Finite Group Databasebeta

← C2×#22588638 #31998577

Subgroups — C2×#22588638 #31998577

Order 18176.

2286 conjugacy classes of subgroups.

The subgroup lattice has 488 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765849C211yesmaximal, characteristic, complemented
2C22×C22⋊(C71⋊C8)C212yesmaximal, complemented
3C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic, complemented
4#22588638C218yesmaximal, direct product factor
5C2×#17985754C212yesmaximal, complemented
6C22×C4×D4×C71C211yesmaximal, characteristic
7C22×#11765849—28no—
8C22×#11765849—24no—
9C22×#11765849C2214yescomplemented
10C23×C71⋊C8C2212yes—
11C23×C71⋊C8C2212yes—
12C2×C22⋊(C71⋊C8)—28no—
13C2×C22⋊(C71⋊C8)—24no—
14C2×C22⋊(C71⋊C8)C2218yescomplemented
15C2×C22⋊(C71⋊C8)C2214yescomplemented
16#17985754C2218yescomplemented
17C23×D4×C71C411yescharacteristic
18C24×C4×C71C2211yescharacteristic
19C24×C4×C71C2211yescharacteristic
20C2×C4×D4×C71—24no—
21C2×C4×D4×C71—24no—
22C2×C4×D4×C71C414yes—
23C2×C4×D4×C71C2214yes—
24C22×C4⋊C4×C71C411yescharacteristic
25C22×C22⋊C4×C71C411yescharacteristic
26C22×C22⋊C4×C71C411yescharacteristic
27C22×C42×C71C2211yescharacteristic
28C2×#11765849—232no—
29C2×#11765849—216no—
30C2×#11765849—28no—
31C22×C71⋊C8—24no—
32C22×C71⋊C8—24no—
33C22×C71⋊C8—24no—
34C22×C71⋊C8—24no—
35C22×C71⋊C8—24no—
36C22×C71⋊C8D418yescomplemented
37C22×C71⋊C8C2314yes—
38C22×C71⋊C8C2314yes—
39C22⋊(C71⋊C8)—216no—
40C22⋊(C71⋊C8)—28no—
41C25×C71C2×C411yescharacteristic
42C25×C71C2×C411yescharacteristic
43C22×D4×C71—24no—
44C22×D4×C71—24no—
45C22×D4×C71—24no—
46C22×D4×C71C2×C414yes—
47C23×C4×C71—24no—
48C23×C4×C71—24no—
49C23×C4×C71—22no—
50C23×C4×C71—22no—
51C23×C4×C71—24no—
52C23×C4×C71—24no—
53C23×C4×C71C2×C411yescharacteristic
54C23×C4×C71C2×C411yescharacteristic
55C23×C4×C71C2×C412yes—
56C23×C4×C71C2×C411yescharacteristic
57C23×C4×C71C2×C412yes—
58C23×C4×C71C2×C411yescharacteristic
59C23×C4×C71D414yes—
60C23×C4×C71D414yes—
61C23×C4×C71C2312yes—
62C23×C4×C71C2312yes—
63C23×C4×C71C2311yescharacteristic
64C4×D4×C71—216no—
65C4×D4×C71—28no—
66C4×D4×C71—28no—
67C2×C4⋊C4×C71—24no—
68C2×C4⋊C4×C71C2×C414yes—
69C2×C22⋊C4×C71—24no—
70C2×C22⋊C4×C71—24no—
71C2×C22⋊C4×C71C2×C414yes—
72C2×C22⋊C4×C71C2×C414yes—
73C2×C42×C71—22no—
74C2×C42×C71—22no—
75C2×C42×C71C2×C412yes—
76C2×C42×C71C2312yes—
77#11765849—232no—
78C2×C71⋊C8—216no—
79C2×C71⋊C8—24no—
80C2×C71⋊C8—24no—
81C2×C71⋊C8—24no—
82C2×C71⋊C8—24no—
83C2×C71⋊C8—24no—
84C2×C71⋊C8—48no—
85C2×C71⋊C8C2×D418yescomplemented
86C24×C71—22no—
87C24×C71—24no—
88C24×C71—24no—
89C24×C71—22no—
90C24×C71—22no—
91C24×C71—22no—
92C24×C71—24no—
93C24×C71—24no—
94C24×C71C22⋊C414yes—
95C24×C71M1614yescomplemented
96C24×C71C22×C412yes—
97C24×C71C22×C412yes—
98C24×C71C22×C411yescharacteristic
99C2×D4×C71—232no—
100C2×D4×C71—28no—
101C2×D4×C71—28no—
102C2×D4×C71—28no—
103C22×C4×C71—22no—
104C22×C4×C71—24no—
105C22×C4×C71—22no—
106C22×C4×C71—28no—
107C22×C4×C71—28no—
108C22×C4×C71—216no—
109C22×C4×C71—28no—
110C22×C4×C71—24no—
