Finite Group Databasebeta

← C2×#22587045 #31965829

Subgroups — C2×#22587045 #31965829

Order 18176.

1254 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986056C211yesmaximal, characteristic, complemented
2C2×#17986052C211yesmaximal, characteristic, complemented
3#22587045C218yesmaximal, direct product factor
4C2×#17985745C212yesmaximal, complemented
5C2×#17985743C212yesmaximal, complemented
6C2×#532×C71C211yesmaximal, characteristic
7#17986056—22no—
8#17986056C2214yescomplemented
9#17986052—22no—
10#17986052C2214yescomplemented
11C2×C4⋊(C71⋊C8)C2212yes—
12C2×C4⋊(C71⋊C8)C2212yes—
13C2×C22⋊(C71⋊C8)—21no—
14C2×C22⋊(C71⋊C8)—21no—
15C2×#14556039—21no—
16C2×C4×C71⋊C8—21no—
17#17985745C2218yescomplemented
18#17985743C2218yescomplemented
19C22×#41×C71—21no—
20#532×C71—22no—
21#532×C71—22no—
22#532×C71C414yes—
23#532×C71C2214yes—
24C2×C4⋊Q8×C71C2211yescharacteristic
25C2×#127×C71C2211yescharacteristic
26C2×#124×C71—21no—
27C2×#121×C71—21no—
28C2×#121×C71C412yes—
29C2×C4×D4×C71—21no—
30C2×C4×D4×C71C412yes—
31C22×C42×C71C2211yescharacteristic
32C22×C71⋊C8—22no—
33C22×C71⋊C8—22no—
34C4⋊(C71⋊C8)—22no—
35C4⋊(C71⋊C8)—22no—
36C4⋊(C71⋊C8)C2314yes—
37C4⋊(C71⋊C8)C2314yes—
38C22⋊(C71⋊C8)—24no—
39C22⋊(C71⋊C8)—24no—
40#14556039—24no—
41C4×C71⋊C8—24no—
42C2×#41×C71—24no—
43C2×#41×C71—24no—
44C2×#41×C71—48no—
45C22×Q8×C71—21no—
46C22×D4×C71—22no—
47C22×D4×C71—21no—
48C22×D4×C71—21no—
49C22×D4×C71C2×C412yes—
50C23×C4×C71—22no—
51C23×C4×C71C2×C411yescharacteristic
52C23×C4×C71D411yescharacteristic
53C23×C4×C71D411yescharacteristic
54C4⋊Q8×C71—21no—
55C4⋊Q8×C71—21no—
56C4⋊Q8×C71C2×C412yes—
57C4⋊Q8×C71C2312yes—
58#127×C71—21no—
59#127×C71—21no—
60#127×C71C2×C412yes—
61#127×C71C2312yes—
62#124×C71—24no—
63#124×C71—24no—
64#121×C71—24no—
65#121×C71—24no—
66#121×C71—24no—
67#121×C71C2×C418yes—
68C4×D4×C71—24no—
69C4×D4×C71—24no—
70C4×D4×C71—24no—
71C4×D4×C71C2×C418yes—
72C2×C4⋊C4×C71—21no—
73C2×C4⋊C4×C71C2×C412yes—
74C2×C22⋊C4×C71—22no—
75C2×C22⋊C4×C71—22no—
76C2×C42×C71C2×C411yescharacteristic
77C2×C42×C71C2×C412yes—
78C2×C42×C71D412yes—
79C2×C42×C71D412yes—
80C2×C42×C71D411yescharacteristic
81C2×C42×C71D411yescharacteristic
82C2×C42×C71C2312yes—
83C2×C42×C71C2311yescharacteristic
84C2×C71⋊C8—24no—
85C2×C71⋊C8—24no—
86C2×C71⋊C8—44no—
87C2×C71⋊C8—44no—
88C24×C71—22no—
89C24×C71C22⋊C411yescharacteristic
90#41×C71—416no—
91#41×C71—416no—
92C2×Q8×C71—22no—
93C2×Q8×C71—22no—
94C2×Q8×C71—44no—
95C2×D4×C71—28no—
96C2×D4×C71—22no—
97C2×D4×C71—22no—
98C2×D4×C71—22no—
99C2×D4×C71—22no—
100C2×D4×C71—22no—
