Finite Group Databasebeta

← C2×#22593998 #32168166

Subgroups — C2×#22593998 #32168166

Order 18176.

1966 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22593998C2116yesmaximal, direct product factor
2C2×#17985933C212yesmaximal
3C2×#17985931C212yesmaximal
4C2×#17985896C212yesmaximal
5C2×#17985896C212yesmaximal
6C2×#17985886C212yesmaximal
7C2×#17985882C212yesmaximal
8C2×C4×C4⋊Dic71C211yesmaximal, characteristic
9C2×#17985845C211yesmaximal, characteristic
10C2×#383×C71C211yesmaximal, characteristic
11C22×C4⋊Dic71C2212yes—
12C22×C4⋊Dic71C2212yes—
13C22×C4⋊Dic71C2212yes—
14C22×Dic71⋊C4C2212yes—
15C22×Dic71⋊C4C2212yes—
16C22×Dic71⋊C4C2212yes—
17C22×Dic71⋊C4C2212yes—
18C22×C4×Dic71C2212yes—
19C22×C4×Dic71C2211yescharacteristic
20C22×C4×Dic71C2211yescharacteristic
21#17985933C22116yes—
22#17985931C22116yes—
23#17985896C22116yes—
24#17985896C22116yes—
25#17985886C22116yes—
26#17985882C22116yes—
27C4×C4⋊Dic71C2218yes—
28#17985845C2218yes—
29C2×C71⋊#95C2212yes—
30C2×C71⋊#95C2212yes—
31C2×C71⋊#95C2212yes—
32C2×C71⋊#95C2212yes—
33C2×C71⋊#95C2211yescharacteristic
34C2×C71⋊#95C2211yescharacteristic
35C22×C42×C71C2211yescharacteristic
36#383×C71C2218yes—
37C2×#95×C71C2211yescharacteristic
38C2×#95×C71C2212yes—
39C2×#95×C71C2211yescharacteristic
40C2×#95×C71C2212yes—
41C23×Dic71C2312yes—
42C23×Dic71C2312yes—
43C23×Dic71C2312yes—
44C23×Dic71C2312yes—
45C2×C4⋊Dic71—28no—
46C2×C4⋊Dic71—28no—
47C2×C4⋊Dic71—44no—
48C2×C4⋊Dic71C2318yes—
49C2×C4⋊Dic71C2318yes—
50C2×C4⋊Dic71C2318yes—
51C2×Dic71⋊C4—28no—
52C2×Dic71⋊C4—28no—
53C2×Dic71⋊C4—28no—
54C2×Dic71⋊C4—44no—
55C2×Dic71⋊C4C2318yes—
56C2×Dic71⋊C4C2318yes—
57C2×Dic71⋊C4C2318yes—
58C2×Dic71⋊C4C2318yes—
59C2×C4×Dic71—28no—
60C2×C4×Dic71—42no—
61C2×C4×Dic71—42no—
62C2×C4×Dic71C2318yes—
63C2×C4×Dic71C2314yes—
64C2×C4×Dic71C2314yes—
65C71⋊#95C2318yes—
66C71⋊#95C2314yes—
67C71⋊#95C2314yes—
68C71⋊#95C2318yes—
69C71⋊#95C2318yes—
70C71⋊#95C2318yes—
71C23×C4×C71C2312yes—
72C23×C4×C71C2312yes—
73C23×C4×C71C2311yescharacteristic
74C23×C4×C71C2311yescharacteristic
75C23×C4×C71C2311yescharacteristic
76C2×C42×C71Q818yes—
77C2×C42×C71C2314yes—
78#95×C71C2314yes—
79#95×C71C2318yes—
80#95×C71C2314yes—
81#95×C71C2318yes—
82C22×Dic71—24no—
83C22×Dic71—24no—
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#4118yes—
93C22×Dic71#4118yes—
94C22×Dic71C2414yes—
95C22×Dic71C2414yes—
96C22×Dic71C2414yes—
97C22×Dic71C2414yes—
98C4⋊Dic71—216no—
99C4⋊Dic71—216no—
100C4⋊Dic71—48no—
101Dic71⋊C4—216no—
102Dic71⋊C4—216no—
103Dic71⋊C4—216no—
104Dic71⋊C4—48no—
105C4×Dic71—216no—
106C4×Dic71—44no—
107C4×Dic71—44no—
108C24×C71C2411yescharacteristic
109C22×C4×C71—24no—
110C22×C4×C71—24no—
111C22×C4×C71—22no—
112C22×C4×C71—22no—
113C22×C4×C71—24no—
114C22×C4×C71—24no—
115C22×C4×C71—24no—
116C22×C4×C71—24no—
117C22×C4×C71—24no—
118C22×C4×C71—24no—
119C22×C4×C71C2×Q814yes—
120C22×C4×C71C2×Q814yes—
121C22×C4×C71C2×Q814yes—
122C22×C4×C71C2414yes—
123C22×C4×C71C2414yes—
