Dic71C2×D412yes—
116C4⋊Dic71C2×D414yes—
117C4⋊Dic71C2×D412yes—
118C22⋊Dic71—28no—
119C22⋊Dic71—24no—
120C4×Dic71—28no—
121C4×Dic71—24no—
122C24×C71C2×D412yes—
123C24×C71C2×D411yescharacteristic
124#41×C71—28no—
125#41×C71—28no—
126#41×C71—28no—
127#41×C71—28no—
128C2×Q8×C71—22no—
129C2×Q8×C71—22no—
130C2×Q8×C71C4⋊C414yes—
131C2×D4×C71—24no—
132C2×D4×C71—24no—
133C2×D4×C71—22no—
134C2×D4×C71—22no—
135C2×D4×C71C4⋊C418yes—
136C2×D4×C71C4⋊C414yes—
137C22×C4×C71—22no—
138C22×C4×C71—22no—
139C22×C4×C71—22no—
140C22×C4×C71—22no—
141C22×C4×C71—22no—
142C22×C4×C71—22no—
143C22×C4×C71—42no—
144C22×C4×C71—82no—
145C22×C4×C71C22×C414yes—
146C22×C4×C71C22×C412yes—
147C22×C4×C71C2×D412yes—
148C22×C4×C71C2×D412yes—
149C22×C4×C71C2×D412yes—
150C22×C4×C71C2×D411yescharacteristic
151C22×C4×C71C2×Q814yes—
152C22×C4×C71C2×Q812yes—
153C22×C4×C71#4112yes—
154C22×C4×C71#4112yes—
155C22×C4×C71C2411yescharacteristic
156C4⋊C4×C71—22no—
157C4⋊C4×C71—22no—
158C4⋊C4×C71—22no—
159C4⋊C4×C71—22no—
160C4⋊C4×C71—42no—
161C22⋊C4×C71—42no—
162C22⋊C4×C71—84no—
163C42×C71—42no—
164C23×C71—22no—
165C23×C71—22no—
166C23×C71—22no—
167C23×C71—22no—
168C23×C71—24no—
169C23×C71—24no—
170C23×C71C2×C4⋊C414yes—
171C23×C71C2×C4⋊C412yes—
172C23×C71#12012yes—
173C23×C71#12312yes—
174C23×C71C22×D411yescharacteristic
175Q8×C71—28no—
176D4×C71—216no—
177D4×C71—28no—
178C2×C4×C71—22no—
179C2×C4×C71—22no—
180C2×C4×C71—24no—
181C2×C4×C71—24no—
182C2×C4×C71—24no—
183C2×C4×C71—24no—
184C2×C4×C71—42no—
185C2×C4×C71—42no—
186C2×C4×C71—42no—
187C2×C4×C71—44no—
188C2×C4×C71—42no—
189C2×C4×C71—84no—
190C2×C4×C71C2×C4⋊C414yes—
191C2×C4×C71C2×C4⋊C412yes—
192C2×C4×C71C4×D414yes—
193C2×C4×C71C4×D414yes—
194C2×C4×C71#12012yes—
195C2×C4×C71C22⋊Q814yes—
196C2×C4×C71C22⋊Q814yes—
197C2×C4×C71#12312yes—
198C2×C4×C71C23×C411yescharacteristic
199C2×C4×C71C22×D411yescharacteristic
200C2×C4×C71C22×D411yescharacteristic
201C2×C4×C71C22×Q811yescharacteristic
202C2×C4×C71C2×#4111yescharacteristic
203C2×C4×C71C2×#4111yescharacteristic
204C2×Dic71—22no—
205C2×Dic71—24no—
206C2×Dic71—22no—
207C2×Dic71—42no—
208C2×Dic71—44no—
209C2×Dic71—42no—
210C2×Dic71—84no—
211C2×Dic71—88no—
212C71⋊C8—24no—
213C71⋊C8—24no—
214C22×C71—24no—
215C22×C71—24no—
216C22×C71—22no—
217C22×C71—22no—
218C22×C71—28no—
219C22×C71—24no—
220C22×C71—44no—
221C22×C71—42no—
222C22×C71—42no—
223C22×C71#38514yes—
224C22×C71C22×C4⋊C411yescharacteristic
225C22×C71C2×#12011yescharacteristic
226C22×C71C2×#12311yescharacteristic
227C22×C71#57712yes—
228C22×C71#57712yes—
229C4×C71—24no—
230C4×C71—82no—
231C4×C71—82no—
232C4×C71#38514yes—
233C4×C71C2×C4×D411yescharacteristic
234C4×C71C2×C4×D411yescharacteristic
235C4×C71C2×C22⋊Q811yescharacteristic
236C4×C71C2×C22⋊Q811yescharacteristic
237Dic71—44no—
238Dic71—42no—
239Dic71—42no—
240#20848—711nomaximal, Sylow
241C2×C71—24no—
242C2×C71—44no—
243C2×C71C2×#38511yescharacteristic
244C2×C71#291212yes—
