Finite Group Databasebeta

← C2×#22591293 #32156806

Subgroups — C2×#22591293 #32156806

Order 18176.

2638 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556093C211yesmaximal, characteristic
2#22591293C2116yesmaximal, direct product factor
3C2×#17985905C211yesmaximal, characteristic
4C2×#17985904C211yesmaximal, characteristic
5C2×#17985883C212yesmaximal
6C2×#17985881C212yesmaximal
7C2×#17985868C211yesmaximal, characteristic
8C2×#17985863C212yesmaximal
9C2×C4⋊C4×Dic71C211yesmaximal, characteristic
10C2×C4×Dic71⋊C4C211yesmaximal, characteristic
11C2×C4×Dic71⋊C4C212yesmaximal
12C2×C4×C4⋊C4×C71C211yesmaximal, characteristic
13C23×Dic142C2211yescharacteristic
14C2×#14556093C4116yescomplemented
15C2×#14556093C2218yes—
16C22×C4⋊Dic71C2211yescharacteristic
17C22×Dic71⋊C4C2211yescharacteristic
18C22×Dic71⋊C4C2212yes—
19C22×Dic71⋊C4C2212yes—
20C22×Dic71⋊C4C2212yes—
21C22×Dic71⋊C4C2211yescharacteristic
22C22×C4×Dic71C2211yescharacteristic
23C22×C4×Dic71C2212yes—
24C22×C4×Dic71C2212yes—
25C22×C4×Dic71C2211yescharacteristic
26#17985905C2218yes—
27#17985904C2218yes—
28#17985883C22116yes—
29#17985881C22116yes—
30#17985868C2218yes—
31#17985863C22116yes—
32C4⋊C4×Dic71C2218yes—
33C4×Dic71⋊C4C2218yes—
34C4×Dic71⋊C4C22116yes—
35C2×C71⋊#95C2212yes—
36C2×C71⋊#95C2212yes—
37C2×C71⋊#95C2212yes—
38C2×C71⋊#95C2211yescharacteristic
39C2×C71⋊#95C2212yes—
40C2×C71⋊#95C2211yescharacteristic
41C2×C71⋊#95C2212yes—
42C22×C4⋊C4×C71C2211yescharacteristic
43C22×C4⋊C4×C71C2211yescharacteristic
44C22×C42×C71C2211yescharacteristic
45C22×C42×C71C2212yes—
46C4×C4⋊C4×C71C2218yes—
47C2×#95×C71C2212yes—
48C22×Dic142—24no—
49C22×Dic142—24no—
50C22×Dic142C2×C418yes—
51C22×Dic142C2314yes—
52C23×Dic71C2311yescharacteristic
53C23×Dic71C2312yes—
54C23×Dic71C2312yes—
55C23×Dic71C2311yescharacteristic
56C23×Dic71C2311yescharacteristic
57C23×Dic71C2311yescharacteristic
58#14556093C2×C4164yescomplemented
59C2×C4⋊Dic71—24no—
60C2×C4⋊Dic71C2314yes—
61C2×Dic71⋊C4—24no—
62C2×Dic71⋊C4—28no—
63C2×Dic71⋊C4—44no—
64C2×Dic71⋊C4C2×C4116yes—
65C2×Dic71⋊C4Q818yescomplemented
66C2×Dic71⋊C4C2314yes—
67C2×Dic71⋊C4C2318yes—
68C2×Dic71⋊C4C2318yes—
69C2×Dic71⋊C4C2318yes—
70C2×Dic71⋊C4C2314yes—
71C2×C4×Dic71—24no—
72C2×C4×Dic71—44no—
73C2×C4×Dic71C2×C4116yes—
74C2×C4×Dic71C2×C418yes—
75C2×C4×Dic71C2314yes—
76C2×C4×Dic71C2318yes—
77C2×C4×Dic71C2318yes—
78C2×C4×Dic71C2314yes—
79C71⋊#95C2314yes—
