Finite Group Databasebeta

← C2×#22590987 #32156106

Subgroups — C2×#22590987 #32156106

Order 18176.

2438 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
1C22×#14556093C211yesmaximal, characteristic
2#22590987C2116yesmaximal, direct product factor
3C2×#17985905C211yesmaximal, characteristic
4C2×#17985904C211yesmaximal, characteristic
5C2×#17985898C211yesmaximal, characteristic
6C2×#17985886C212yesmaximal
7C2×#17985880C212yesmaximal
8C2×#17985866C212yesmaximal
9C2×#17985864C212yesmaximal
10C2×C4⋊C4×Dic71C211yesmaximal, characteristic
11C2×#17985845C211yesmaximal, characteristic
12C2×#389×C71C211yesmaximal, characteristic
13C23×Dic142C2211yescharacteristic
14C2×#14556093C4116yescomplemented
15C2×#14556093C2218yes—
16C22×C4⋊Dic71C2211yescharacteristic
17C22×C4⋊Dic71C2212yes—
18C22×Dic71⋊C4C2212yes—
19C22×C4×Dic71C2211yescharacteristic
20C22×C4×Dic71C2212yes—
21C22×C4×Dic71C2212yes—
22C22×C4×Dic71C2211yescharacteristic
23#17985905C2218yes—
24#17985904C2218yes—
25#17985898C2218yes—
26#17985886C22116yes—
27#17985880C22116yes—
28#17985866C22116yes—
29#17985864C22116yes—
30C4⋊C4×Dic71C2218yes—
31#17985845C2218yes—
32C2×C71⋊#95C2211yescharacteristic
33C2×C71⋊#95C2212yes—
34C2×C71⋊#95C2212yes—
35C2×C71⋊#95C2212yes—
36C2×C71⋊#95C2211yescharacteristic
37C2×C71⋊#95C2212yes—
38C2×C71⋊#95C2212yes—
39C2×C71⋊#95C2212yes—
40C2×C71⋊#95C2211yescharacteristic
41C2×C71⋊#95C2211yescharacteristic
42C22×C4⋊C4×C71C2211yescharacteristic
43C22×C4⋊C4×C71C2212yes—
44C22×C4⋊C4×C71C2211yescharacteristic
45C22×C42×C71C2211yescharacteristic
46#389×C71C2218yes—
47C2×#95×C71C2212yes—
48C22×Dic142—24no—
49C22×Dic142—24no—
50C22×Dic142C2×C418yes—
51C22×Dic142C2314yes—
52C23×Dic71C2311yescharacteristic
53C23×Dic71C2311yescharacteristic
54C23×Dic71C2312yes—
55C23×Dic71C2312yes—
56C23×Dic71C2311yescharacteristic
57C23×Dic71C2311yescharacteristic
58#14556093C2×C4164yescomplemented
59C2×C4⋊Dic71—24no—
60C2×C4⋊Dic71—44no—
61C2×C4⋊Dic71C2314yes—
62C2×C4⋊Dic71C2318yes—
63C2×Dic71⋊C4C2×C4116yes—
64C2×Dic71⋊C4C2318yes—
65C2×C4×Dic71—24no—
66C2×C4×Dic71—44no—
67C2×C4×Dic71C2×C4116yes—
68C2×C4×Dic71C2×C418yes—
69C2×C4×Dic71C2314yes—
70C2×C4×Dic71C2318yes—
71C2×C4×Dic71C2314yes—
72C2×C4×Dic71C2318yes—
73C71⋊#95C2314yes—
74C71⋊#95C2314yes—
75C71⋊#95C2314yes—
76C71⋊#95C2314yes—
77C71⋊#95C2318yes—
78C71⋊#95C2318yes—
79C71⋊#95C2318yes—
80C71⋊#95C2318yes—
81C71⋊#95C2318yes—
82C71⋊#95C2318yes—
83C23×C4×C71C2311yescharacteristic
84C23×C4×C71C2311yescharacteristic
85C23×C4×C71C2312yes—
86C23×C4×C71C2312yes—
87C23×C4×C71C2311yescharacteristic
88C2×C4⋊C4×C71—24no—
89C2×C4⋊C4×C71—44no—
90C2×C4⋊C4×C71C2×C418yes—
91C2×C4⋊C4×C71C2314yes—
92C2×C4⋊C4×C71C2318yes—
93C2×C4⋊C4×C71C2314yes—
94C2×C42×C71—24no—
95C2×C42×C71C2314yes—
96#95×C71C2318yes—
97C2×Dic142—232no—
98C2×Dic142—28no—
99C2×Dic142—28no—
100C2×Dic142C22×C4116yes—
101C22×Dic71—24no—
102C22×Dic71—24no—