245C2×C71#300911yescharacteristic
246C2×C71#301011yescharacteristic
247C2×C71#309912yes—
248C2×#520—711no—
249C2×#428—711no—
250C22×#106—711no—
251C2×#408—711no—
252#2311D7111yescharacteristic
253#1854—714no—
254#1853—714no—
255#1736—711no—
256#1735—711no—
257C71#2084811yescharacteristic, complemented, Sylow
258C22×#41C2×D7111yescharacteristic
259C22×M16—711no—
260C23×C8—711no—
261#520—1424no—
262#520—1424no—
263C2×C4×Q8—1421no—
264C2×C4×D4—1422no—
265C2×C4×D4—1421no—
266C2×#117—711no—
267C2×#117—712no—
268C2×#117C2×D7111yescharacteristic
269C22×C4⋊C4—711no—
270C22×C4⋊C4—712no—
271C22×C4⋊C4C2×D7111yescharacteristic
272#428—1424no—
273C2×#107—712no—
274C2×#106—712no—
275C2×#106—714no—
276C2×#106—1424no—
277#408—718no—
278C2×C22⋊C8—714no—
279#391—21no—
280#390—21no—
281#386—22no—
282#380C2×D7114yes—
283#340—712no—
284#340—714no—
285#340—712no—
286C2×#41—22no—
287C2×#41—22no—
288C2×#41—22no—
289C2×#41—22no—
290C2×#41Dic14214yes—
291C2×#41C4×D7114yes—
292C22×Q8C22⋊D7111yescharacteristic
293C22×D4C22⋊D7112yes—
294C22×D4C22⋊D7111yescharacteristic
295C23×C4—21no—
296C23×C4—1422no—
297C23×C4—1421no—
298C23×C4C22×D7112yes—
299C23×C4C22×D7111yescharacteristic
300C2×M16—714no—
301C2×M16—1422no—
302C2×M16—1422no—
303C22×C8—714no—
304C22×C8—712no—
305C22×C8—712no—
306C22×C8—1422no—
307C22×C8—1422no—
308C4×Q8—1428no—
309C4×D4—14216no—
310C4×D4—1428no—
311#117—22no—
312#117—22no—
313#117—714no—
314#117—1424no—
315#117—1424no—
316#117—1422no—
317C2×C4⋊C4—22no—
318C2×C4⋊C4—22no—
319C2×C4⋊C4—21no—
320C2×C4⋊C4—714no—
321C2×C4⋊C4—712no—
322C2×C4⋊C4—711no—
323C2×C4⋊C4—711no—
324C2×C4⋊C4—1424no—
325C2×C4⋊C4—1424no—
326C2×C4⋊C4—1422no—
327C2×C4⋊C4—1422no—
328C2×C4⋊C4—1421no—
329C2×C4⋊C4C22×D7112yes—
330C2×C4⋊C4C22×D7112yes—
331C2×C22⋊C4—21no—
332C2×C22⋊C4—24no—
333C2×C22⋊C4—1422no—
334C2×C22⋊C4—1421no—
335C2×C42—21no—
336C2×C42—1422no—
337C2×C42—1421no—
338#107—1424no—
339#106—1428no—
340#106—1424no—
341C22⋊C8—7116no—
342#95—24no—
343C24C2×C22⋊D7112yes—
344C24C2×C22⋊D7111yescharacteristic
345#41—28no—
346#41—28no—
347#41—28no—
348#41—28no—
349C2×Q8—22no—
350C2×Q8—22no—
351C2×Q8Dic71⋊C414yes—
352C2×D4—24no—
353C2×D4—24no—
354C2×D4—22no—
355C2×D4—22no—
356C2×D4Dic71⋊C418yes—
357C2×D4Dic71⋊C414yes—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—22no—
363C22×C4—22no—
364C22×C4—42no—
365C22×C4—82no—
366C22×C4—5682no—
367C22×C4—5684no—
368C22×C4—1421no—
369C22×C4—1422no—
370C22×C4—1421no—
371C22×C4—1428no—
372C22×C4—1424no—
373C22×C4C2×C4×D7114yes—
374C22×C4C2×C4×D7112yes—
375C22×C4D4×D7112yes—
376C22×C4D4×D7112yes—
377C22×C4C2×C22⋊D7112yes—
378C22×C4C2×C22⋊D7111yescharacteristic
379C22×C4C2×Dic14214yes—
380C22×C4C2×Dic14212yes—
381C22×C4#1176586412yes—
382C22×C4#1176586412yes—
383C22×C4C23×D7111yescharacteristic
384M16—1428no—
385C2×C8—714no—
386C2×C8—714no—
387C2×C8—1422no—
388C2×C8—1422no—
389C2×C8—1422no—
390C2×C8—1422no—
391C2×C8—1428no—
392C4⋊C4—22no—
393C4⋊C4—22no—
