Finite Group Databasebeta

← C2×#22593073 #32166469

Subgroups — C2×#22593073 #32166469

Order 18176.

2246 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22593073C2116yesmaximal, direct product factor
2C2×#17985924C212yesmaximal
3C2×#17985924C211yesmaximal, characteristic
4C2×#17985906C212yesmaximal, complemented
5C2×#17985886C212yesmaximal, complemented
6C2×#17985882C212yesmaximal, complemented
7C2×#17985871C211yesmaximal, characteristic
8C2×#17985866C212yesmaximal, complemented
9C2×C22⋊C4×Dic71C212yesmaximal
10C2×#393×C71C211yesmaximal, characteristic
11C24×Dic71C2211yescharacteristic
12C22×C4⋊Dic71C2212yes—
13C22×C4⋊Dic71C2211yescharacteristic
14C22×Dic71⋊C4C2212yes—
15C22×C22⋊Dic71C2211yescharacteristic
16C22×C22⋊Dic71C2212yes—
17C22×C4×Dic71C2212yes—
18C22×C4×Dic71C2212yes—
19#17985924C22116yes—
20#17985924C2218yes—
21#17985906C22116yescomplemented
22#17985886C22116yescomplemented
23#17985882C22116yescomplemented
24#17985871C2218yes—
25#17985866C22116yescomplemented
26C22⋊C4×Dic71C22116yes—
27C2×C71⋊#95C2212yes—
28C2×C71⋊#95C2212yes—
29C2×C71⋊#95C2212yes—
30C2×C71⋊#95C2212yes—
31C2×C71⋊#95C2212yes—
32C2×C71⋊#95C2211yescharacteristic
33C2×C71⋊#95C2212yes—
34C2×C71⋊#95C2212yes—
35C23×Q8×C71C2211yescharacteristic
36C22×C22⋊C4×C71C2212yes—
37C22×C22⋊C4×C71C2211yescharacteristic
38#393×C71C2218yes—
39C2×#95×C71C2211yescharacteristic
40C2×#95×C71C2212yes—
41C23×Dic71—28no—
42C23×Dic71—42no—
43C23×Dic71C2312yes—
44C23×Dic71C2312yes—
45C23×Dic71C2312yes—
46C23×Dic71C2314yes—
47C23×Dic71C2312yes—
48C2×C4⋊Dic71—28no—
49C2×C4⋊Dic71—42no—
50C2×C4⋊Dic71C2318yes—
51C2×C4⋊Dic71C2314yes—
52C2×Dic71⋊C4—28no—
53C2×Dic71⋊C4C2318yes—
54C2×C22⋊Dic71—24no—
55C2×C22⋊Dic71—28no—
56C2×C22⋊Dic71C2318yes—
57C2×C22⋊Dic71C2314yes—
58C2×C4×Dic71—28no—
59C2×C4×Dic71—44no—
60C2×C4×Dic71C2318yes—
61C2×C4×Dic71C2318yes—
62C71⋊#95C2318yes—
63C71⋊#95C2318yes—
64C71⋊#95C2318yes—
65C71⋊#95C2318yes—
66C71⋊#95C2318yes—
67C71⋊#95C2318yes—
68C71⋊#95C2314yes—
69C71⋊#95C2318yes—
70C25×C71C2311yescharacteristic
71C22×Q8×C71—28no—
72C22×Q8×C71—42no—
73C22×Q8×C71C2314yes—
74C23×C4×C71C2311yescharacteristic
75C23×C4×C71C2312yes—
76C23×C4×C71C2311yescharacteristic
77C23×C4×C71C2312yes—
78C2×C22⋊C4×C71—28no—
79C2×C22⋊C4×C71—42no—
80C2×C22⋊C4×C71C2318yes—
81C2×C22⋊C4×C71C2314yes—
82#95×C71C2314yes—
83#95×C71C2318yes—
84C22×Dic71—24no—
85C22×Dic71—24no—
86C22×Dic71—24no—
87C22×Dic71—24no—
88C22×Dic71—24no—
89C22×Dic71—24no—
90C22×Dic71—24no—
91C22×Dic71—24no—