103C22×Dic71—22no—
104C22×Dic71—22no—
105C22×Dic71—22no—
106C22×Dic71—22no—
107C22×Dic71—22no—
108C22×Dic71—22no—
109C22×Dic71—24no—
110C22×Dic71—24no—
111C22×Dic71—22no—
112C22×Dic71—22no—
113C22×Dic71—22no—
114C22×Dic71—22no—
115C22×Dic71—24no—
116C22×Dic71C22×C418yes—
117C22×Dic71C22×C414yes—
118C22×Dic71C22×C414yes—
119C22×Dic71C2412yes—
120C22×Dic71C2412yes—
121C22×Dic71C2414yes—
122C22×Dic71C2414yes—
123C22×Dic71C2412yes—
124C22×Dic71C2412yes—
125C4⋊Dic71—28no—
126C4⋊Dic71—48no—
127Dic71⋊C4C22×C4132yes—
128C4×Dic71—28no—
129C4×Dic71—48no—
130C4×Dic71C22×C4116yes—
131C4×Dic71C22×C4132yes—
132C24×C71C2411yescharacteristic
133C22×C4×C71—24no—
134C22×C4×C71—24no—
135C22×C4×C71—22no—
136C22×C4×C71—22no—
137C22×C4×C71—24no—
138C22×C4×C71—22no—
139C22×C4×C71—24no—
140C22×C4×C71—22no—
141C22×C4×C71—22no—
142C22×C4×C71—24no—
143C22×C4×C71—22no—
144C22×C4×C71C22×C418yes—
145C22×C4×C71C22×C414yes—
146C22×C4×C71#4114yes—
147C22×C4×C71#4114yes—
148C22×C4×C71C2412yes—
149C22×C4×C71C2414yes—
150C22×C4×C71C2412yes—
151C22×C4×C71C2414yes—
152C22×C4×C71C2412yes—
153C4⋊C4×C71—28no—
154C4⋊C4×C71—48no—
155C4⋊C4×C71C22×C4116yes—
156C42×C71—28no—
157C23×C71C23×C412yes—
158C23×C71C2×#4112yes—
159C23×C71C2×#4112yes—
160C23×C71H(5,𝔽2)12yes—
161C23×C712−1+412yes—
162C23×C712−1+412yes—
163C23×C712−1+412yes—
164C23×C71C2511yescharacteristic
165C2×C4×C71—216no—
166C2×C4×C71—24no—
167C2×C4×C71—24no—
168C2×C4×C71—22no—
169C2×C4×C71—22no—
170C2×C4×C71—24no—
171C2×C4×C71—22no—
172C2×C4×C71—24no—
173C2×C4×C71—22no—
174C2×C4×C71—24no—
175C2×C4×C71—22no—
176C2×C4×C71—22no—
177C2×C4×C71—44no—
178C2×C4×C71—44no—
179C2×C4×C71—48no—
180C2×C4×C71#117116yes—
181C2×C4×C71C23×C418yes—
182C2×C4×C71C23×C414yes—
183C2×C4×C71C2×#4114yes—
184C2×C4×C71C2×#4114yes—
185C2×Dic71—216no—
186C2×Dic71—28no—
187C2×Dic71—28no—
188C2×Dic71—24no—
189C2×Dic71—24no—
190C2×Dic71—22no—
191C2×Dic71—22no—
192C2×Dic71—22no—
193C2×Dic71—22no—
194C2×Dic71—22no—
195C2×Dic71—22no—
196C2×Dic71—24no—
197C2×Dic71—24no—
198C2×Dic71—22no—
199C2×Dic71—22no—
200C2×Dic71—22no—
201C2×Dic71—22no—
202C2×Dic71—24no—
203C2×Dic71—44no—
204C2×Dic71—44no—
205C2×Dic71—48no—
206C2×Dic71C23×C414yes—
207C2×Dic71C23×C414yes—
208C2×Dic71C23×C418yes—
209Dic142—232no—
210C22×C71C2×#11714yes—
211C22×C71#51914yes—
212C22×C71#52014yes—
213C22×C71#54114yes—
214C22×C71#54114yes—
215C22×C71#54214yes—
216C22×C71#54214yes—
217C22×C71C24×C411yescharacteristic
218C22×C71C22×#4111yescharacteristic
219C22×C71C22×#4111yescharacteristic
220C22×C71C2×H(5,𝔽2)11yescharacteristic
221C22×C71C2×2−1+411yescharacteristic
222C22×C71C2×2−1+411yescharacteristic
223C22×C71C2×2−1+411yescharacteristic
224C4×C71—28no—
225C4×C71—42no—
226C4×C71—42no—
227C4×C71—44no—
228C4×C71C2×#11718yes—
229Dic71—28no—
230Dic71—24no—
231Dic71—24no—
232Dic71—42no—
233Dic71—42no—
234Dic71—44no—
235C2×#2320—711nomaximal, Sylow
