Finite Group Databasebeta

← C2×#22587048 #31965833

Subgroups — C2×#22587048 #31965833

Order 18176.

974 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
1C2×#17986556C211yesmaximal, characteristic
2C2×#17986056C211yesmaximal, characteristic
3#22587048C218yesmaximal, direct product factor
4C2×#17985747C212yesmaximal, complemented
5C2×#17985744C212yesmaximal, complemented
6C2×#431×C71C211yesmaximal, characteristic
7#17986556—22no—
8#17986556—22no—
9#17986556C414yes—
10#17986556C2214yes—
11C2×#14556128C2211yescharacteristic
12C2×#14556128C2211yescharacteristic
13C2×#14556120—21no—
14C2×#14556107—21no—
15C2×#14556107C412yes—
16C2×C4×Dic142—21no—
17C2×C4×Dic142C412yes—
18C2×#14556087—21no—
19#17986056—22no—
20#17986056C2214yes—
21C2×C4⋊(C71⋊C8)C2212yes—
22C2×C22⋊(C71⋊C8)—21no—
23C2×#14556039—21no—
24#17985747C2218yescomplemented
25#17985744C2218yescomplemented
26C22×C42×C71C2211yescharacteristic
27#431×C71—22no—
28#431×C71C2214yes—
29C2×C4⋊C8×C71C2212yes—
30C2×C22⋊C8×C71—21no—
31C2×C4×C8×C71—21no—
32C22×Dic142—21no—
33C22×Dic142C2×C412yes—
34C22×C71⋊C8—22no—
35#14556128—21no—
36#14556128—21no—
37#14556128—21no—
38#14556128—21no—
39#14556128C2×C412yes—
40#14556128C2×C412yes—
41#14556128C2312yes—
42#14556128C2312yes—
43#14556120—24no—
44#14556120—24no—
45#14556107—24no—
46#14556107—24no—
47#14556107—24no—
48#14556107C2×C418yes—
49C4×Dic142—24no—
50C4×Dic142—24no—
51C4×Dic142—24no—
52C4×Dic142C2×C418yes—
53#14556087—24no—
54#14556087—24no—
55C2×C4⋊Dic71—21no—
56C2×C4⋊Dic71—21no—
57C2×C4⋊Dic71—21no—
58C2×C4⋊Dic71C2×C412yes—
59C2×Dic71⋊C4—22no—
60C2×Dic71⋊C4—22no—
61C2×C22⋊Dic71—22no—
62C2×C4×Dic71—22no—
63C4⋊(C71⋊C8)—22no—
64C4⋊(C71⋊C8)C2314yes—
65C22⋊(C71⋊C8)—24no—
66#14556039—24no—
67C23×C4×C71C2×C411yescharacteristic
68C23×C4×C71D411yescharacteristic
69C23×C4×C71D411yescharacteristic
70C22×C8×C71—22no—
71C2×C42×C71C2×C411yescharacteristic
72C2×C42×C71C2×C412yes—
73C2×C42×C71D412yes—
74C2×C42×C71D411yescharacteristic
75C2×C42×C71D412yes—
76C2×C42×C71D411yescharacteristic
77C2×C42×C71C2312yes—
78C2×C42×C71C2311yescharacteristic
79C4⋊C8×C71—22no—
80C4⋊C8×C71C2314yes—
81C22⋊C8×C71—24no—
82C4×C8×C71—24no—
83C2×Dic142—22no—
84C2×Dic142—22no—
85C2×Dic142—22no—
86C2×Dic142—44no—
87C2×Dic142—44no—
88C2×Dic142C22×C414yes—
89C22×Dic71—22no—
90C22×Dic71—22no—
91C2×C71⋊C8—24no—
92C2×C71⋊C8—44no—
93C4⋊Dic71—22no—
94C4⋊Dic71—22no—
95C4⋊Dic71—22no—
96C4⋊Dic71—22no—
97C4⋊Dic71—22no—
98C4⋊Dic71—22no—
99C4⋊Dic71—22no—
100C4⋊Dic71C22×C414yes—
101Dic71⋊C4—28no—
102Dic71⋊C4—28no—
103C22⋊Dic71—28no—
104C4×Dic71—28no—
105C24×C71C22⋊C411yescharacteristic
106C22×C4×C71—24no—
107C22×C4×C71—24no—
108C22×C4×C71—42no—
109C22×C4×C71C22⋊C411yescharacteristic
110C22×C4×C71C22⋊C411yescharacteristic
111C22×C4×C71C22⋊C412yes—
112C22×C4×C71C22⋊C412yes—
113C22×C4×C71C22⋊C411yescharacteristic
114C22×C4×C71C22⋊C412yes—
115C22×C4×C71C22×C411yescharacteristic
116C22×C4×C71C22×C412yes—
117C22×C4×C71C2×D412yes—
118C22×C4×C71C2×D411yescharacteristic
119C22×C4×C71C2×D412yes—
120C22×C4×C71C2×D411yescharacteristic
121C2×C8×C71—24no—
122C2×C8×C71—44no—
123C42×C71C22⋊C412yes—
124C42×C71C22⋊C412yes—
125C42×C71C22⋊C412yes—