92C22×Dic71—24no—
93C22×Dic71—24no—
94C22×Dic71—24no—
95C22×Dic71—216no—
96C22×Dic71—44no—
97C22×Dic71—416no—
98C22×Dic71#4118yes—
99C22×Dic71C2414yes—
100C22×Dic71C2414yes—
101C22×Dic71C2414yes—
102C22×Dic71C2414yes—
103C4⋊Dic71—216no—
104C4⋊Dic71—44no—
105Dic71⋊C4—216no—
106C22⋊Dic71—216no—
107C22⋊Dic71—28no—
108C4×Dic71—216no—
109C4×Dic71—48no—
110C24×C71—24no—
111C24×C71—24no—
112C24×C71—22no—
113C24×C71—22no—
114C24×C71#4114yes—
115C24×C71C2412yes—
116C24×C71C2411yescharacteristic
117C2×Q8×C71—216no—
118C2×Q8×C71—44no—
119C2×Q8×C71—416no—
120C22×C4×C71—24no—
121C22×C4×C71—24no—
122C22×C4×C71—24no—
123C22×C4×C71—24no—
124C22×C4×C71—24no—
125C22×C4×C71—24no—
126C22×C4×C71—22no—
127C22×C4×C71—22no—
128C22×C4×C71—24no—
129C22×C4×C71#4118yes—
130C22×C4×C71C2414yes—
131C22×C4×C71C2412yes—
132C22×C4×C71C2412yes—
133C22×C4×C71C2414yes—
134C22⋊C4×C71—216no—
135C22⋊C4×C71—44no—
136C23×C71—216no—
137C23×C71—28no—
138C23×C71—24no—
139C23×C71—24no—
140C23×C71—22no—
141C23×C71—22no—
142C23×C71—44no—
143C23×C71—44no—
144C23×C71—48no—
145C23×C71C2×#4114yes—
146C23×C71C2×#4114yes—
147C23×C71C2×#4114yes—
148C23×C71C2×#4112yes—
149C23×C71H(5,𝔽2)12yes—
150C23×C712−1+412yes—
151C23×C71C2511yescharacteristic
152Q8×C71—416no—
153C2×C4×C71—216no—
154C2×C4×C71—24no—
155C2×C4×C71—24no—
156C2×C4×C71—24no—
157C2×C4×C71—24no—
158C2×C4×C71—24no—
159C2×C4×C71—24no—
160C2×C4×C71—22no—
161C2×C4×C71—22no—
162C2×C4×C71—24no—
163C2×C4×C71—44no—
164C2×C4×C71—44no—
165C2×C4×C71—48no—
166C2×C4×C71C2×#4118yes—
167C2×Dic71—216no—
168C2×Dic71—24no—
169C2×Dic71—24no—
170C2×Dic71—24no—
171C2×Dic71—24no—
172C2×Dic71—24no—
173C2×Dic71—24no—
174C2×Dic71—24no—
175C2×Dic71—24no—
176C2×Dic71—24no—
177C2×Dic71—24no—
178C2×Dic71—24no—
179C2×Dic71—416no—
180C2×Dic71—48no—
181C2×Dic71—48no—
182C2×Dic71—48no—
183C2×Dic71C2×#4118yes—
184C22×C71—28no—
185C22×C71—24no—
186C22×C71—42no—
187C22×C71—42no—
188C22×C71—44no—
189C22×C71—416no—
190C22×C71#52918yes—
191C22×C71#53914yes—
192C22×C71#55114yes—
193C22×C71#55114yes—
194C22×C71#55618yes—
195C22×C71C22×#4112yes—
196C22×C71C22×#4112yes—
197C22×C71C22×#4111yescharacteristic
198C22×C71C2×H(5,𝔽2)11yescharacteristic
199C22×C71C2×2−1+411yescharacteristic
200C4×C71—28no—
201C4×C71—42no—
202C4×C71—42no—
203C4×C71—44no—
204Dic71—28no—
205Dic71—44no—
206Dic71—44no—
207Dic71—44no—
208C2×#2523—711nomaximal, Sylow
209C2×C71—44no—
210C2×C71#252318yescomplemented
211C2×C71C2×#52912yes—
212C2×C71C2×#53911yescharacteristic
