Finite Group Databasebeta

← C2×#22601345 #32878380

Subgroups — C2×#22601345 #32878380

Order 18176.

1894 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986727C212yesmaximal
2#22601345C2116yesmaximal, direct product factor
3C2×#17986379C211yesmaximal, characteristic
4C2×#17986377C212yesmaximal
5C2×#17986209C212yesmaximal
6C2×#17986208C214yesmaximal
7C2×C8×Dic142C211yesmaximal, characteristic
8C2×#17986093C212yesmaximal
9C2×C4×Q16×C71C211yesmaximal, characteristic
10C22×Dic284C2212yes—
11C22×Dic284C2212yes—
12C22×#11765855C2214yes—
13#17986727—28no—
14#17986727C22116yes—
15C2×#14556128C2212yes—
16C2×#14556126C2214yes—
17C2×#14556120—22no—
18C2×#14556118—24no—
19C2×C4×Dic142—22no—
20C2×C4×Dic142C2211yescharacteristic
21C2×#14556093C2214yes—
22#17986379C2218yes—
23#17986377C22116yes—
24#17986209C22116yes—
25#17986208C22132yes—
26C8×Dic142C2218yes—
27#17986093C22116yes—
28C2×C4⋊(C71⋊C8)C2211yescharacteristic
29C2×Dic71⋊C8C2212yes—
30C2×#14556051C2214yes—
31C2×C8×Dic71C2212yes—
32C22×Q16×C71C2211yescharacteristic
33C2×C4×Q8×C71C2212yes—
34C4×Q16×C71C2218yes—
35C2×#107×C71C2211yescharacteristic
36C2×#103×C71C2212yes—
37C2×C4×C8×C71C2211yescharacteristic
38C22×Dic142D411yescharacteristic
39C22×Dic142C2314yes—
40C2×Dic284—28no—
41C2×Dic284—44no—
42C2×Dic284C2318yes—
43C2×Dic284C2318yes—
44C2×#11765855—48no—
45C2×#11765855C23116yes—
46C22×C71⋊C8C2312yes—
47#14556128—24no—
48#14556128C2318yes—
49#14556126—28no—
50#14556126C23116yes—
51#14556120—216no—
52#14556118—232no—
53C4×Dic142—216no—
54C4×Dic142D414yes—
55C4×Dic142C2314yes—
56#14556093—28no—
57#14556093C23116yes—
58C2×C4⋊Dic71—22no—
59C2×C4⋊Dic71—22no—
60C2×C4⋊Dic71D411yescharacteristic
61C2×Dic71⋊C4—24no—
62C2×Dic71⋊C4—24no—
63C2×Dic71⋊C4—24no—
64C2×Dic71⋊C4D412yes—
65C2×C4×Dic71—24no—
66C2×C4×Dic71C2312yes—
67C4⋊(C71⋊C8)C2314yes—
68Dic71⋊C8C2318yes—
69#14556051C23116yes—
70C8×Dic71C2318yes—
71C22×Q8×C71C2312yes—
72C2×Q16×C71—24no—
73C2×Q16×C71C2314yes—
74C22×C8×C71C2311yescharacteristic
75C22×C8×C71C2311yescharacteristic
76C4×Q8×C71—24no—
77C4×Q8×C71C2318yes—
78C2×C4⋊C4×C71—22no—
79C2×C4⋊C4×C71C2312yes—
80C2×C42×C71—22no—
81C2×C42×C71C2311yescharacteristic
82#107×C71C2314yes—
83#103×C71C2318yes—
84C4×C8×C71C2314yes—
85C2×Dic142—28no—
86C2×Dic142—28no—
87C2×Dic142—24no—
88C2×Dic142Q1618yescomplemented
89C2×Dic142C2×D414yes—
90C2×Dic142C2418yes—
91C22×Dic71—24no—
92C22×Dic71C2×D412yes—
93C22×Dic71C2×D412yes—
94Dic284—216no—
95Dic284—48no—
96#11765855—416no—
97C2×C71⋊C8—24no—
98C2×C71⋊C8C2414yes—
99C4⋊Dic71—28no—
100C4⋊Dic71—28no—
101C4⋊Dic71C2×D414yes—
102Dic71⋊C4—216no—
103Dic71⋊C4—216no—
104Dic71⋊C4—216no—
105Dic71⋊C4C2×D418yes—
106C4×Dic71—216no—
107C4×Dic71C2×D414yes—
108C4×Dic71C2414yes—
109C2×Q8×C71—22no—
110C2×Q8×C71—24no—
111C2×Q8×C71—24no—
112C2×Q8×C71C2414yes—