101C2×D4×C71—44no—
102C2×D4×C71—48no—
103C2×D4×C71—44no—
104C2×D4×C71—44no—
105C2×D4×C71C22×C414yes—
106C22×C4×C71—24no—
107C22×C4×C71—24no—
108C22×C4×C71—22no—
109C22×C4×C71—28no—
110C22×C4×C71—42no—
111C22×C4×C71—48no—
112C22×C4×C71C22⋊C411yescharacteristic
113C22×C4×C71C22⋊C412yes—
114C22×C4×C71C22⋊C411yescharacteristic
115C22×C4×C71C22⋊C412yes—
116C22×C4×C71C22⋊C411yescharacteristic
117C22×C4×C71C22⋊C412yes—
118C22×C4×C71C22×C411yescharacteristic
119C22×C4×C71C22×C412yes—
120C22×C4×C71C2×D412yes—
121C22×C4×C71C2×D412yes—
122C22×C4×C71C2×D411yescharacteristic
123C22×C4×C71C2×D411yescharacteristic
124C4⋊C4×C71—22no—
125C4⋊C4×C71—22no—
126C4⋊C4×C71—22no—
127C4⋊C4×C71C22×C414yes—
128C22⋊C4×C71—28no—
129C22⋊C4×C71—28no—
130C42×C71C22⋊C412yes—
131C42×C71C22⋊C412yes—
132C42×C71C22⋊C412yes—
133C42×C71C22×C412yes—
134C42×C71C22×C411yescharacteristic
135C42×C71C2×D412yes—
136C42×C71C2×D412yes—
137C42×C71C2×D411yescharacteristic
138C42×C71C2×D411yescharacteristic
139C42×C71C2411yescharacteristic
140C23×C71—22no—
141C23×C71—22no—
142C23×C71—22no—
143C23×C71—24no—
144C23×C71—44no—
145C23×C71—44no—
146C23×C71—44no—
147C23×C71C2×C22⋊C412yes—
148C23×C71C2×C22⋊C411yescharacteristic
149Q8×C71—44no—
150Q8×C71—44no—
151D4×C71—44no—
152D4×C71—44no—
153D4×C71—416no—
154D4×C71—44no—
155D4×C71—44no—
156D4×C71—44no—
157D4×C71—44no—
158C2×C4×C71—22no—
159C2×C4×C71—22no—
160C2×C4×C71—22no—
161C2×C4×C71—22no—
162C2×C4×C71—24no—
163C2×C4×C71—24no—
164C2×C4×C71—24no—
165C2×C4×C71—24no—
166C2×C4×C71—24no—
167C2×C4×C71—42no—
168C2×C4×C71—42no—
169C2×C4×C71—416no—
170C2×C4×C71—44no—
171C2×C4×C71C2×C22⋊C412yes—
172C2×C4×C71C2×C22⋊C412yes—
173C2×C4×C71C2×C22⋊C412yes—
174C2×C4×C71C2×C22⋊C411yescharacteristic
175C2×C4×C71C2×C22⋊C411yescharacteristic
176C2×C4×C71C2×C22⋊C411yescharacteristic
177C2×C4×C71#13514yes—
178C2×C4×C71AGL(1,ℤ/8)14yes—
179C2×C4×C71C23×C411yescharacteristic
180C2×C4×C71C22×D411yescharacteristic
181C2×C4×C71C22×D411yescharacteristic
182C71⋊C8—44no—
183C71⋊C8—44no—
184C22×C71—22no—
185C22×C71—22no—
186C22×C71—22no—
187C22×C71—44no—
188C22×C71—44no—
189C22×C71—44no—
190C22×C71—44no—
191C22×C71—88no—
192C22×C71#41312yes—
193C22×C71#41612yes—
194C22×C71#41812yes—
195C22×C71C22×C22⋊C411yescharacteristic
196C4×C71—22no—
197C4×C71—21no—
198C4×C71—21no—
199C4×C71—22no—
200C4×C71—22no—
201C4×C71—44no—
202C4×C71#41612yes—
203C4×C71#41812yes—
204C4×C71C2×#13512yes—
205C4×C71C2×AGL(1,ℤ/8)12yes—
206C2×#1553—711nomaximal, Sylow
207C2×C71—42no—
208C2×C71—84no—
209C2×C71#155314yescomplemented