80C71⋊#95C2318yes—
81C71⋊#95C2314yes—
82C71⋊#95C2318yes—
83C71⋊#95C2318yes—
84C71⋊#95C2318yes—
85C71⋊#95C2318yes—
86C23×C4×C71C2311yescharacteristic
87C23×C4×C71C2312yes—
88C23×C4×C71C2312yes—
89C23×C4×C71C2311yescharacteristic
90C23×C4×C71C2311yescharacteristic
91C2×C4⋊C4×C71—24no—
92C2×C4⋊C4×C71C2×C418yes—
93C2×C4⋊C4×C71C2314yes—
94C2×C4⋊C4×C71C2314yes—
95C2×C42×C71—24no—
96C2×C42×C71—44no—
97C2×C42×C71C2314yes—
98C2×C42×C71C2318yes—
99#95×C71C2318yes—
100C2×Dic142—232no—
101C2×Dic142—28no—
102C2×Dic142—28no—
103C2×Dic142C22×C4116yes—
104C22×Dic71—24no—
105C22×Dic71—24no—
106C22×Dic71—22no—
107C22×Dic71—22no—
108C22×Dic71—22no—
109C22×Dic71—22no—
110C22×Dic71—22no—
111C22×Dic71—22no—
112C22×Dic71—24no—
113C22×Dic71—24no—
114C22×Dic71—24no—
115C22×Dic71—22no—
116C22×Dic71C22×C418yes—
117C22×Dic71C22×C414yes—
118C22×Dic71C22×C414yes—
119C22×Dic71C2×Q814yes—
120C22×Dic71C2×Q814yes—
121C22×Dic71#4114yes—
122C22×Dic71C2412yes—
123C22×Dic71C2414yes—
124C22×Dic71C2414yes—
125C22×Dic71C2412yes—
126C22×Dic71C2412yes—
127C22×Dic71C2412yes—
128C4⋊Dic71—28no—
129Dic71⋊C4—28no—
130Dic71⋊C4—216no—
131Dic71⋊C4—48no—
132Dic71⋊C4C22×C4132yes—
133Dic71⋊C4C2×Q8116yescomplemented
134C4×Dic71—28no—
135C4×Dic71—48no—
136C4×Dic71C22×C4116yes—
137C4×Dic71C22×C4132yes—
138C24×C71C2411yescharacteristic
139C22×C4×C71—22no—
140C22×C4×C71—22no—
141C22×C4×C71—24no—
142C22×C4×C71—24no—
143C22×C4×C71—22no—
144C22×C4×C71—24no—
145C22×C4×C71—22no—
146C22×C4×C71—24no—
147C22×C4×C71—24no—
148C22×C4×C71—22no—
149C22×C4×C71C22×C418yes—
150C22×C4×C71C22×C414yes—
151C22×C4×C71C2×Q814yes—
152C22×C4×C71#4114yes—
153C22×C4×C71#4114yes—
154C22×C4×C71C2412yes—
155C22×C4×C71C2414yes—
156C22×C4×C71C2414yes—
157C22×C4×C71C2412yes—
158C22×C4×C71C2412yes—
159C4⋊C4×C71—28no—
160C4⋊C4×C71C22×C4116yes—
161C42×C71—28no—
162C42×C71—48no—
163C23×C71C23×C412yes—
164C23×C71C22×Q812yes—
165C23×C71C2×#4112yes—
166C23×C71C2×#4112yes—
167C23×C71C2×#4112yes—
168C23×C71H(5,𝔽2)12yes—
169C23×C712−1+412yes—
170C23×C71C2511yescharacteristic
171C2×C4×C71—216no—
172C2×C4×C71—28no—
173C2×C4×C71—22no—
174C2×C4×C71—22no—
175C2×C4×C71—24no—
176C2×C4×C71—24no—
177C2×C4×C71—22no—
178C2×C4×C71—24no—
179C2×C4×C71—22no—
180C2×C4×C71—24no—
181C2×C4×C71—24no—
182C2×C4×C71—22no—
183C2×C4×C71—44no—
184C2×C4×C71—48no—
185C2×C4×C71#117116yes—
186C2×C4×C71C23×C418yes—
187C2×C4×C71C23×C414yes—