236C2×C71#232018yescomplemented
237C2×C71C22×#11711yescharacteristic
238C2×C71C2×#51911yescharacteristic
239C2×C71C2×#52011yescharacteristic
240C2×C71C2×#54111yescharacteristic
241C2×C71C2×#54111yescharacteristic
242C2×C71C2×#54211yescharacteristic
243C2×C71C2×#54211yescharacteristic
244C22×C4×Q8—711no—
245#2320—7116no—
246C2×#391—711no—
247C2×#391—711no—
248C2×#389—711no—
249C2×#389D7111yescharacteristic
250C2×#387—712no—
251C2×#387—712no—
252C2×#383—712no—
253C2×#382—712no—
254C2×C4×C4⋊C4—711no—
255C2×#376—711no—
256C71C2×#232011yescharacteristic, complemented, Sylow
257C23×Q8—711no—
258C2×C4×Q8—7116no—
259C2×C4×Q8—718no—
260C22×C4⋊C4—712no—
261C22×C4⋊C4—712no—
262C22×C4⋊C4—711no—
263C22×C4⋊C4C2×D7111yescharacteristic
264C22×C4⋊C4C2×D7112yes—
265C22×C4⋊C4C2×D7111yescharacteristic
266C22×C42—712no—
267C22×C42—711no—
268C22×C42—712no—
269C22×C42—711no—
270C22×C42C2×D7111yescharacteristic
271#391—718no—
272#391—718no—
273#389—718no—
274#389C2×D7118yes—
275#387—7116no—
276#387—7116no—
277#383—7116no—
278#382—7116no—
279C4×C4⋊C4—718no—
280#376—718no—
281C2×#95—711no—
282C2×#95—711no—
283C2×#95—711no—
284C2×#95—711no—
285C2×#95—712no—
286C2×#95—712no—
287C2×#95—712no—
288C2×#95—712no—
289C2×#95—712no—
290C2×#95—712no—
291C2×#95C2×D7112yes—
292C22×Q8—718no—
293C22×Q8—714no—
294C22×Q8—1424no—
295C22×Q8—1424no—
296C23×C4—711no—
297C23×C4—712no—
298C23×C4—711no—
299C23×C4—711no—
300C23×C4—712no—
301C23×C4—711no—
302C23×C4C22×D7111yescharacteristic
303C23×C4C22×D7112yes—
304C23×C4C22×D7111yescharacteristic
305C23×C4C22×D7112yes—
306C23×C4C22×D7111yescharacteristic
307C4×Q8—7164no—
308C2×C4⋊C4—24no—
309C2×C4⋊C4—44no—
310C2×C4⋊C4—2844no—
311C2×C4⋊C4—718no—
312C2×C4⋊C4—7116no—
313C2×C4⋊C4—718no—
314C2×C4⋊C4—714no—
315C2×C4⋊C4—1424no—
316C2×C4⋊C4C4×D7118yes—
317C2×C4⋊C4C22×D7114yes—
318C2×C4⋊C4C22×D7118yes—
319C2×C4⋊C4C22×D7114yes—
320C2×C42—24no—
321C2×C42—2844no—
322C2×C42—718no—
323C2×C42—718no—
324C2×C42—7116no—
325C2×C42—714no—
326C2×C42—718no—
327C2×C42—714no—
328C2×C42—1424no—
329C2×C42C22×D7114yes—
330#95—714no—
331#95—714no—
332#95—714no—
333#95—714no—
334#95—718no—
335#95—718no—
336#95—718no—
337#95—718no—
338#95—718no—
339#95—718no—
340#95C22×D7118yes—
341C24C23×D7111yescharacteristic
342C2×Q8—7116no—
343C2×Q8—1428no—
344C2×Q8—1428no—
345C2×Q8—14232no—
346C22×C4—24no—
347C22×C4—24no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—24no—
351C22×C4—24no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—24no—
356C22×C4—22no—
357C22×C4—714no—
358C22×C4—714no—
359C22×C4—718no—
360C22×C4—712no—
361C22×C4—714no—
362C22×C4—712no—
363C22×C4—712no—
364C22×C4—712no—
365C22×C4—714no—
366C22×C4—1422no—
367C22×C4—1422no—
368C22×C4—1424no—
369C22×C4—1424no—
370C22×C4—1422no—
371C22×C4—1422no—
372C22×C4—1422no—
373C22×C4—1422no—
374C22×C4—1424no—
375C22×C4—1424no—
376C22×C4—1424no—
377C22×C4—1422no—
378C22×C4—1422no—
379C22×C4—1422no—
