Finite Group Databasebeta

← C2×#22586838 #31964555

Subgroups — C2×#22586838 #31964555

Order 18176.

1194 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986556C211yesmaximal, characteristic
2C2×#17986052C211yesmaximal, characteristic
3#22586838C218yesmaximal, direct product factor
4C2×#17985735C214yesmaximal
5C2×C4×C4⋊C4×C71C211yesmaximal, characteristic
6#17986556—22no—
7#17986556—22no—
8#17986556C414yescomplemented
9#17986556C2214yes—
10C2×#14556128C411yescharacteristic, complemented
11C2×#14556128C411yescharacteristic, complemented
12C2×#14556120—21no—
13C2×#14556107—21no—
14C2×#14556107C2212yes—
15C2×C4×Dic142—21no—
16C2×C4×Dic142C412yescomplemented
17C2×#14556087—21no—
18#17986052—22no—
19#17986052C2214yes—
20C2×C4⋊(C71⋊C8)—21no—
21C2×C22⋊(C71⋊C8)C2212yes—
22C2×C4×C71⋊C8—21no—
23#17985735C22116yes—
24C22×C4⋊C4×C71—21no—
25C22×C42×C71—21no—
26C22×C42×C71C2211yescharacteristic
27C4×C4⋊C4×C71—22no—
28C4×C4⋊C4×C71C2214yes—
29C2×#95×C71C2212yes—
30C22×Dic142—21no—
31C22×Dic142C2×C412yes—
32C22×C71⋊C8—22no—
33#14556128—22no—
34#14556128—22no—
35#14556128C2×C414yescomplemented
36#14556128C2×C414yescomplemented
37#14556120—24no—
38#14556120—24no—
39#14556107—24no—
40#14556107—24no—
41#14556107—22no—
42#14556107—22no—
43#14556107C2×C414yes—
44#14556107C2314yes—
45C4×Dic142—24no—
46C4×Dic142—24no—
47C4×Dic142—24no—
48C4×Dic142C2×C418yescomplemented
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)—24no—
60C22⋊(C71⋊C8)—22no—
61C22⋊(C71⋊C8)C2314yes—
62C4×C71⋊C8—24no—
63C23×C4×C71—22no—
64C23×C4×C71D411yescharacteristic
65C23×C4×C71D411yescharacteristic
66C23×C4×C71C2311yescharacteristic
67C2×C4⋊C4×C71—28no—
68C2×C4⋊C4×C71—24no—
69C2×C42×C71—24no—
70C2×C42×C71—44no—
71C2×C42×C71C2×C411yescharacteristic
72C2×C42×C71C2×C411yescharacteristic
73C2×C42×C71C2×C412yes—
74C2×C42×C71D412yes—
75C2×C42×C71D412yes—
76C2×C42×C71D411yescharacteristic
77C2×C42×C71D411yescharacteristic
78C2×C42×C71C2312yes—
79#95×C71—22no—
80#95×C71C2314yes—
81C2×Dic142—24no—
82C2×Dic142—22no—
83C2×Dic142—44no—
84C2×Dic142—44no—
85C2×Dic142C22×C414yes—
86C22×Dic71—22no—
87C22×Dic71—22no—
88C2×C71⋊C8—24no—
89C2×C71⋊C8—44no—
90C4⋊Dic71—24no—
91C4⋊Dic71—24no—
92C4⋊Dic71—24no—
93C4⋊Dic71—22no—
94C4⋊Dic71C22×C414yes—
95Dic71⋊C4—24no—
96Dic71⋊C4—28no—
97Dic71⋊C4—24no—
98C22⋊Dic71—24no—
99C22⋊Dic71—24no—
100C4×Dic71—28no—
101C24×C71C2×D411yescharacteristic
102C22×C4×C71—24no—
103C22×C4×C71—28no—
104C22×C4×C71—24no—
105C22×C4×C71—42no—
106C22×C4×C71—44no—
107C22×C4×C71—44no—
108C22×C4×C71C22⋊C411yescharacteristic