126C42×C71C22×C412yes—
127C42×C71C22×C411yescharacteristic
128C42×C71C2×D412yes—
129C42×C71C2×D411yescharacteristic
130C42×C71C2×D412yes—
131C42×C71C2×D411yescharacteristic
132C42×C71C2411yescharacteristic
133C23×C71—22no—
134C23×C71—22no—
135C23×C71—22no—
136C23×C71C2×C22⋊C412yes—
137C23×C71C2×C22⋊C411yescharacteristic
138C2×C4×C71—22no—
139C2×C4×C71—22no—
140C2×C4×C71—22no—
141C2×C4×C71—22no—
142C2×C4×C71—24no—
143C2×C4×C71—24no—
144C2×C4×C71—24no—
145C2×C4×C71—24no—
146C2×C4×C71—42no—
147C2×C4×C71—42no—
148C2×C4×C71C2×C22⋊C412yes—
149C2×C4×C71C2×C22⋊C412yes—
150C2×C4×C71C2×C22⋊C412yes—
151C2×C4×C71C2×C22⋊C411yescharacteristic
152C2×C4×C71C2×C22⋊C411yescharacteristic
153C2×C4×C71C2×C22⋊C411yescharacteristic
154C2×C4×C71#13514yes—
155C2×C4×C71#13714yes—
156C2×C4×C71C23×C411yescharacteristic
157C2×C4×C71C22×D411yescharacteristic
158C2×C4×C71C22×D411yescharacteristic
159C2×Dic71—24no—
160C2×Dic71—24no—
161C2×Dic71—44no—
162C2×Dic71—44no—
163Dic142—44no—
164Dic142—44no—
165Dic142—44no—
166Dic142—44no—
167C8×C71—44no—
168C71⋊C8—44no—
169C22×C71—22no—
170C22×C71—22no—
171C22×C71—22no—
172C22×C71—44no—
173C22×C71#41312yes—
174C22×C71#41612yes—
175C22×C71#41912yes—
176C22×C71C22×C22⋊C411yescharacteristic
177C4×C71—21no—
178C4×C71—21no—
179C4×C71—22no—
180C4×C71—22no—
181C4×C71—22no—
182C4×C71#41612yes—
183C4×C71#41912yes—
184C4×C71C2×#13512yes—
185C4×C71C2×#13712yes—
186Dic71—44no—
187Dic71—44no—
188C2×#1554—711nomaximal, Sylow
189C2×C71—42no—
190C2×C71#155414yescomplemented
191C2×C71C2×#41311yescharacteristic
192C2×C71C2×#41611yescharacteristic
193C2×C71C2×#41911yescharacteristic
194C2×#533—711no—
195C2×#432—711no—
196C2×#431D7111yescharacteristic
197#1554—718no—
198C2×#333—712no—
199C2×#332—712no—
200C71C2×#155411yescharacteristic, complemented, Sylow
201#533—714no—
202#533—714no—
203#533—1422no—
204#533—1422no—
205C2×C4⋊Q8—711no—
206C2×C4⋊Q8—711no—
207C2×#125—1421no—
208C2×C22⋊Q8—712no—
209C2×C22⋊Q8—1421no—
210C2×C4×Q8—712no—
211C2×C4×Q8—1421no—
212C2×#117—1421no—
213C22×C42C2×D7111yescharacteristic
214#432—714no—
215#432—1422no—
216#431—22no—
217#431C2×D7114yes—
218C2×C4⋊C8—712no—
219C2×C4⋊C8C2×D7112yes—
220C2×C22⋊C8—21no—
221C2×C22⋊C8—1421no—
222C2×#97—1421no—
223C2×C4×C8—21no—
224#333—718no—
225#332—718no—
226C22×Q8—712no—
227C22×Q8—1421no—
228C23×C4C4×D7111yescharacteristic
229C23×C4D28411yescharacteristic
230C23×C4C22⋊D7111yescharacteristic
231C22×C8—22no—
232C22×C8—1422no—
233C4⋊Q8—712no—
234C4⋊Q8—712no—
235C4⋊Q8—712no—
236C4⋊Q8—712no—
237C4⋊Q8—1421no—
238C4⋊Q8—1421no—
239C4⋊Q8—1421no—
240C4⋊Q8—1421no—
241#125—1424no—
242#125—1424no—
243C22⋊Q8—718no—
244C22⋊Q8—1424no—
245C22⋊Q8—1424no—
246C22⋊Q8—1424no—
247C4×Q8—718no—
248C4×Q8—1424no—
249C4×Q8—1424no—
250C4×Q8—1424no—
251#117—1424no—
252#117—1424no—
253C2×C4⋊C4—712no—
254C2×C4⋊C4—1422no—
255C2×C4⋊C4—1422no—
256C2×C4⋊C4—1421no—
257C2×C4⋊C4—1421no—
258C2×C4⋊C4—1421no—
259C2×C22⋊C4—1422no—
260C2×C42—1422no—
261C2×C42C4×D7111yescharacteristic
262C2×C42C4×D7112yes—
263C2×C42D28411yescharacteristic
264C2×C42D28412yes—
265C2×C42C22⋊D7111yescharacteristic
266C2×C42C22⋊D7112yes—
267C2×C42C22×D7111yescharacteristic