210C2×C71C2×#41311yescharacteristic
211C2×C71C2×#41611yescharacteristic
212C2×C71C2×#41811yescharacteristic
213C2×#532D7111yescharacteristic
214C2×#432—711no—
215C2×#431—711no—
216#1553—718no—
217C2×#332—712no—
218C2×#331—712no—
219C71C2×#155311yescharacteristic, complemented, Sylow
220C22×#41—21no—
221#532—22no—
222#532—22no—
223#532Dic7114yes—
224#532C2×D7114yes—
225C2×C4⋊Q8C2×D7111yescharacteristic
226C2×#127C2×D7111yescharacteristic
227C2×#124—21no—
228C2×#121—21no—
229C2×#121Dic7112yes—
230C2×C4×D4—21no—
231C2×C4×D4Dic7112yes—
232C22×C42C2×D7111yescharacteristic
233#432—714no—
234#432—1422no—
235#431—714no—
236#431—1422no—
237C2×C4⋊C8—712no—
238C2×C4⋊C8—712no—
239C2×C22⋊C8—1421no—
240C2×C22⋊C8—1421no—
241C2×#97—1421no—
242C2×C4×C8—1421no—
243#332—718no—
244#331—718no—
245C2×#41—24no—
246C2×#41—24no—
247C2×#41—48no—
248C22×Q8—21no—
249C22×D4—22no—
250C22×D4—21no—
251C22×D4—21no—
252C22×D4C2×Dic7112yes—
253C23×C4—22no—
254C23×C4C2×Dic7111yescharacteristic
255C23×C4C22⋊D7111yescharacteristic
256C23×C4C22⋊D7111yescharacteristic
257C22×C8—1422no—
258C22×C8—1422no—
259C4⋊Q8—21no—
260C4⋊Q8—21no—
261C4⋊Q8C2×Dic7112yes—
262C4⋊Q8C22×D7112yes—
263#127—21no—
264#127—21no—
265#127C2×Dic7112yes—
266#127C22×D7112yes—
267#124—24no—
268#124—24no—
269#121—24no—
270#121—24no—
271#121—24no—
272#121C2×Dic7118yes—
273C4×D4—24no—
274C4×D4—24no—
275C4×D4—24no—
276C4×D4C2×Dic7118yes—
277C2×C4⋊C4—21no—
278C2×C4⋊C4C2×Dic7112yes—
279C2×C22⋊C4—22no—
280C2×C22⋊C4—22no—
281C2×C42C2×Dic7111yescharacteristic
282C2×C42C2×Dic7112yes—
283C2×C42C22⋊D7111yescharacteristic
284C2×C42C22⋊D7111yescharacteristic
285C2×C42C22⋊D7112yes—
286C2×C42C22⋊D7112yes—
287C2×C42C22×D7111yescharacteristic
288C2×C42C22×D7112yes—
289C4⋊C8—714no—
290C4⋊C8—714no—
291C4⋊C8—1422no—
292C4⋊C8—1422no—
293C22⋊C8—1424no—
294C22⋊C8—1424no—
295#97—1424no—
296C4×C8—1424no—
297C24—22no—
298C24C22⋊Dic7111yescharacteristic
299#41—416no—
300#41—416no—
301C2×Q8—22no—
302C2×Q8—22no—
303C2×Q8—44no—
304C2×D4—28no—
305C2×D4—22no—
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—22no—
310C2×D4—44no—
311C2×D4—48no—
312C2×D4—44no—
313C2×D4—44no—
314C2×D4C22×Dic7114yes—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—22no—
318C22×C4—28no—
319C22×C4—42no—
320C22×C4—48no—
321C22×C4C22⋊Dic7112yes—
322C22×C4C22⋊Dic7112yes—
323C22×C4C22⋊Dic7111yescharacteristic
324C22×C4C22⋊Dic7111yescharacteristic
325C22×C4C22⋊Dic7111yescharacteristic
326C22×C4C22⋊Dic7112yes—
327C22×C4C22×Dic7111yescharacteristic
328C22×C4C22×Dic7112yes—
329C22×C4C2×C22⋊D7112yes—
330C22×C4C2×C22⋊D7112yes—