394C4⋊C4—22no—
395C4⋊C4—22no—
396C4⋊C4—42no—
397C4⋊C4—714no—
398C4⋊C4—712no—
399C4⋊C4—712no—
400C4⋊C4—1428no—
401C4⋊C4—1421no—
402C4⋊C4—1422no—
403C4⋊C4—1421no—
404C4⋊C4—1424no—
405C22⋊C4—42no—
406C22⋊C4—84no—
407C22⋊C4—1428no—
408C22⋊C4—1424no—
409C42—42no—
410C42—1428no—
411C42—1424no—
412C23—22no—
413C23—22no—
414C23—22no—
415C23—22no—
416C23—24no—
417C23—24no—
418C23C2×Dic71⋊C414yes—
419C23C2×Dic71⋊C412yes—
420C23#1455609612yes—
421C23#1455610912yes—
422C23C22×C22⋊D7111yescharacteristic
423Q8—28no—
424D4—216no—
425D4—28no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—24no—
430C2×C4—24no—
431C2×C4—24no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—42no—
435C2×C4—42no—
436C2×C4—44no—
437C2×C4—84no—
438C2×C4—2844no—
439C2×C4—2842no—
440C2×C4—2842no—
441C2×C4—5684no—
442C2×C4—5688no—
443C2×C4—1422no—
444C2×C4—1424no—
445C2×C4—1422no—
446C2×C4C2×Dic71⋊C414yes—
447C2×C4C2×Dic71⋊C412yes—
448C2×C4(C22⋊D71)⋊C414yes—
449C2×C4(C22⋊D71)⋊C414yes—
450C2×C4#1455609612yes—
451C2×C4#1455610514yes—
452C2×C4#1455610514yes—
453C2×C4#1455610912yes—
454C2×C4C22×C4×D7111yescharacteristic
455C2×C4C2×D4×D7111yescharacteristic
456C2×C4C2×D4×D7111yescharacteristic
457C2×C4C22×Dic14211yescharacteristic
458C2×C4C2×#1176586411yescharacteristic
459C2×C4C2×#1176586411yescharacteristic
460C8—1424no—
461C8—1424no—
462C22—24no—
463C22—24no—
464C22—22no—
465C22—22no—
466C22—24no—
467C22—28no—
468C22—44no—
469C22—42no—
470C22—42no—
471C22#1798587114yes—
472C22C22×Dic71⋊C411yescharacteristic
473C22C2×#1455609611yescharacteristic
474C22C2×#1455610911yescharacteristic
475C22#1798680712yes—
476C22#1798681012yes—
477C4—24no—
478C4—82no—
479C4—82no—
480C4—2844no—
481C4—2842no—
482C4—2842no—
483C4#1798587114yes—
484C4C2×(C22⋊D71)⋊C411yescharacteristic
485C4C2×(C22⋊D71)⋊C411yescharacteristic
486C4C2×#1455610511yescharacteristic
487C4C2×#1455610511yescharacteristic
488C2—24no—
489C2—44no—
490C2C2×#1798587111yescharacteristic
491C2#2259693312yes—
492C2#2259761511yescharacteristic
493C2#2259762411yescharacteristic
494C2#2259832512yes—
subgroupG/H
centerC23C22×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#2311C2
socleC23×C71C22×D4
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenter#2311D71
hypocenterC71#20848
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×#41 ◁ #2311

Complements

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

NH ≅ G/Ntype
2. C2×#17986039C2semidirect
3. C22×#14556059C2semidirect
5. #22588537C2semidirect
6. #22588532C2semidirect
7. #22588061C2semidirect
8. #22588056C2semidirect
26. #17985966C4semidirect
42. C2×#11765849C2×C4semidirect
45. C22×C71⋊C8C2×C4semidirect
71. C22⋊(C71⋊C8)C2×C4semidirect
257. C71#20848semidirect

Maximal subgroups

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

subgroupindex
C2×#179864822
C2×#179860392
C22×#145560592
C2×#179859662
#225885372
#225885322
#225880612
#225880562
C71×#23112
#2084871