268C2×C42C22×D7112yes—
269C4⋊C8—22no—
270C4⋊C8—714no—
271C4⋊C8—1422no—
272C4⋊C8C22×D7114yes—
273C22⋊C8—24no—
274C22⋊C8—1424no—
275#97—1424no—
276C4×C8—24no—
277C24(C2×D71)⋊C411yescharacteristic
278C2×Q8—2844no—
279C2×Q8—2844no—
280C2×Q8—714no—
281C2×Q8—1422no—
282C2×Q8—1422no—
283C2×Q8—1422no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—42no—
287C22×C4—1422no—
288C22×C4—1422no—
289C22×C4(C2×D71)⋊C412yes—
290C22×C4(C2×D71)⋊C412yes—
291C22×C4(C2×D71)⋊C411yescharacteristic
292C22×C4(C2×D71)⋊C411yescharacteristic
293C22×C4(C2×D71)⋊C411yescharacteristic
294C22×C4(C2×D71)⋊C412yes—
295C22×C4C2×C4×D7111yescharacteristic
296C22×C4C2×C4×D7112yes—
297C22×C4C2×C22⋊D7112yes—
298C22×C4C2×C22⋊D7111yescharacteristic
299C22×C4C2×D28412yes—
300C22×C4C2×D28411yescharacteristic
301C2×C8—24no—
302C2×C8—44no—
303C2×C8—2844no—
304C2×C8—1424no—
305C4⋊C4—714no—
306C4⋊C4—1422no—
307C4⋊C4—1422no—
308C4⋊C4—1422no—
309C4⋊C4—1428no—
310C4⋊C4—1428no—
311C4⋊C4—1422no—
312C4⋊C4—1422no—
313C4⋊C4—1422no—
314C4⋊C4—1422no—
315C22⋊C4—1428no—
316C42—1428no—
317C42(C2×D71)⋊C412yes—
318C42(C2×D71)⋊C412yes—
319C42(C2×D71)⋊C412yes—
320C42C2×C4×D7112yes—
321C42C2×C4×D7111yescharacteristic
322C42C2×C22⋊D7112yes—
323C42C2×C22⋊D7111yescharacteristic
324C42C2×D28412yes—
325C42C2×D28411yescharacteristic
326C42C23×D7111yescharacteristic
327C23—22no—
328C23—22no—
329C23—22no—
330C23C2×(C2×D71)⋊C412yes—
331C23C2×(C2×D71)⋊C411yescharacteristic
332Q8—2844no—
333Q8—2844no—
334Q8—2844no—
335Q8—2844no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—2844no—
347C2×C4—2844no—
348C2×C4—1424no—
349C2×C4—1424no—
350C2×C4C2×(C2×D71)⋊C412yes—
351C2×C4C2×(C2×D71)⋊C412yes—
352C2×C4C2×(C2×D71)⋊C412yes—
353C2×C4C2×(C2×D71)⋊C411yescharacteristic
354C2×C4C2×(C2×D71)⋊C411yescharacteristic
355C2×C4C2×(C2×D71)⋊C411yescharacteristic
356C2×C4#1455615014yes—
357C2×C4#1455615814yes—
358C2×C4C22×C4×D7111yescharacteristic
359C2×C4C22×C22⋊D7111yescharacteristic
360C2×C4C22×D28411yescharacteristic
361C8—44no—
362C8—2844no—
363C22—22no—
364C22—22no—
365C22—22no—
366C22—44no—
367C22#1798598112yes—
368C22#1798599612yes—
369C22#1798600712yes—
370C22C22×(C2×D71)⋊C411yescharacteristic
371C4—21no—
372C4—21no—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—2844no—
377C4—2844no—
378C4#1798599612yes—
379C4#1798600712yes—
380C4C2×#1455615012yes—
381C4C2×#1455615812yes—
382C2—42no—
383C2#2258704814yesdirect product factor
384C2C2×#1798598111yescharacteristic
385C2C2×#1798599611yescharacteristic
386C2C2×#1798600711yescharacteristic
subgroupG/H
centerC23C2×(C2×D71)⋊C4
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×#431×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C22⋊C4
cosocleC42×C71C24
hypercenterC2×#431D71
hypocenterC71C2×#1554
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #22587048C2direct (N × H)
4. C2×#17985747C2semidirect
5. C2×#17985744C2semidirect
24. #17985747C22semidirect
25. #17985744C22semidirect
190. C2×C71#1554semidirect
200. C71C2×#1554semidirect
383. C2#22587048direct (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×#179860562
#225870482
C2×#179857472
C2×#179857442
C2×#431×C712
C2×#155471