124C22×C4×C71C2412yes—
125C22×C4×C71C2412yes—
126C22×C4×C71C2412yes—
127C42×C71C2×Q8116yes—
128C23×C71C22×Q812yes—
129C23×C71C2×#4114yes—
130C23×C71C2×#4114yes—
131C23×C71H(5,𝔽2)12yes—
132C23×C712−1+412yes—
133C23×C71C2511yescharacteristic
134C2×C4×C71—28no—
135C2×C4×C71—28no—
136C2×C4×C71—28no—
137C2×C4×C71—24no—
138C2×C4×C71—24no—
139C2×C4×C71—22no—
140C2×C4×C71—22no—
141C2×C4×C71—24no—
142C2×C4×C71—24no—
143C2×C4×C71—24no—
144C2×C4×C71—24no—
145C2×C4×C71—24no—
146C2×C4×C71—24no—
147C2×C4×C71—48no—
148C2×C4×C71—48no—
149C2×C4×C71C22×Q814yes—
150C2×C4×C71C22×Q814yes—
151C2×C4×C71C22×Q814yes—
152C2×Dic71—216no—
153C2×Dic71—216no—
154C2×Dic71—24no—
155C2×Dic71—24no—
156C2×Dic71—24no—
157C2×Dic71—24no—
158C2×Dic71—24no—
159C2×Dic71—24no—
160C2×Dic71—24no—
161C2×Dic71—24no—
162C2×Dic71—24no—
163C2×Dic71—24no—
164C2×Dic71—48no—
165C2×Dic71—48no—
166C2×Dic71C2×#4118yes—
167C2×Dic71C2×#4118yes—
168C22×C71#53314yes—
169C22×C71#53314yes—
170C22×C71#54414yes—
171C22×C71#55218yes—
172C22×C71#55318yes—
173C22×C71C23×Q811yescharacteristic
174C22×C71C22×#4112yes—
175C22×C71C22×#4112yes—
176C22×C71C2×H(5,𝔽2)11yescharacteristic
177C22×C71C2×2−1+411yescharacteristic
178C4×C71—24no—
179C4×C71—24no—
180C4×C71—24no—
181C4×C71—44no—
182C4×C71—44no—
183Dic71—28no—
184Dic71—28no—
185Dic71—44no—
186Dic71—44no—
187C2×#2606—711nomaximal, Sylow
188C2×C71#260618yescomplemented
189C2×C71C2×#53311yescharacteristic
190C2×C71C2×#53311yescharacteristic
191C2×C71C2×#54411yescharacteristic
192C2×C71C2×#55212yes—
193C2×C71C2×#55312yes—
194#2606—7116no—
195C2×#398—712no—
196C2×#398—712no—
197C2×#389—712no—
198C2×#389—712no—
199C2×#387—712no—
200C2×#387—712no—
201C2×#383D7111yescharacteristic
202C2×C4×C4⋊C4—711no—
203C2×#376—711no—
204C71C2×#260611yescharacteristic, complemented, Sylow
205C22×C4⋊C4—712no—
206C22×C4⋊C4—712no—
207C22×C4⋊C4—712no—
208C22×C4⋊C4—712no—
209C22×C4⋊C4—712no—
210C22×C4⋊C4—712no—
211C22×C4⋊C4—712no—
212C22×C42—711no—
213C22×C42—711no—
214C22×C42—712no—
215C22×C42C2×D7111yescharacteristic
216#398—7116no—
217#398—7116no—
218#389—7116no—
219#389—7116no—
220#387—7116no—
221#387—7116no—
222#383C2×D7118yes—
223C4×C4⋊C4—718no—
224#376—718no—
225C2×#95—711no—
226C2×#95—711no—
227C2×#95—712no—
228C2×#95—712no—
229C2×#95—712no—
230C2×#95—712no—
231C2×#95C2×D7112yes—
232C2×#95C2×D7111yescharacteristic
233C2×#95C2×D7112yes—
234C2×#95C2×D7111yescharacteristic
235C23×C4—712no—
236C23×C4—712no—
237C23×C4—712no—
238C23×C4—712no—
239C23×C4C22×D7112yes—
240C23×C4C22×D7112yes—
241C23×C4C22×D7111yescharacteristic
242C23×C4C22×D7111yescharacteristic
243C23×C4C22×D7111yescharacteristic
244C2×C4⋊C4—2844no—
245C2×C4⋊C4—2844no—
246C2×C4⋊C4—718no—
247C2×C4⋊C4—718no—
248C2×C4⋊C4—718no—
249C2×C4⋊C4—718no—
250C2×C4⋊C4—718no—
251C2×C4⋊C4—718no—
252C2×C4⋊C4—718no—
253C2×C4⋊C4—1428no—
254C2×C4⋊C4—1428no—
255C2×C4⋊C4—1428no—
256C2×C4⋊C4—1428no—
257C2×C4⋊C4—1428no—
258C2×C42—2842no—