109C22×C4×C71C22⋊C412yes—
110C22×C4×C71C22⋊C411yescharacteristic
111C22×C4×C71C22⋊C412yes—
112C22×C4×C71C22⋊C411yescharacteristic
113C22×C4×C71C22⋊C411yescharacteristic
114C22×C4×C71SD1614yes—
115C22×C4×C71Q1614yes—
116C22×C4×C71C22×C411yescharacteristic
117C22×C4×C71C22×C411yescharacteristic
118C22×C4×C71C2×D412yes—
119C22×C4×C71C2×D411yescharacteristic
120C22×C4×C71C2×D412yes—
121C22×C4×C71C2×D411yescharacteristic
122C22×C4×C71C2×D411yescharacteristic
123C22×C4×C71C2411yescharacteristic
124C4⋊C4×C71—216no—
125C42×C71—48no—
126C42×C71C22⋊C412yes—
127C42×C71C22⋊C412yes—
128C42×C71C22⋊C412yes—
129C42×C71C22⋊C412yes—
130C42×C71C22×C412yes—
131C42×C71C22×C412yes—
132C42×C71C2×D412yes—
133C42×C71C2×D412yes—
134C23×C71—22no—
135C23×C71—22no—
136C23×C71C2×C22⋊C411yescharacteristic
137C23×C71C2×C22⋊C411yescharacteristic
138C23×C71C2×SD1612yes—
139C23×C71C2×Q1612yes—
140C23×C71C22×D411yescharacteristic
141C2×C4×C71—22no—
142C2×C4×C71—22no—
143C2×C4×C71—22no—
144C2×C4×C71—24no—
145C2×C4×C71—24no—
146C2×C4×C71—28no—
147C2×C4×C71—41no—
148C2×C4×C71—41no—
149C2×C4×C71—41no—
150C2×C4×C71—41no—
151C2×C4×C71—44no—
152C2×C4×C71—416no—
153C2×C4×C71—44no—
154C2×C4×C71#10318yes—
155C2×C4×C71#10314yes—
156C2×C4×C71#10314yes—
157C2×C4×C71#10414yes—
158C2×C4×C71C2×C22⋊C411yescharacteristic
159C2×C4×C71C2×C22⋊C411yescharacteristic
160C2×C4×C71C2×C22⋊C412yes—
161C2×C4×C71C2×C22⋊C412yes—
162C2×C4×C71C2×C22⋊C412yes—
163C2×C4×C71C2×C22⋊C412yes—
164C2×C4×C71C2×SD1614yes—
165C2×C4×C71C2×Q1614yes—
166C2×C4×C71C23×C411yescharacteristic
167C2×C4×C71C22×D411yescharacteristic
168C2×Dic71—24no—
169C2×Dic71—24no—
170C2×Dic71—44no—
171C2×Dic71—44no—
172Dic142—44no—
173Dic142—48no—
174Dic142—44no—
175C71⋊C8—44no—
176C22×C71—21no—
177C22×C71—21no—
178C22×C71—21no—
179C22×C71—21no—
180C22×C71—24no—
181C22×C71—24no—
182C22×C71#41012yes—
183C22×C71C2×#10312yes—
184C22×C71C2×#10312yes—
185C22×C71C2×#10412yes—
186C22×C71C22×C22⋊C411yescharacteristic
187C22×C71C22×SD1611yescharacteristic
188C22×C71C22×Q1611yescharacteristic
189C4×C71—21no—
190C4×C71—21no—
191C4×C71—21no—
192C4×C71—21no—
193C4×C71—22no—
194C4×C71—48no—
195C4×C71C2×#10314yes—
196C4×C71C2×#10314yes—
197C4×C71C2×#10414yes—
198Dic71—44no—
199Dic71—44no—
200C2×#1503—711nomaximal, Sylow
201C2×C71—21no—
202C2×C71—21no—
203C2×C71—22no—
204C2×C71#150314yescomplemented
205C2×C71C2×#41011yescharacteristic
206C2×C71C22×#10311yescharacteristic
207C2×C71C22×#10411yescharacteristic
208C2×#533—711no—
209C2×#431—711no—
210C2×C4×C4⋊C4D7111yescharacteristic
