Finite Group Databasebeta

← C2×#22586762 #31963976

Subgroups — C2×#22586762 #31963976

Order 18176.

1074 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986556C211yesmaximal, characteristic
2C2×#17986052C211yesmaximal, characteristic
3#22586762C218yesmaximal, direct product factor
4C2×#17985731C214yesmaximal, complemented
5C2×C4×M16×C71C211yesmaximal, characteristic
6#17986556—22no—
7#17986556—22no—
8#17986556C414yes—
9#17986556C2214yes—
10C2×#14556128C411yescharacteristic
11C2×#14556128C411yescharacteristic
12C2×#14556120—21no—
13C2×#14556107—21no—
14C2×#14556107C412yes—
15C2×C4×Dic142—21no—
16C2×C4×Dic142C2212yes—
17C2×#14556087—21no—
18#17986052—22no—
19#17986052C2214yes—
20C2×C4⋊(C71⋊C8)C2212yes—
21C2×C22⋊(C71⋊C8)—21no—
22C2×C4×C71⋊C8—21no—
23#17985731C22116yescomplemented
24C22×M16×C71—21no—
25C22×C42×C71C2211yescharacteristic
26C4×M16×C71—22no—
27C4×M16×C71C2214yes—
28C2×#97×C71—21no—
29C2×C4×C8×C71C2212yes—
30C22×Dic142—21no—
31C22×Dic142C2×C412yes—
32C22×C71⋊C8—22no—
33#14556128—22no—
34#14556128—22no—
35#14556128C2×C414yes—
36#14556128C2×C414yes—
37#14556120—24no—
38#14556120—24no—
39#14556107—24no—
40#14556107—24no—
41#14556107—24no—
42#14556107C2×C418yes—
43C4×Dic142—24no—
44C4×Dic142—24no—
45C4×Dic142—22no—
46C4×Dic142—22no—
47C4×Dic142C2×C414yes—
48C4×Dic142C2314yes—
49#14556087—24no—
50#14556087—24no—
51C2×C4⋊Dic71—21no—
52C2×C4⋊Dic71—21no—
53C2×C4⋊Dic71—21no—
54C2×C4⋊Dic71C2×C412yes—
55C2×Dic71⋊C4—22no—
56C2×Dic71⋊C4—22no—
57C2×C22⋊Dic71—22no—
58C2×C4×Dic71—22no—
59C4⋊(C71⋊C8)—22no—
60C4⋊(C71⋊C8)C2314yes—
61C22⋊(C71⋊C8)—24no—
62C4×C71⋊C8—24no—
63C23×C4×C71C2×C411yescharacteristic
64C23×C4×C71D411yescharacteristic
65C23×C4×C71D411yescharacteristic
66C2×M16×C71—28no—
67C2×M16×C71—24no—
68C22×C8×C71—22no—
69C2×C42×C71C2×C411yescharacteristic
70C2×C42×C71C2×C412yes—
71C2×C42×C71D412yes—
72C2×C42×C71D411yescharacteristic
73C2×C42×C71D411yescharacteristic
74C2×C42×C71D412yes—
75C2×C42×C71C2312yes—
76C2×C42×C71C2311yescharacteristic
77#97×C71—24no—
78C4×C8×C71—22no—
79C4×C8×C71C2314yes—
80C2×Dic142—28no—
81C2×Dic142—24no—
82C2×Dic142—22no—
83C2×Dic142—44no—
84C2×Dic142C22×C414yes—
85C22×Dic71—22no—
86C22×Dic71—22no—
87C2×C71⋊C8—24no—
88C2×C71⋊C8—44no—
89C4⋊Dic71—24no—
90C4⋊Dic71—24no—
91C4⋊Dic71—24no—
92C4⋊Dic71—22no—
93C4⋊Dic71C22×C414yes—
94Dic71⋊C4—28no—
95Dic71⋊C4—24no—
96Dic71⋊C4—24no—
97C22⋊Dic71—28no—
98C4×Dic71—24no—
99C4×Dic71—24no—
100C24×C71C22⋊C411yescharacteristic
101C22×C4×C71—24no—
102C22×C4×C71—24no—
103C22×C4×C71—24no—
104C22×C4×C71C22⋊C411yescharacteristic
105C22×C4×C71C22⋊C412yes—
106C22×C4×C71C22⋊C412yes—
107C22×C4×C71C22⋊C411yescharacteristic
108C22×C4×C71C22⋊C412yes—
109C22×C4×C71C22⋊C411yescharacteristic
110C22×C4×C71C22×C412yes—
111C22×C4×C71C22×C411yescharacteristic
112C22×C4×C71C2×D411yescharacteristic
113C22×C4×C71C2×D412yes—
114C22×C4×C71C2×D412yes—
115C22×C4×C71C2×D411yescharacteristic
116M16×C71—216no—
117C2×C8×C71—28no—
118C2×C8×C71—24no—
119C42×C71C22⋊C412yes—
120C42×C71C22⋊C412yes—
121C42×C71C22⋊C412yes—
122C42×C71C22×C411yescharacteristic