111C22×C4×C71—24no—
112C22×C4×C71—22no—
113C22×C4×C71—22no—
114C22×C4×C71—24no—
115C22×C4×C71—24no—
116C22×C4×C71—24no—
117C22×C4×C71—28no—
118C22×C4×C71—22no—
119C22×C4×C71—22no—
120C22×C4×C71—24no—
121C22×C4×C71—24no—
122C22×C4×C71—44no—
123C22×C4×C71—48no—
124C22×C4×C71—44no—
125C22×C4×C71C22⋊C414yes—
126C22×C4×C71C22⋊C418yes—
127C22×C4×C71M1614yescomplemented
128C22×C4×C71C22×C412yes—
129C22×C4×C71C22×C412yes—
130C22×C4×C71C22×C412yes—
131C22×C4×C71C22×C412yes—
132C22×C4×C71C22×C411yescharacteristic
133C22×C4×C71C2×D414yes—
134C22×C4×C71C2×D414yes—
135C22×C4×C71C2×D414yes—
136C22×C4×C71C2×D412yes—
137C22×C4×C71C2×D412yes—
138C22×C4×C71#4114yes—
139C22×C4×C71C2411yescharacteristic
140C4⋊C4×C71—28no—
141C22⋊C4×C71—28no—
142C22⋊C4×C71—28no—
143C42×C71—24no—
144C42×C71—22no—
145C42×C71—22no—
146C23×C71—22no—
147C23×C71—24no—
148C23×C71—24no—
149C23×C71—22no—
150C23×C71—22no—
151C23×C71—22no—
152C23×C71—24no—
153C23×C71—24no—
154C23×C71—28no—
155C23×C71—28no—
156C23×C71—28no—
157C23×C71—28no—
158C23×C71—216no—
159C23×C71—44no—
160C23×C71—44no—
161C23×C71—48no—
162C23×C71—48no—
163C23×C71—48no—
164C23×C71C2×C22⋊C414yes—
165C23×C71C2×C22⋊C412yes—
166C23×C71C4×D414yes—
167C23×C71C2×M1612yes—
168C23×C71C2×M1612yes—
169C23×C71C2×M1614yescomplemented
170C23×C71#13114yes—
171C23×C71C23×C411yescharacteristic
172D4×C71—232no—
173C2×C4×C71—22no—
174C2×C4×C71—24no—
175C2×C4×C71—22no—
176C2×C4×C71—28no—
177C2×C4×C71—28no—
178C2×C4×C71—24no—
179C2×C4×C71—28no—
180C2×C4×C71—24no—
181C2×C4×C71—216no—
182C2×C4×C71—22no—
183C2×C4×C71—22no—
184C2×C4×C71—24no—
185C2×C4×C71—24no—
186C2×C4×C71—44no—
187C2×C4×C71—44no—
188C2×C4×C71—42no—
189C2×C4×C71—44no—
190C2×C4×C71—42no—
191C2×C4×C71—48no—
192C2×C4×C71C2×C22⋊C414yes—
193C2×C4×C71C2×C22⋊C412yes—
194C2×C4×C71C4×D414yes—
195C2×C4×C71#12014yes—
196C2×C4×C71#12118yes—
197C2×C4×C71#12314yes—
198C2×C4×C71C2×M1614yescomplemented
199C2×C4×C71C22×D412yes—
200C2×C4×C71C22×D411yescharacteristic
201C2×C4×C71C22×D411yescharacteristic
202C2×C4×C71C2×#4112yes—
203C71⋊C8—28no—
204C71⋊C8—44no—
205C22×C71—24no—
206C22×C71—24no—
207C22×C71—24no—
208C22×C71—28no—
209C22×C71—24no—
210C22×C71—42no—
211C22×C71—416no—
212C22×C71—416no—
213C22×C71—44no—
214C22×C71—44no—
215C22×C71—44no—
216C22×C71—42no—
217C22×C71#38614yes—
218C22×C71#40714yes—
219C22×C71#40814yes—
220C22×C71#43518yes—
221C22×C71#43618yes—
222C22×C71C22×C22⋊C411yescharacteristic
223C22×C71C2×C4×D412yes—
224C22×C71C22×M1611yescharacteristic
225C22×C71C22×M1611yescharacteristic
226C22×C71C2×#13112yes—
227C4×C71—24no—
228C4×C71—24no—
229C4×C71—42no—
230C4×C71—42no—
231C4×C71#38614yes—
232C4×C71C2×#12011yescharacteristic
233C4×C71C2×#12112yes—
234C4×C71C2×#12311yescharacteristic
235C2×#1870—711nomaximal, Sylow
236C2×C71—44no—
237C2×C71—44no—
238C2×C71#187018yescomplemented
239C2×C71C2×#38611yescharacteristic
240C2×C71C2×#40711yescharacteristic
241C2×C71C2×#40811yescharacteristic
242C2×C71C2×#43512yes—
243C2×C71C2×#43612yes—