188C2×C4×C71C22×Q814yes—
189C2×C4×C71C2×#4114yes—
190C2×C4×C71C2×#4114yes—
191C2×Dic71—216no—
192C2×Dic71—28no—
193C2×Dic71—28no—
194C2×Dic71—22no—
195C2×Dic71—24no—
196C2×Dic71—24no—
197C2×Dic71—22no—
198C2×Dic71—22no—
199C2×Dic71—22no—
200C2×Dic71—22no—
201C2×Dic71—22no—
202C2×Dic71—24no—
203C2×Dic71—24no—
204C2×Dic71—24no—
205C2×Dic71—22no—
206C2×Dic71—44no—
207C2×Dic71—48no—
208C2×Dic71C4×Q8116yes—
209C2×Dic71C23×C414yes—
210C2×Dic71C23×C418yes—
211C2×Dic71C23×C414yes—
212C2×Dic71C22×Q814yes—
213C2×Dic71C22×Q814yes—
214C2×Dic71C2×#4114yes—
215Dic142—232no—
216C22×C71C2×#11714yes—
217C22×C71C2×C4×Q814yes—
218C22×C71#52014yes—
219C22×C71#55414yes—
220C22×C71#55614yes—
221C22×C71#55714yes—
222C22×C71#55914yes—
223C22×C71C24×C411yescharacteristic
224C22×C71C23×Q811yescharacteristic
225C22×C71C22×#4111yescharacteristic
226C22×C71C22×#4111yescharacteristic
227C22×C71C22×#4111yescharacteristic
228C22×C71C2×H(5,𝔽2)11yescharacteristic
229C22×C71C2×2−1+411yescharacteristic
230C4×C71—28no—
231C4×C71—24no—
232C4×C71—42no—
233C4×C71—44no—
234C4×C71C2×#11718yes—
235Dic71—28no—
236Dic71—24no—
237Dic71—24no—
238Dic71—42no—
239Dic71—44no—
240Dic71C2×C4×Q818yes—
241C2×#2355—711nomaximal, Sylow
242C2×C71#235518yescomplemented
243C2×C71C22×#11711yescharacteristic
244C2×C71C22×C4×Q811yescharacteristic
245C2×C71C2×#52011yescharacteristic
246C2×C71C2×#55411yescharacteristic
247C2×C71C2×#55611yescharacteristic
248C2×C71C2×#55711yescharacteristic
249C2×C71C2×#55911yescharacteristic
250C22×C4×Q8—711no—
251#2355—7116no—
252C2×#391—711no—
253C2×#391—711no—
254C2×#387—712no—
255C2×#387—712no—
256C2×#384—711no—
257C2×#382—712no—
258C2×C4×C4⋊C4—711no—
259C2×C4×C4⋊C4—712no—
260C2×C4×C4⋊C4—711no—
261C2×C4×C4⋊C4D7111yescharacteristic
262C71C2×#235511yescharacteristic, complemented, Sylow
263C23×Q8—711no—
264C2×C4×Q8—7116no—
265C2×C4×Q8—718no—
266C22×C4⋊C4—712no—
267C22×C4⋊C4—712no—
268C22×C4⋊C4—711no—
269C22×C4⋊C4—711no—
270C22×C4⋊C4—712no—
271C22×C4⋊C4—711no—
272C22×C4⋊C4C2×D7111yescharacteristic
273C22×C4⋊C4C2×D7111yescharacteristic
274C22×C42—712no—
275C22×C42—712no—
276C22×C42—711no—
277C22×C42—711no—
278C22×C42C2×D7111yescharacteristic
279C22×C42C2×D7112yes—
280#391—718no—
281#391—718no—
282#387—7116no—
283#387—7116no—
284#384—718no—
285#382—7116no—
286C4×C4⋊C4—718no—
287C4×C4⋊C4—718no—
288C4×C4⋊C4—7116no—
289C4×C4⋊C4C2×D7118yes—
290C2×#95—712no—
291C2×#95—711no—