123C42×C71C22×C412yes—
124C42×C71C2×D411yescharacteristic
125C42×C71C2×D412yes—
126C42×C71C2×D412yes—
127C42×C71C2×D411yescharacteristic
128C42×C71C2411yescharacteristic
129C23×C71—22no—
130C23×C71—22no—
131C23×C71—22no—
132C23×C71C2×C22⋊C412yes—
133C23×C71C2×C22⋊C411yescharacteristic
134C2×C4×C71—22no—
135C2×C4×C71—22no—
136C2×C4×C71—22no—
137C2×C4×C71—24no—
138C2×C4×C71—24no—
139C2×C4×C71—24no—
140C2×C4×C71—24no—
141C2×C4×C71—24no—
142C2×C4×C71—24no—
143C2×C4×C71#10414yes—
144C2×C4×C71C2×C22⋊C411yescharacteristic
145C2×C4×C71C2×C22⋊C412yes—
146C2×C4×C71C2×C22⋊C412yes—
147C2×C4×C71C2×C22⋊C411yescharacteristic
148C2×C4×C71C2×C22⋊C411yescharacteristic
149C2×C4×C71C2×C22⋊C412yes—
150C2×C4×C71#13114yes—
151C2×C4×C71#13714yes—
152C2×C4×C71C23×C411yescharacteristic
153C2×C4×C71C22×D411yescharacteristic
154C2×C4×C71C22×D411yescharacteristic
155C2×Dic71—24no—
156C2×Dic71—24no—
157C2×Dic71—44no—
158C2×Dic71—44no—
159Dic142—28no—
160Dic142—44no—
161Dic142—48no—
162C8×C71—28no—
163C71⋊C8—44no—
164C22×C71—22no—
165C22×C71—22no—
166C22×C71—22no—
167C22×C71—44no—
168C22×C71#40812yes—
169C22×C71#41912yes—
170C22×C71C2×#10412yes—
171C22×C71C22×C22⋊C411yescharacteristic
172C4×C71—22no—
173C4×C71—22no—
174C4×C71—21no—
175C4×C71—21no—
176C4×C71#40812yes—
177C4×C71#41912yes—
178C4×C71C2×#10414yes—
179C4×C71C2×#13112yes—
180C4×C71C2×#13712yes—
181Dic71—44no—
182Dic71—44no—
183C2×#1485—711nomaximal, Sylow
184C2×C71—42no—
185C2×C71#148514yescomplemented
186C2×C71C2×#40811yescharacteristic
187C2×C71C2×#41911yescharacteristic
188C2×C71C22×#10411yescharacteristic
189C2×#533—711no—
190C2×#431—711no—
191C2×C4×M16D7111yescharacteristic
192#1485—718no—
193C2×Q8⋊C8—714no—
194C71C2×#148511yescharacteristic, complemented, Sylow
195C22×M16—21no—
196#533—714no—
197#533—714no—
198#533—1422no—
199#533—1422no—
200C2×C4⋊Q8—711no—
201C2×C4⋊Q8—711no—
202C2×#125—1421no—
203C2×C22⋊Q8—712no—
204C2×C22⋊Q8—1421no—
205C2×C4×Q8—712no—
206C2×C4×Q8—1421no—
207C2×#117—1421no—
208C22×C42C2×D7111yescharacteristic
209#431—714no—
210#431—1422no—
211C2×C4⋊C8—712no—
212C2×C22⋊C8—1421no—
213C4×M16—22no—
214C4×M16C2×D7114yes—
215C2×#97—21no—
216C2×C4×C8—1421no—
217C2×C4×C8C2×D7112yes—
218Q8⋊C8—7116no—
219C22×Q8—712no—
220C22×Q8—1421no—
221C23×C4C4×D7111yescharacteristic
222C23×C4D28411yescharacteristic
223C23×C4C22⋊D7111yescharacteristic
224C2×M16—28no—
225C2×M16—24no—
226C22×C8—22no—
227C22×C8—1422no—
228C4⋊Q8—714no—
229C4⋊Q8—714no—
230C4⋊Q8—1422no—
231C4⋊Q8—1422no—
232#125—1424no—
233#125—1424no—
234C22⋊Q8—718no—
235C22⋊Q8—1424no—
236C22⋊Q8—1424no—
237C22⋊Q8—1424no—
238C4×Q8—714no—
239C4×Q8—714no—
240C4×Q8—1424no—
241C4×Q8—1422no—
242C4×Q8—1422no—
243C4×Q8—1424no—
244#117—1424no—
245#117—1424no—
246C2×C4⋊C4—712no—
247C2×C4⋊C4—1421no—
248C2×C4⋊C4—1421no—
249C2×C4⋊C4—1422no—
250C2×C4⋊C4—1421no—
251C2×C4⋊C4—1422no—
252C2×C22⋊C4—1422no—
253C2×C42—1422no—
254C2×C42C4×D7111yescharacteristic
255C2×C42C4×D7112yes—
256C2×C42D28412yes—
257C2×C42D28411yescharacteristic
258C2×C42C22⋊D7111yescharacteristic
259C2×C42C22⋊D7112yes—
260C2×C42C22×D7112yes—