331C22×C4C2×C22⋊D7111yescharacteristic
332C22×C4C2×C22⋊D7111yescharacteristic
333C2×C8—2844no—
334C2×C8—2844no—
335C2×C8—1424no—
336C2×C8—1424no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4C22×Dic7114yes—
341C22⋊C4—28no—
342C22⋊C4—28no—
343C42C22⋊Dic7112yes—
344C42C22⋊Dic7112yes—
345C42C22⋊Dic7112yes—
346C42C22×Dic7112yes—
347C42C22×Dic7111yescharacteristic
348C42C2×C22⋊D7112yes—
349C42C2×C22⋊D7112yes—
350C42C2×C22⋊D7111yescharacteristic
351C42C2×C22⋊D7111yescharacteristic
352C42C23×D7111yescharacteristic
353C23—22no—
354C23—22no—
355C23—22no—
356C23—24no—
357C23—44no—
358C23—44no—
359C23—44no—
360C23C2×C22⋊Dic7112yes—
361C23C2×C22⋊Dic7111yescharacteristic
362Q8—44no—
363Q8—44no—
364D4—44no—
365D4—44no—
366D4—416no—
367D4—44no—
368D4—44no—
369D4—44no—
370D4—44no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—416no—
383C2×C4—44no—
384C2×C4C2×C22⋊Dic7112yes—
385C2×C4C2×C22⋊Dic7112yes—
386C2×C4C2×C22⋊Dic7112yes—
387C2×C4C2×C22⋊Dic7111yescharacteristic
388C2×C4C2×C22⋊Dic7111yescharacteristic
389C2×C4C2×C22⋊Dic7111yescharacteristic
390C2×C4#1455614814yes—
391C2×C4#1455615414yes—
392C2×C4C23×Dic7111yescharacteristic
393C2×C4C22×C22⋊D7111yescharacteristic
394C2×C4C22×C22⋊D7111yescharacteristic
395C8—2844no—
396C8—2844no—
397C22—22no—
398C22—22no—
399C22—22no—
400C22—44no—
401C22—44no—
402C22—44no—
403C22—44no—
404C22—88no—
405C22#1798598312yes—
406C22#1798599512yes—
407C22#1798600412yes—
408C22C22×C22⋊Dic7111yescharacteristic
409C4—21no—
410C4—21no—
411C4—22no—
412C4—22no—
413C4—22no—
414C4—44no—
415C4#1798599512yes—
416C4#1798600412yes—
417C4C2×#1455614812yes—
418C4C2×#1455615412yes—
419C2—42no—
420C2—84no—
421C2#2258704514yesdirect product factor
422C2C2×#1798598311yescharacteristic
423C2C2×#1798599511yescharacteristic
424C2C2×#1798600411yescharacteristic
subgroupG/H
centerC23C2×C22⋊Dic71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
Fitting, prime radicalC2×#532×C71C2
socleC23×C71C2×C22⋊C4
cosocleC42×C71C24
hypercenterC2×#532D71
hypocenterC71C2×#1553
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#17986056C2semidirect
2. C2×#17986052C2semidirect
3. #22587045C2direct (N × H)
4. C2×#17985745C2semidirect
5. C2×#17985743C2semidirect
8. #17986056C22semidirect
10. #17986052C22semidirect
17. #17985745C22semidirect
18. #17985743C22semidirect
209. C2×C71#1553semidirect
219. C71C2×#1553semidirect
421. C2#22587045direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860562
C2×#179860522
#225870452
C2×#179857452
C2×#179857432
C2×#532×C712
C2×#155371