292C2×#95—711no—
293C2×#95—712no—
294C2×#95—712no—
295C2×#95—712no—
296C2×#95—712no—
297C2×#95C2×D7112yes—
298C22×Q8—718no—
299C22×Q8—714no—
300C22×Q8—1424no—
301C22×Q8—1424no—
302C23×C4—711no—
303C23×C4—711no—
304C23×C4—712no—
305C23×C4—711no—
306C23×C4—712no—
307C23×C4—711no—
308C23×C4C22×D7112yes—
309C23×C4C22×D7111yescharacteristic
310C23×C4C22×D7112yes—
311C23×C4C22×D7111yescharacteristic
312C23×C4C22×D7111yescharacteristic
313C4×Q8—7164no—
314C2×C4⋊C4—24no—
315C2×C4⋊C4—2844no—
316C2×C4⋊C4—718no—
317C2×C4⋊C4—7116no—
318C2×C4⋊C4—718no—
319C2×C4⋊C4—718no—
320C2×C4⋊C4—714no—
321C2×C4⋊C4—714no—
322C2×C4⋊C4—718no—
323C2×C4⋊C4—714no—
324C2×C4⋊C4—1424no—
325C2×C4⋊C4—1428no—
326C2×C4⋊C4—1424no—
327C2×C4⋊C4C4×D7118yes—
328C2×C4⋊C4C22×D7114yes—
329C2×C4⋊C4C22×D7114yes—
330C2×C42—24no—
331C2×C42—44no—
332C2×C42—2844no—
333C2×C42—718no—
334C2×C42—718no—
335C2×C42—7116no—
336C2×C42—718no—
337C2×C42—714no—
338C2×C42—714no—
339C2×C42—1424no—
340C2×C42C22×D7114yes—
341C2×C42C22×D7118yes—
342#95—718no—
343#95—714no—
344#95—714no—
345#95—718no—
346#95—718no—
347#95—718no—
348#95—718no—
349#95C22×D7118yes—
350C24C23×D7111yescharacteristic
351C2×Q8—7116no—
352C2×Q8—1428no—
353C2×Q8—1428no—
354C2×Q8—14232no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—22no—
360C22×C4—24no—
361C22×C4—22no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—22no—
365C22×C4—714no—
366C22×C4—714no—
367C22×C4—714no—
368C22×C4—712no—
369C22×C4—714no—
370C22×C4—718no—
371C22×C4—714no—
372C22×C4—714no—
373C22×C4—712no—
374C22×C4—712no—
375C22×C4—712no—
376C22×C4—714no—
377C22×C4—1422no—
378C22×C4—1424no—
379C22×C4—1422no—
380C22×C4—1424no—
381C22×C4—1424no—
382C22×C4—1422no—
383C22×C4—1422no—
384C22×C4—1424no—
385C22×C4—1424no—
386C22×C4—1422no—
387C22×C4—1422no—
388C22×C4—1422no—
389C22×C4C2×C4×D7118yes—
390C22×C4C2×C4×D7114yes—
391C22×C4Q8×D7114yes—
392C22×C4#1176586514yes—
393C22×C4#1176586514yes—
394C22×C4C23×D7112yes—
395C22×C4C23×D7114yes—
396C22×C4C23×D7114yes—
397C22×C4C23×D7112yes—
398C22×C4C23×D7112yes—
399C4⋊C4—28no—
400C4⋊C4—2848no—
401C4⋊C4—7132no—
402C4⋊C4—7116no—
403C4⋊C4—1428no—
404C4⋊C4—14216no—
405C4⋊C4—1428no—
406C4⋊C4C2×C4×D71116yes—
407C42—28no—
408C42—48no—
409C42—2848no—
410C42—7116no—
411C42—7132no—
412C42—1428no—
413C23C22×C4×D7112yes—
414C23C2×Q8×D7112yes—
415C23#41×D7112yes—
416C23C2×#1176586512yes—
417C23C2×#1176586512yes—