380C22×C4—1422no—
381C22×C4C2×C4×D7118yes—
382C22×C4C2×C4×D7114yes—
383C22×C4#1176586414yes—
384C22×C4#1176586614yes—
385C22×C4C23×D7112yes—
386C22×C4C23×D7112yes—
387C22×C4C23×D7114yes—
388C22×C4C23×D7114yes—
389C22×C4C23×D7112yes—
390C4⋊C4—28no—
391C4⋊C4—48no—
392C4⋊C4—2848no—
393C4⋊C4—7132no—
394C4⋊C4—1428no—
395C4⋊C4C2×C4×D71116yes—
396C42—28no—
397C42—2848no—
398C42—7116no—
399C42—7132no—
400C42—1428no—
401C23C22×C4×D7112yes—
402C23C2×#1176586412yes—
403C23C2×#1176586612yes—
404C23#1455617312yes—
405C23#1455617512yes—
406C23#1455617512yes—
407C23#1455617612yes—
408C23C24×D7111yescharacteristic
409Q8—14232no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—216no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—24no—
416C2×C4—24no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—24no—
421C2×C4—22no—
422C2×C4—44no—
423C2×C4—44no—
424C2×C4—48no—
425C2×C4—2844no—
426C2×C4—2844no—
427C2×C4—2848no—
428C2×C4—714no—
429C2×C4—714no—
430C2×C4—718no—
431C2×C4—1422no—
432C2×C4—1422no—
433C2×C4—1424no—
434C2×C4—1424no—
435C2×C4—1422no—
436C2×C4—1422no—
437C2×C4—1422no—
438C2×C4—1422no—
439C2×C4—1424no—
440C2×C4—1424no—
441C2×C4—1424no—
442C2×C4—1422no—
443C2×C4—1422no—
444C2×C4—1422no—
445C2×C4—1422no—
446C2×C4—14216no—
447C2×C4—1428no—
448C2×C4—1428no—
449C2×C4#14556086116yes—
450C2×C4C22×C4×D7118yes—
451C2×C4C22×C4×D7114yes—
452C2×C4C2×#1176586414yes—
453C2×C4C2×#1176586614yes—
454C22C2×#1455608614yes—
455C22#1798647514yes—
456C22#1798647814yes—
457C22#1798660914yes—
458C22#1798661214yes—
459C22#1798661614yes—
460C22#1798662314yes—
461C22C23×C4×D7111yescharacteristic
462C22C22×#1176586411yescharacteristic
463C22C22×#1176586611yescharacteristic
464C22C2×#1455617311yescharacteristic
465C22C2×#1455617511yescharacteristic
466C22C2×#1455617511yescharacteristic
467C22C2×#1455617611yescharacteristic
468C4—28no—
469C4—42no—
470C4—42no—
471C4—44no—
472C4—2842no—
473C4—2842no—
474C4—2844no—
475C4—1428no—
476C4—1424no—
477C4—1424no—
478C4C2×#1455608618yes—
479C2#2259098718yesdirect product factor
480C2C22×#1455608611yescharacteristic
481C2C2×#1798647511yescharacteristic
482C2C2×#1798647811yescharacteristic
483C2C2×#1798660911yescharacteristic
484C2C2×#1798661211yescharacteristic
485C2C2×#1798661611yescharacteristic
486C2C2×#1798662311yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#389×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC2×#389D71
hypocenterC71C2×#2320
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
2. #22590987C2direct (N × H)
14. C2×#14556093C4semidirect
58. #14556093C2×C4semidirect
236. C2×C71#2320semidirect
256. C71C2×#2320semidirect
479. C2#22590987direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560932
#225909872
C2×#179859052
C2×#179859042
C2×#179858982
C2×#179858862
C2×#179858802
C2×#179858662
C2×#179858642
C2×C4⋊C4×Dic712
C2×#179858452
C2×#389×C712
C2×#232071