213C2×C71C2×#55111yescharacteristic
214C2×C71C2×#55111yescharacteristic
215C2×C71C2×#55612yes—
216#2523—7116no—
217C2×#397—711no—
218C2×#397—712no—
219C2×#393D7111yescharacteristic
220C2×#391—712no—
221C2×#387—712no—
222C2×#387—712no—
223C2×#385—711no—
224C2×#383—712no—
225C2×C4×C22⋊C4—712no—
226C71C2×#252311yescharacteristic, complemented, Sylow
227C23×Q8C2×D7111yescharacteristic
228C24×C4—711no—
229C22×C4⋊C4—711no—
230C22×C4⋊C4—712no—
231C22×C4⋊C4—712no—
232C22×C22⋊C4—712no—
233C22×C22⋊C4—711no—
234C22×C22⋊C4C2×D7112yes—
235C22×C22⋊C4C2×D7111yescharacteristic
236C22×C42—712no—
237C22×C42—712no—
238#397—7116no—
239#397—718no—
240#393C2×D7118yes—
241#391—7116no—
242#387—7116no—
243#387—7116no—
244#385—718no—
245#383—7116no—
246C4×C22⋊C4—7116no—
247C2×#95—712no—
248C2×#95—712no—
249C2×#95—712no—
250C2×#95—711no—
251C2×#95—712no—
252C2×#95—712no—
253C2×#95—712no—
254C2×#95—712no—
255C2×#95C2×D7111yescharacteristic
256C2×#95C2×D7112yes—
257C25C22×D7111yescharacteristic
258C22×Q8—28no—
259C22×Q8—42no—
260C22×Q8C22×D7114yes—
261C23×C4—2842no—
262C23×C4—714no—
263C23×C4—712no—
264C23×C4—712no—
265C23×C4—712no—
266C23×C4—712no—
267C23×C4—1428no—
268C23×C4C22×D7111yescharacteristic
269C23×C4C22×D7111yescharacteristic
270C23×C4C22×D7112yes—
271C23×C4C22×D7112yes—
272C2×C4⋊C4—2842no—
273C2×C4⋊C4—714no—
274C2×C4⋊C4—718no—
275C2×C4⋊C4—718no—
276C2×C4⋊C4—1428no—
277C2×C4⋊C4—1428no—
278C2×C22⋊C4—28no—
279C2×C22⋊C4—42no—
280C2×C22⋊C4—718no—
281C2×C22⋊C4—714no—
282C2×C22⋊C4—1428no—
283C2×C22⋊C4—1424no—
284C2×C22⋊C4C22×D7118yes—
285C2×C22⋊C4C22×D7114yes—
286C2×C42—2844no—
287C2×C42—718no—
288C2×C42—718no—
289C2×C42—1428no—
290#95—718no—
291#95—718no—
292#95—718no—
293#95—718no—
294#95—718no—
295#95—718no—
296#95—714no—
297#95—718no—
298#95C22×D7114yes—
299#95C22×D7118yes—
300C24—24no—
301C24—24no—
302C24—22no—
303C24—22no—
304C24#1176586614yes—
305C24C23×D7112yes—
306C24C23×D7111yescharacteristic
307C2×Q8—216no—
308C2×Q8—44no—
309C2×Q8—416no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—24no—
319C22×C4—2844no—
320C22×C4—28416no—
321C22×C4—718no—
322C22×C4—714no—
323C22×C4—714no—
324C22×C4—714no—
325C22×C4—714no—
326C22×C4—14216no—
327C22×C4—1424no—
328C22×C4—1424no—
329C22×C4—1424no—
330C22×C4—1424no—
331C22×C4—1424no—
332C22×C4—1424no—
333C22×C4—1424no—
334C22×C4—1424no—
335C22×C4—1424no—
336C22×C4—1424no—
337C22×C4—1424no—
338C22×C4#1176586418yes—
339C22×C4C23×D7112yes—
340C22×C4C23×D7114yes—
341C22×C4C23×D7112yes—
342C22×C4C23×D7114yes—
343C4⋊C4—2844no—