113C22×C4×C71—22no—
114C22×C4×C71—22no—
115C22×C4×C71C2×D411yescharacteristic
116C22×C4×C71C2×D411yescharacteristic
117C22×C4×C71C2411yescharacteristic
118Q16×C71—28no—
119C2×C8×C71—22no—
120C2×C8×C71#4114yes—
121C2×C8×C71C2412yes—
122C2×C8×C71C2412yes—
123C4⋊C4×C71—28no—
124C4⋊C4×C71—22no—
125C4⋊C4×C71C2414yes—
126C42×C71—28no—
127C42×C71C2×D412yes—
128C42×C71C2412yes—
129C23×C71C22×D411yescharacteristic
130Q8×C71—24no—
131Q8×C71—24no—
132Q8×C71—44no—
133C2×C4×C71—22no—
134C2×C4×C71—24no—
135C2×C4×C71—24no—
136C2×C4×C71—44no—
137C2×C4×C71—44no—
138C2×C4×C71C2×Q1614yes—
139C2×C4×C71C22×D412yes—
140C2×C4×C71C22×D411yescharacteristic
141C2×C4×C71C22×D412yes—
142C2×C4×C71C2×#4112yes—
143C2×C4×C71H(5,𝔽2)12yes—
144C2×C4×C71C2511yescharacteristic
145C2×Dic71—24no—
146C2×Dic71—28no—
147C2×Dic71—48no—
148C2×Dic71C2×Q1618yes—
149C2×Dic71C22×D414yes—
150C2×Dic71C22×D414yes—
151Dic142—28no—
152Dic142—28no—
153Dic142—48no—
154Dic142C2×Q16116yescomplemented
155C8×C71—22no—
156C8×C71C2×#4114yes—
157C71⋊C8—24no—
158C22×C71#55012yes—
159C22×C71C22×Q1612yes—
160C22×C71#57812yes—
161C22×C71C23×D411yescharacteristic
162C4×C71—22no—
163C4×C71—44no—
164C4×C71—44no—
165C4×C71#55012yes—
166C4×C71C22×Q1614yes—
167C4×C71C22×#4111yescharacteristic
168C4×C71C2×H(5,𝔽2)11yescharacteristic
169Dic71—24no—
170Dic71—48no—
171Dic71C22×Q1618yes—
172C2×#3395—711nomaximal, Sylow
173C2×C71#339514yescomplemented
174C2×C71C2×#55011yescharacteristic
175C2×C71C23×Q1611yescharacteristic
176C2×C71C2×#57811yescharacteristic
177C2×#557—712no—
178#3395—7116no—
179C2×#494—711no—
180C2×#494—712no—
181C2×#462—714no—
182C2×#462—712no—
183C2×C8×Q8—711no—
184C2×C4×Q16—712no—
185C2×C4×Q16D7111yescharacteristic
186C71C2×#339511yescharacteristic, complemented, Sylow
187C22×Q16—714no—
188C22×Q16—712no—
189C22×Q16—712no—
190C22×Q16C2×D7111yescharacteristic
191#557—7116no—
192#557—1428no—
193C2×C4⋊Q8—714no—
194C2×C4⋊Q8—712no—
195C2×#125—1422no—
196C2×#125—1424no—
197C2×C4×Q8—711no—
198C2×C4×Q8—714no—
199C2×C4×Q8—1422no—
200C2×C4×Q8C2×D7112yes—
201#494—7116no—
202#494—718no—
203#462—7116no—
204#462—7132no—
205C8×Q8—718no—
206C4×Q16—7116no—
207C4×Q16C2×D7118yes—
208C2×#107C2×D7111yescharacteristic
209C2×C4⋊C8—712no—
210C2×C4⋊C8—711no—
211C2×#103—714no—
212C2×#103C2×D7112yes—
213C2×C4×C8—712no—
214C2×C4×C8C2×D7111yescharacteristic
215C22×Q8—711no—
216C22×Q8—714no—
217C22×Q8C22×D7112yes—
218C2×Q16—24no—
219C2×Q16—2844no—
220C2×Q16—2848no—
221C2×Q16—7116no—
222C2×Q16—718no—
223C2×Q16—718no—
224C2×Q16—1428no—
225C2×Q16C22×D7114yes—
226C22×C8—712no—
227C22×C8C22×D7111yescharacteristic
228C22×C8C22×D7111yescharacteristic
229C4⋊Q8—7116no—
230C4⋊Q8—718no—
231C4⋊Q8—1428no—
232C4⋊Q8—1424no—
233#125—14216no—
234#125—14232no—
235C4×Q8—24no—
236C4×Q8—714no—
237C4×Q8—714no—
238C4×Q8—7116no—
239C4×Q8—14216no—