259C2×C42—2842no—
260C2×C42—714no—
261C2×C42—714no—
262C2×C42—718no—
263C2×C42—1428no—
264C2×C42Dic14218yes—
265C2×C42C22×D7114yes—
266#95—718no—
267#95—714no—
268#95—714no—
269#95—718no—
270#95—718no—
271#95—718no—
272#95C22×D7114yes—
273#95C22×D7118yes—
274#95C22×D7114yes—
275#95C22×D7118yes—
276C24C23×D7111yescharacteristic
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—24no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—718no—
288C22×C4—718no—
289C22×C4—714no—
290C22×C4—714no—
291C22×C4—714no—
292C22×C4—714no—
293C22×C4—1424no—
294C22×C4—1424no—
295C22×C4—1424no—
296C22×C4—1424no—
297C22×C4—1424no—
298C22×C4—1424no—
299C22×C4—1424no—
300C22×C4—1424no—
301C22×C4—1424no—
302C22×C4—1424no—
303C22×C4C2×Dic14214yes—
304C22×C4C2×Dic14214yes—
305C22×C4C2×Dic14214yes—
306C22×C4C23×D7114yes—
307C22×C4C23×D7114yes—
308C22×C4C23×D7112yes—
309C22×C4C23×D7112yes—
310C22×C4C23×D7112yes—
311C4⋊C4—2848no—
312C4⋊C4—2848no—
313C4⋊C4—14216no—
314C4⋊C4—14216no—
315C4⋊C4—14216no—
316C4⋊C4—14216no—
317C4⋊C4—14216no—
318C42—2844no—
319C42—2844no—
320C42—14216no—
321C42C2×Dic142116yes—
322C23C22×Dic14212yes—
323C23#41×D7114yes—
324C23#41×D7114yes—
325C23#1455617412yes—
326C23#1455617512yes—
327C23C24×D7111yescharacteristic
328C2×C4—24no—
329C2×C4—24no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—28no—
333C2×C4—28no—
334C2×C4—28no—
335C2×C4—24no—
336C2×C4—24no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—48no—
342C2×C4—48no—
343C2×C4—2848no—
344C2×C4—2848no—
345C2×C4—718no—
346C2×C4—718no—
347C2×C4—1424no—
348C2×C4—1424no—
349C2×C4—1424no—
350C2×C4—1424no—
351C2×C4—1424no—
352C2×C4—1424no—
353C2×C4—1424no—
354C2×C4—1424no—
355C2×C4—1424no—
356C2×C4—1424no—
357C2×C4—14216no—
358C2×C4—14216no—
359C2×C4C22×Dic14214yes—
360C2×C4C22×Dic14214yes—
361C2×C4C22×Dic14214yes—
362C22#1798655214yes—
363C22#1798655214yes—
364C22#1798662714yes—
365C22#1798668518yes—
366C22#1798670018yes—
367C22C23×Dic14211yescharacteristic
368C22C2×#41×D7112yes—
369C22C2×#41×D7112yes—
370C22C2×#1455617411yescharacteristic
371C22C2×#1455617511yescharacteristic
372C4—24no—
373C4—24no—
374C4—24no—
375C4—44no—
376C4—44no—
377C4—2844no—
378C4—2844no—
379C4—1428no—
380C4—1428no—
381C2#2259399818yesdirect product factor
382C2C2×#1798655211yescharacteristic
383C2C2×#1798655211yescharacteristic
384C2C2×#1798662711yescharacteristic
385C2C2×#1798668512yes—
386C2C2×#1798670012yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#383×C71C2
socle, prime radicalC24×C71C24
hypercenterC2×#383D71
hypocenterC71C2×#2606
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
1. #22593998C2direct (N × H)
188. C2×C71#2606semidirect
204. C71C2×#2606semidirect
381. C2#22593998direct (N × H)

Maximal subgroups

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

subgroupindex
#225939982
C2×#179859332
C2×#179859312
C2×#179858962
C2×#179858862
C2×#179858822
C2×C4×C4⋊Dic712
C2×#179858452
C2×#383×C712
C2×#260671