244C23×M16—711no—
245C22×C4×D4D7111yescharacteristic
246C22×C22⋊C8—712no—
247C22×C22⋊C8—711no—
248#1870—718no—
249C2×#336—712no—
250C71C2×#187011yescharacteristic, complemented, Sylow
251C23×D4Dic7111yescharacteristic
252C24×C4C2×D7111yescharacteristic
253C24×C4C2×D7111yescharacteristic
254C22×M16—714no—
255C22×M16—1428no—
256C22×M16—1424no—
257C23×C8—712no—
258C23×C8—712no—
259C2×C4×D4—24no—
260C2×C4×D4—24no—
261C2×C4×D4Dic7114yes—
262C2×C4×D4C2×D7114yes—
263C22×C4⋊C4Dic7111yescharacteristic
264C22×C22⋊C4Dic7111yescharacteristic
265C22×C22⋊C4Dic7111yescharacteristic
266C22×C42C2×D7111yescharacteristic
267C2×C22⋊C8—718no—
268C2×C22⋊C8—714no—
269C2×C22⋊C8—1428no—
270C2×C22⋊C8—1424no—
271#336—718no—
272C25C2×Dic7111yescharacteristic
273C25C2×Dic7111yescharacteristic
274C22×D4—24no—
275C22×D4—24no—
276C22×D4—24no—
277C22×D4C2×Dic7114yes—
278C23×C4—24no—
279C23×C4—24no—
280C23×C4—24no—
281C23×C4—22no—
282C23×C4—22no—
283C23×C4—24no—
284C23×C4C2×Dic7111yescharacteristic
285C23×C4C2×Dic7111yescharacteristic
286C23×C4C2×Dic7112yes—
287C23×C4C2×Dic7111yescharacteristic
288C23×C4C2×Dic7112yes—
289C23×C4C2×Dic7111yescharacteristic
290C23×C4C22⋊D7114yes—
291C23×C4C22⋊D7114yes—
292C23×C4C22×D7112yes—
293C23×C4C22×D7112yes—
294C23×C4C22×D7111yescharacteristic
295C2×M16—14216no—
296C2×M16—14232no—
297C2×M16—1428no—
298C22×C8—718no—
299C22×C8—714no—
300C22×C8—714no—
301C22×C8—1424no—
302C22×C8—1424no—
303C22×C8—1424no—
304C22×C8—1424no—
305C22×C8—1424no—
306C4×D4—216no—
307C4×D4—28no—
308C4×D4—28no—
309C2×C4⋊C4—24no—
310C2×C4⋊C4C2×Dic7114yes—
311C2×C22⋊C4—24no—
312C2×C22⋊C4—24no—
313C2×C22⋊C4C2×Dic7114yes—
314C2×C22⋊C4C2×Dic7114yes—
315C2×C42—22no—
316C2×C42—22no—
317C2×C42C2×Dic7112yes—
318C2×C42C22×D7112yes—
319C22⋊C8—14216no—
320C22⋊C8—1428no—
321C24—22no—
322C24—24no—
323C24—24no—
324C24—22no—
325C24—22no—
326C24—22no—
327C24—24no—
328C24—24no—
329C24C22⋊Dic7114yes—
330C24#1176584914yescomplemented
331C24C22×Dic7112yes—
332C24C22×Dic7112yes—
333C24C22×Dic7111yescharacteristic
334C2×D4—232no—
335C2×D4—28no—
336C2×D4—28no—
337C2×D4—28no—
338C22×C4—22no—
339C22×C4—24no—
340C22×C4—22no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—28no—
344C22×C4—28no—
345C22×C4—216no—
346C22×C4—28no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—24no—
355C22×C4—24no—
356C22×C4—28no—
357C22×C4—44no—
358C22×C4—48no—
359C22×C4—44no—
360C22×C4C22⋊Dic7114yes—
361C22×C4C22⋊Dic7118yes—
362C22×C4#1176584914yescomplemented
363C22×C4C22×Dic7112yes—
364C22×C4C22×Dic7112yes—
365C22×C4C22×Dic7112yes—
366C22×C4C22×Dic7112yes—
367C22×C4C22×Dic7111yescharacteristic
368C22×C4D4×D7114yes—
369C22×C4C2×C22⋊D7114yes—
370C22×C4C2×C22⋊D7114yes—
371C22×C4C2×C22⋊D7112yes—
372C22×C4C2×C22⋊D7112yes—
373C22×C4#1176586414yes—
374C22×C4C23×D7111yescharacteristic
375M16—14232no—
376C2×C8—2848no—
377C2×C8—718no—
378C2×C8—1424no—
379C2×C8—1424no—
380C2×C8—1424no—
381C2×C8—1424no—
382C2×C8—1424no—
383C2×C8—14216no—
384C4⋊C4—28no—
385C22⋊C4—28no—
386C22⋊C4—28no—