240C4×Q8—1428no—
241C4×Q8C22×D7118yes—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—712no—
244C2×C4⋊C4—711no—
245C2×C4⋊C4—1424no—
246C2×C4⋊C4—1424no—
247C2×C4⋊C4—1424no—
248C2×C4⋊C4—1422no—
249C2×C4⋊C4—1422no—
250C2×C4⋊C4C22×D7112yes—
251C2×C42—22no—
252C2×C42—712no—
253C2×C42—1424no—
254C2×C42C22×D7111yescharacteristic
255#107C22×D7114yes—
256C4⋊C8—718no—
257C4⋊C8—714no—
258#103—7116no—
259#103C22×D7118yes—
260C4×C8—718no—
261C4×C8C22×D7114yes—
262C2×Q8—22no—
263C2×Q8—24no—
264C2×Q8—24no—
265C2×Q8—714no—
266C2×Q8—718no—
267C2×Q8—718no—
268C2×Q8—1428no—
269C2×Q8—1428no—
270C2×Q8—1424no—
271C2×Q8C23×D7114yes—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—712no—
275C22×C4—712no—
276C22×C4—1424no—
277C22×C4D4×D7111yescharacteristic
278C22×C4D4×D7111yescharacteristic
279C22×C4C23×D7111yescharacteristic
280Q16—28no—
281Q16—2848no—
282Q16—28416no—
283Q16—14216no—
284C2×C8—22no—
285C2×C8—714no—
286C2×C8—1424no—
287C2×C8#1176586514yes—
288C2×C8C23×D7112yes—
289C2×C8C23×D7112yes—
290C4⋊C4—28no—
291C4⋊C4—22no—
292C4⋊C4—718no—
293C4⋊C4—714no—
294C4⋊C4—14216no—
295C4⋊C4—14216no—
296C4⋊C4—14216no—
297C4⋊C4—1428no—
298C4⋊C4—1428no—
299C4⋊C4C23×D7114yes—
300C42—28no—
301C42—714no—
302C42—714no—
303C42—14216no—
304C42D4×D7112yes—
305C42C23×D7112yes—
306C23C2×D4×D7111yescharacteristic
307Q8—24no—
308Q8—24no—
309Q8—44no—
310Q8—2848no—
311Q8—7116no—
312Q8—1428no—
313Q8—1428no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—44no—
318C2×C4—44no—
319C2×C4—2848no—
320C2×C4—714no—
321C2×C4—718no—
322C2×C4—714no—
323C2×C4—1428no—
324C2×C4—1424no—
325C2×C4Q16×D7114yes—
326C2×C4C2×D4×D7112yes—
327C2×C4C2×D4×D7111yescharacteristic
328C2×C4C2×D4×D7112yes—
329C2×C4C2×#1176586512yes—
330C2×C4#1455617412yes—
331C2×C4C24×D7111yescharacteristic
332C8—22no—
333C8—1424no—
334C8C2×#1176586514yes—
335C22#1798667012yes—
336C22C2×Q16×D7112yes—
337C22#1798681312yes—
338C22C22×D4×D7111yescharacteristic
339C4—22no—
340C4—44no—
341C4—44no—
342C4—2848no—
343C4—718no—
344C4—1424no—
345C4#1798667012yes—
346C4C2×Q16×D7114yes—
347C4C22×#1176586511yescharacteristic
348C4C2×#1455617411yescharacteristic
349C2#2260134514yesdirect product factor
350C2C2×#1798667011yescharacteristic
351C2C22×Q16×D7111yescharacteristic
352C2C2×#1798681311yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×C4×Q16×C71C2
socle, prime radicalC23×C71C22×D4
hypercenterC2×C4×Q16D71
hypocenterC71C2×#3395
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #22601345C2direct (N × H)
88. C2×Dic142Q16semidirect
154. Dic142C2×Q16semidirect
173. C2×C71#3395semidirect
186. C71C2×#3395semidirect
349. C2#22601345direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867272
#226013452
C2×#179863792
C2×#179863772
C2×#179862092
C2×#179862082
C2×C8×Dic1422
C2×#179860932
C2×C4×Q16×C712
C2×#339571