211#1503—718no—
212C2×#328—714no—
213C71C2×#150311yescharacteristic, complemented, Sylow
214#533—714no—
215#533—714no—
216#533—1422no—
217#533—1422no—
218C2×C4⋊Q8—711no—
219C2×C4⋊Q8—711no—
220C2×#125—1421no—
221C2×C22⋊Q8—712no—
222C2×C22⋊Q8—1421no—
223C2×C4×Q8—712no—
224C2×C4×Q8—1421no—
225C2×#117—1421no—
226C22×C4⋊C4—21no—
227C22×C42—21no—
228C22×C42C2×D7111yescharacteristic
229#431—714no—
230#431—1422no—
231C2×C4⋊C8—1421no—
232C2×C22⋊C8—712no—
233C2×C4×C8—1421no—
234C4×C4⋊C4—22no—
235C4×C4⋊C4C2×D7114yes—
236C2×#95C2×D7112yes—
237#328—7116no—
238C22×Q8—712no—
239C22×Q8—1421no—
240C23×C4—22no—
241C23×C4C22⋊D7111yescharacteristic
242C23×C4C22⋊D7111yescharacteristic
243C23×C4C22×D7111yescharacteristic
244C22×C8—1422no—
245C4⋊Q8—714no—
246C4⋊Q8—714no—
247C4⋊Q8—1422no—
248C4⋊Q8—1422no—
249#125—1424no—
250#125—1424no—
251C22⋊Q8—714no—
252C22⋊Q8—714no—
253C22⋊Q8—1424no—
254C22⋊Q8—1422no—
255C22⋊Q8—1424no—
256C22⋊Q8—1422no—
257C4×Q8—718no—
258C4×Q8—1424no—
259C4×Q8—1424no—
260C4×Q8—1424no—
261#117—1424no—
262#117—1424no—
263C2×C4⋊C4—28no—
264C2×C4⋊C4—24no—
265C2×C4⋊C4—712no—
266C2×C4⋊C4—1421no—
267C2×C4⋊C4—1421no—
268C2×C4⋊C4—1422no—
269C2×C4⋊C4—1421no—
270C2×C4⋊C4—1422no—
271C2×C22⋊C4—1422no—
272C2×C42—24no—
273C2×C42—44no—
274C2×C42—1422no—
275C2×C42C4×D7111yescharacteristic
276C2×C42C4×D7112yes—
277C2×C42C4×D7111yescharacteristic
278C2×C42D28411yescharacteristic
279C2×C42D28412yes—
280C2×C42D28411yescharacteristic
281C2×C42C22⋊D7112yes—
282C2×C42C22×D7112yes—
283C4⋊C8—1424no—
284C22⋊C8—714no—
285C22⋊C8—1422no—
286C4×C8—1424no—
287#95—22no—
288#95C22×D7114yes—
289C24C2×C22⋊D7111yescharacteristic
290C2×Q8—2844no—
291C2×Q8—2844no—
292C2×Q8—714no—
293C2×Q8—1424no—
294C2×Q8—1422no—
295C22×C4—24no—
296C22×C4—28no—
297C22×C4—24no—
298C22×C4—42no—
299C22×C4—44no—
300C22×C4—44no—
301C22×C4—1422no—
302C22×C4—1422no—
303C22×C4(C2×D71)⋊C411yescharacteristic
304C22×C4(C2×D71)⋊C412yes—
305C22×C4(C2×D71)⋊C411yescharacteristic
306C22×C4(C2×D71)⋊C412yes—
307C22×C4(C2×D71)⋊C411yescharacteristic
308C22×C4(C2×D71)⋊C411yescharacteristic
309C22×C4#1176585314yes—
310C22×C4#1176585514yes—
311C22×C4C2×C4×D7111yescharacteristic
312C22×C4C2×C4×D7111yescharacteristic
313C22×C4C2×C22⋊D7112yes—
314C22×C4C2×C22⋊D7111yescharacteristic
315C22×C4C2×C22⋊D7112yes—
316C22×C4C2×D28411yescharacteristic
317C22×C4C2×D28411yescharacteristic
318C22×C4C23×D7111yescharacteristic
319C2×C8—2844no—
320C2×C8—1424no—
321C4⋊C4—216no—
322C4⋊C4—714no—
323C4⋊C4—1424no—
324C4⋊C4—1428no—
325C4⋊C4—1424no—
326C4⋊C4—1422no—