387C42—22no—
388C42—22no—
389C42—24no—
390C23—216no—
391C23—28no—
392C23—22no—
393C23—24no—
394C23—24no—
395C23—28no—
396C23—28no—
397C23—28no—
398C23—22no—
399C23—22no—
400C23—22no—
401C23—24no—
402C23—24no—
403C23—48no—
404C23—48no—
405C23—48no—
406C23—44no—
407C23—44no—
408C23C2×C22⋊Dic7114yes—
409C23C2×C22⋊Dic7112yes—
410C23D4×Dic7114yes—
411C23C2×#1176584912yes—
412C23C2×#1176584912yes—
413C23C2×#1176584914yescomplemented
414C23#1455613514yes—
415C23C23×Dic7111yescharacteristic
416D4—232no—
417C2×C4—28no—
418C2×C4—22no—
419C2×C4—24no—
420C2×C4—28no—
421C2×C4—22no—
422C2×C4—216no—
423C2×C4—24no—
424C2×C4—28no—
425C2×C4—24no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—24no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—48no—
433C2×C4—42no—
434C2×C4—44no—
435C2×C4—42no—
436C2×C4C2×C22⋊Dic7114yes—
437C2×C4C2×C22⋊Dic7112yes—
438C2×C4D4×Dic7114yes—
439C2×C4#1455609614yes—
440C2×C4#1455610018yes—
441C2×C4#1455610914yes—
442C2×C4C2×#1176584914yescomplemented
443C2×C4C2×D4×D7112yes—
444C2×C4C22×C22⋊D7111yescharacteristic
445C2×C4C22×C22⋊D7111yescharacteristic
446C2×C4C2×#1176586412yes—
447C8—2844no—
448C8—1428no—
449C22—24no—
450C22—28no—
451C22—24no—
452C22—24no—
453C22—24no—
454C22—42no—
455C22—44no—
456C22—44no—
457C22—44no—
458C22—42no—
459C22—416no—
460C22—416no—
461C22#1798587914yes—
462C22#1798596314yes—
463C22#1798596614yes—
464C22#1798607118yes—
465C22#1798607718yes—
466C22C22×C22⋊Dic7111yescharacteristic
467C22C2×D4×Dic7112yes—
468C22C22×#1176584911yescharacteristic
469C22C22×#1176584911yescharacteristic
470C22C2×#1455613512yes—
471C4—24no—
472C4—24no—
473C4—42no—
474C4—42no—
475C4#1798587914yes—
476C4C2×#1455609611yescharacteristic
477C4C2×#1455610012yes—
478C4C2×#1455610911yescharacteristic
479C2—44no—
480C2—44no—
481C2#2258863818yesdirect product factor
482C2C2×#1798587911yescharacteristic
483C2C2×#1798596311yescharacteristic
484C2C2×#1798596611yescharacteristic
485C2C2×#1798607112yes—
486C2C2×#1798607712yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×C4×D4×C71C2
socleC24×C71C22×C4
prime radicalC23×D4×C71C4
cosocleC22×C4×C71C24
hypercenterC22×C4×D4D71
hypocenterC71C2×#1870
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C23×#11765849C2semidirect
2. C22×C22⋊(C71⋊C8)C2semidirect
3. C22×C22⋊(C71⋊C8)C2semidirect
4. #22588638C2direct (N × H)
5. C2×#17985754C2semidirect
9. C22×#11765849C22semidirect
14. C2×C22⋊(C71⋊C8)C22semidirect
15. C2×C22⋊(C71⋊C8)C22semidirect
16. #17985754C22semidirect
36. C22×C71⋊C8D4semidirect
85. C2×C71⋊C8C2×D4semidirect
95. C24×C71M16semidirect
127. C22×C4×C71M16semidirect
169. C23×C71C2×M16semidirect
198. C2×C4×C71C2×M16semidirect
238. C2×C71#1870semidirect
250. C71C2×#1870semidirect
330. C24#11765849semidirect
362. C22×C4#11765849semidirect
413. C23C2×#11765849semidirect
442. C2×C4C2×#11765849semidirect
481. C2#22588638direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117658492
C22×C22⋊(C71⋊C8)2
#225886382
C2×#179857542
C22×C4×D4×C712
C2×#187071