261C2×C42C22×D7111yescharacteristic
262C4⋊C8—714no—
263C4⋊C8—1422no—
264C22⋊C8—1424no—
265#97—24no—
266C4×C8—22no—
267C4×C8—1424no—
268C4×C8C22×D7114yes—
269C24(C2×D71)⋊C411yescharacteristic
270C2×Q8—2844no—
271C2×Q8—714no—
272C2×Q8—1428no—
273C2×Q8—1424no—
274C2×Q8—1422no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—1422no—
279C22×C4—1422no—
280C22×C4(C2×D71)⋊C412yes—
281C22×C4(C2×D71)⋊C411yescharacteristic
282C22×C4(C2×D71)⋊C412yes—
283C22×C4(C2×D71)⋊C411yescharacteristic
284C22×C4(C2×D71)⋊C412yes—
285C22×C4(C2×D71)⋊C411yescharacteristic
286C22×C4C2×C4×D7112yes—
287C22×C4C2×C4×D7111yescharacteristic
288C22×C4C2×C22⋊D7111yescharacteristic
289C22×C4C2×C22⋊D7112yes—
290C22×C4C2×D28412yes—
291C22×C4C2×D28411yescharacteristic
292M16—216no—
293C2×C8—28no—
294C2×C8—24no—
295C2×C8—2844no—
296C2×C8—1424no—
297C4⋊C4—714no—
298C4⋊C4—1424no—
299C4⋊C4—1424no—
300C4⋊C4—1428no—
301C4⋊C4—1422no—
302C4⋊C4—1424no—
303C4⋊C4—1424no—
304C4⋊C4—1424no—
305C22⋊C4—1428no—
306C42—1424no—
307C42—1424no—
308C42(C2×D71)⋊C412yes—
309C42(C2×D71)⋊C412yes—
310C42(C2×D71)⋊C412yes—
311C42C2×C4×D7111yescharacteristic
312C42C2×C4×D7112yes—
313C42C2×C22⋊D7111yescharacteristic
314C42C2×C22⋊D7112yes—
315C42C2×D28412yes—
316C42C2×D28411yescharacteristic
317C42C23×D7111yescharacteristic
318C23—22no—
319C23—22no—
320C23—22no—
321C23C2×(C2×D71)⋊C412yes—
322C23C2×(C2×D71)⋊C411yescharacteristic
323Q8—2844no—
324Q8—2848no—
325Q8—1428no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—2844no—
336C2×C4—2844no—
337C2×C4—1424no—
338C2×C4—1424no—
339C2×C4#1455605614yes—
340C2×C4C2×(C2×D71)⋊C412yes—
341C2×C4C2×(C2×D71)⋊C411yescharacteristic
342C2×C4C2×(C2×D71)⋊C412yes—
343C2×C4C2×(C2×D71)⋊C411yescharacteristic
344C2×C4C2×(C2×D71)⋊C411yescharacteristic
345C2×C4C2×(C2×D71)⋊C412yes—
346C2×C4#1455613614yes—
347C2×C4#1455616114yes—
348C2×C4C22×C4×D7111yescharacteristic
349C2×C4C22×C22⋊D7111yescharacteristic
350C2×C4C22×D28411yescharacteristic
351C8—28no—
352C8—2844no—
353C22—22no—
354C22—22no—
355C22—22no—
356C22—44no—
357C22#1798596712yes—
358C22#1798600912yes—
359C22C2×#1455605612yes—
360C22C22×(C2×D71)⋊C411yescharacteristic
361C4—21no—
362C4—21no—
363C4—22no—
364C4—22no—
365C4—2844no—
366C4—2844no—
367C4#1798596712yes—
368C4#1798600912yes—
369C4C2×#1455605614yes—
370C4C2×#1455613612yes—
371C4C2×#1455616112yes—
372C2—42no—
373C2#2258676214yesdirect product factor
374C2C2×#1798596711yescharacteristic
375C2C2×#1798600911yescharacteristic
376C2C22×#1455605611yescharacteristic
subgroupG/H
centerC22×C4C2×D284
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×C4×M16×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C22⋊C4
cosocleC42×C71C24
hypercenterC2×C4×M16D71
hypocenterC71C2×#1485
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. #22586762C2direct (N × H)
4. C2×#17985731C2semidirect
23. #17985731C22semidirect
185. C2×C71#1485semidirect
194. C71C2×#1485semidirect
373. C2#22586762direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865562
C2×#179860522
#225867622
C2×#179857312
C2×C4×M16×C712
C2×#148571