344C4⋊C4—14216no—
345C4⋊C4—14216no—
346C22⋊C4—216no—
347C22⋊C4—44no—
348C22⋊C4—14216no—
349C22⋊C4—1428no—
350C42—2848no—
351C42—14216no—
352C23—24no—
353C23—24no—
354C23—22no—
355C23—22no—
356C23—28no—
357C23—216no—
358C23—44no—
359C23—44no—
360C23—48no—
361C23#41×D7114yes—
362C23C2×#1176586414yes—
363C23C2×#1176586614yes—
364C23C2×#1176586612yes—
365C23#1455617312yes—
366C23#1455617512yes—
367C23C24×D7111yescharacteristic
368Q8—416no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—216no—
372C2×C4—24no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—24no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—48no—
382C2×C4—2848no—
383C2×C4—2848no—
384C2×C4—2848no—
385C2×C4—28416no—
386C2×C4—718no—
387C2×C4—1424no—
388C2×C4—1424no—
389C2×C4—1424no—
390C2×C4—1424no—
391C2×C4—1424no—
392C2×C4—1424no—
393C2×C4—1424no—
394C2×C4—1424no—
395C2×C4—1424no—
396C2×C4—1424no—
397C2×C4—1424no—
398C2×C4—14216no—
399C2×C4C2×#1176586418yes—
400C22—28no—
401C22—24no—
402C22—416no—
403C22—42no—
404C22—42no—
405C22—44no—
406C22#1798653518yes—
407C22#1798659814yes—
408C22#1798667914yes—
409C22#1798668014yes—
410C22#1798671818yes—
411C22C2×#41×D7112yes—
412C22C22×#1176586412yes—
413C22C22×#1176586611yescharacteristic
414C22C2×#1455617311yescharacteristic
415C22C2×#1455617511yescharacteristic
416C4—28no—
417C4—42no—
418C4—42no—
419C4—44no—
420C4—2844no—
421C4—2844no—
422C4—2844no—
423C4—1428no—
424C2—44no—
425C2#2259307318yesdirect product factor
426C2C2×#1798653512yes—
427C2C2×#1798659811yescharacteristic
428C2C2×#1798667911yescharacteristic
429C2C2×#1798668011yescharacteristic
430C2C2×#1798671812yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#393×C71C2
socleC24×C71C24
prime radicalC25×C71C23
hypercenterC2×#393D71
hypocenterC71C2×#2523
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#393

Complements

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

NH ≅ G/Ntype
1. #22593073C2direct (N × H)
4. C2×#17985906C2semidirect
5. C2×#17985886C2semidirect
6. C2×#17985882C2semidirect
8. C2×#17985866C2semidirect
21. #17985906C22semidirect
22. #17985886C22semidirect
23. #17985882C22semidirect
25. #17985866C22semidirect
210. C2×C71#2523semidirect
226. C71C2×#2523semidirect
425. C2#22593073direct (N × H)

Maximal subgroups

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

subgroupindex
#225930732
C2×#179859242
C2×#179859062
C2×#179858862
C2×#179858822
C2×#179858712
C2×#179858662
C2×C22⋊C4×Dic712
C2×#393×C712
C2×#252371