418C23#1455617312yes—
419C23#1455617512yes—
420C23C24×D7111yescharacteristic
421Q8—14232no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—24no—
425C2×C4—24no—
426C2×C4—28no—
427C2×C4—216no—
428C2×C4—22no—
429C2×C4—24no—
430C2×C4—22no—
431C2×C4—24no—
432C2×C4—24no—
433C2×C4—22no—
434C2×C4—44no—
435C2×C4—48no—
436C2×C4—2844no—
437C2×C4—2848no—
438C2×C4—714no—
439C2×C4—714no—
440C2×C4—714no—
441C2×C4—7116no—
442C2×C4—714no—
443C2×C4—718no—
444C2×C4—714no—
445C2×C4—1422no—
446C2×C4—1424no—
447C2×C4—1422no—
448C2×C4—1424no—
449C2×C4—1424no—
450C2×C4—1422no—
451C2×C4—1422no—
452C2×C4—1424no—
453C2×C4—1424no—
454C2×C4—1422no—
455C2×C4—1422no—
456C2×C4—1422no—
457C2×C4—1428no—
458C2×C4—14216no—
459C2×C4—1428no—
460C2×C4#14556085116yes—
461C2×C4C22×C4×D7118yes—
462C2×C4C22×C4×D7114yes—
463C2×C4C2×Q8×D7114yes—
464C2×C4C2×#1176586514yes—
465C2×C4C2×#1176586514yes—
466C22C2×#1455608514yes—
467C22C4×Q8×D7114yes—
468C22#1798647814yes—
469C22#1798670414yes—
470C22#1798671714yes—
471C22#1798672714yes—
472C22#1798673214yes—
473C22C23×C4×D7111yescharacteristic
474C22C22×Q8×D7111yescharacteristic
475C22C2×#41×D7111yescharacteristic
476C22C22×#1176586511yescharacteristic
477C22C22×#1176586511yescharacteristic
478C22C2×#1455617311yescharacteristic
479C22C2×#1455617511yescharacteristic
480C4—28no—
481C4—24no—
482C4—42no—
483C4—44no—
484C4—2842no—
485C4—2844no—
486C4—718no—
487C4—1428no—
488C4—1424no—
489C4—1424no—
490C4C2×#1455608518yes—
491C2#2259129318yesdirect product factor
492C2C22×#1455608511yescharacteristic
493C2C2×C4×Q8×D7111yescharacteristic
494C2C2×#1798647811yescharacteristic
495C2C2×#1798670411yescharacteristic
496C2C2×#1798671711yescharacteristic
497C2C2×#1798672711yescharacteristic
498C2C2×#1798673211yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×C4×C4⋊C4×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC2×C4×C4⋊C4D71
hypocenterC71C2×#2355
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #22591293C2direct (N × H)
14. C2×#14556093C4semidirect
58. #14556093C2×C4semidirect
65. C2×Dic71⋊C4Q8semidirect
133. Dic71⋊C4C2×Q8semidirect
242. C2×C71#2355semidirect
262. C71C2×#2355semidirect
491. C2#22591293direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560932
#225912932
C2×#179859052
C2×#179859042
C2×#179858832
C2×#179858812
C2×#179858682
C2×#179858632
C2×C4⋊C4×Dic712
C2×C4×Dic71⋊C42
C2×C4×C4⋊C4×C712
C2×#235571