327C4⋊C4—1424no—
328C4⋊C4—1424no—
329C4⋊C4—1424no—
330C22⋊C4—1424no—
331C22⋊C4—1424no—
332C42—48no—
333C42—1428no—
334C42(C2×D71)⋊C412yes—
335C42(C2×D71)⋊C412yes—
336C42(C2×D71)⋊C412yes—
337C42(C2×D71)⋊C412yes—
338C42C2×C4×D7112yes—
339C42C2×C4×D7112yes—
340C42C2×D28412yes—
341C42C2×D28412yes—
342C23—22no—
343C23—22no—
344C23C2×(C2×D71)⋊C411yescharacteristic
345C23C2×(C2×D71)⋊C411yescharacteristic
346C23C2×#1176585312yes—
347C23C2×#1176585512yes—
348C23C22×C22⋊D7111yescharacteristic
349Q8—2844no—
350Q8—2844no—
351Q8—2848no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—28no—
358C2×C4—41no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—44no—
363C2×C4—416no—
364C2×C4—44no—
365C2×C4—2844no—
366C2×C4—2844no—
367C2×C4—1424no—
368C2×C4—1424no—
369C2×C4#1455605118yes—
370C2×C4#1455605114yes—
371C2×C4#1455605114yes—
372C2×C4#1455605614yes—
373C2×C4C2×(C2×D71)⋊C411yescharacteristic
374C2×C4C2×(C2×D71)⋊C411yescharacteristic
375C2×C4C2×(C2×D71)⋊C412yes—
376C2×C4C2×(C2×D71)⋊C412yes—
377C2×C4C2×(C2×D71)⋊C412yes—
378C2×C4C2×(C2×D71)⋊C412yes—
379C2×C4C2×#1176585314yes—
380C2×C4C2×#1176585514yes—
381C2×C4C22×C4×D7111yescharacteristic
382C2×C4C22×D28411yescharacteristic
383C8—2844no—
384C22—21no—
385C22—21no—
386C22—21no—
387C22—21no—
388C22—24no—
389C22—24no—
390C22#1798597212yes—
391C22C2×#1455605112yes—
392C22C2×#1455605112yes—
393C22C2×#1455605612yes—
394C22C22×(C2×D71)⋊C411yescharacteristic
395C22C22×#1176585311yescharacteristic
396C22C22×#1176585511yescharacteristic
397C4—22no—
398C4—21no—
399C4—21no—
400C4—21no—
401C4—21no—
402C4—48no—
403C4—2844no—
404C4—2844no—
405C4C2×#1455605114yes—
406C4C2×#1455605114yes—
407C4C2×#1455605614yes—
408C2—21no—
409C2—22no—
410C2—21no—
411C2#2258683814yesdirect product factor
412C2C2×#1798597211yescharacteristic
413C2C22×#1455605111yescharacteristic
414C2C22×#1455605611yescharacteristic
subgroupG/H
centerC22×C4(C2×D71)⋊C4
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×C4×C4⋊C4×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC2×C4×C4⋊C4D71
hypocenterC71C2×#1503
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #22586838C2direct (N × H)
8. #17986556C4semidirect
10. C2×#14556128C4semidirect
11. C2×#14556128C4semidirect
16. C2×C4×Dic142C4semidirect
35. #14556128C2×C4semidirect
36. #14556128C2×C4semidirect
48. C4×Dic142C2×C4semidirect
204. C2×C71#1503semidirect
213. C71C2×#1503semidirect
411. C2#22586838direct (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
#225868382
C2×#179857352
C2×C4×C4⋊C4×C712
C2×#150371