Finite Group Databasebeta

← C2×#22586651 #31963243

Subgroups — C2×#22586651 #31963243

Order 18176.

1390 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556084C211yesmaximal, characteristic
2C2×#17986049C212yesmaximal, complemented
3#22586651C218yesmaximal, direct product factor
4C2×#17985724C212yesmaximal, complemented
5C2×#17985723C211yesmaximal, characteristic
6C2×#323×C71C211yesmaximal, characteristic
7C24×Dic71C411yescharacteristic
8C2×#14556084—24no—
9C2×#14556084—22no—
10C2×#14556084—22no—
11C2×#14556084C414yes—
12C2×#14556084C2214yes—
13C22×Dic71⋊C4C411yescharacteristic
14C22×Dic71⋊C4C2211yescharacteristic
15C22×C22⋊Dic71C411yescharacteristic
16C22×C4×Dic71C411yescharacteristic
17C22×C4×Dic71C2211yescharacteristic
18#17986049—24no—
19#17986049C2218yescomplemented
20C2×Dic71⋊C8—22no—
21C2×C22⋊(C71⋊C8)C2212yes—
22C2×C8×Dic71—22no—
23#17985724C2218yescomplemented
24#17985723C2214yes—
25C22×C22⋊C4×C71C2211yescharacteristic
26C2×C22⋊C8×C71C2212yes—
27#323×C71C2214yes—
28C23×Dic71—22no—
29C23×Dic71—21no—
30C23×Dic71—21no—
31C23×Dic71—24no—
32C23×Dic71C818yescomplemented
33C23×Dic71C2×C411yescharacteristic
34C23×Dic71C2×C414yes—
35C23×Dic71C2×C411yescharacteristic
36C23×Dic71C2×C411yescharacteristic
37C23×Dic71C2×C411yescharacteristic
38C22×C71⋊C8—22no—
39#14556084—28no—
40#14556084—28no—
41#14556084—28no—
42#14556084—28no—
43C2×Dic71⋊C4—22no—
44C2×Dic71⋊C4—22no—
45C2×Dic71⋊C4—22no—
46C2×Dic71⋊C4—22no—
47C2×Dic71⋊C4C2×C414yes—
48C2×Dic71⋊C4C2×C412yes—
49C2×Dic71⋊C4C2312yes—
50C2×C22⋊Dic71—22no—
51C2×C22⋊Dic71—22no—
52C2×C22⋊Dic71C2×C414yes—
53C2×C4×Dic71—22no—
54C2×C4×Dic71—21no—
55C2×C4×Dic71—21no—
56C2×C4×Dic71C2×C414yes—
57C2×C4×Dic71C2×C412yes—
58C2×C4×Dic71D414yes—
59C2×C4×Dic71D412yes—
60C2×C4×Dic71D412yes—
61C2×C4×Dic71C2312yes—
62Dic71⋊C8—28no—
63C22⋊(C71⋊C8)—22no—
64C22⋊(C71⋊C8)C2314yes—
65C8×Dic71—28no—
66C25×C71C2×C411yescharacteristic
67C23×C4×C71C2×C411yescharacteristic
68C23×C4×C71C2311yescharacteristic
69C22×C8×C71—22no—
70C2×C22⋊C4×C71—22no—
71C2×C22⋊C4×C71—22no—
72C2×C22⋊C4×C71C2×C412yes—
73C2×C22⋊C4×C71C2312yes—
74C22⋊C8×C71—22no—
75C22⋊C8×C71C2314yes—
76C22×Dic71—21no—
77C22×Dic71—21no—
78C22×Dic71—22no—
79C22×Dic71—216no—
80C22×Dic71—28no—
81C22×Dic71—28no—
82C22×Dic71—24no—
83C22×Dic71—24no—
84C22×Dic71—28no—
85C22×Dic71—21no—
86C22×Dic71—21no—
87C22×Dic71—42no—
88C22×Dic71—42no—
89C22×Dic71C22⋊C412yes—
90C22×Dic71C22⋊C412yes—
91C22×Dic71C22⋊C412yes—
92C22×Dic71C22⋊C411yescharacteristic
93C22×Dic71C22⋊C411yescharacteristic
94C22×Dic71C2×C814yes—
95C22×Dic71C2×C814yes—
96C22×Dic71C2×C8116yescomplemented
97C22×Dic71M1614yes—
98C22×Dic71C22×C412yes—
99C22×Dic71C22×C412yes—
100C22×Dic71C22×C412yes—
101C22×Dic71C22×C412yes—
102C2×C71⋊C8—24no—
103C2×C71⋊C8—44no—
104Dic71⋊C4—24no—
105Dic71⋊C4—24no—
106Dic71⋊C4—28no—
107C22⋊Dic71—28no—
108C4×Dic71—24no—
109C4×Dic71—24no—
110C4×Dic71C22⋊C414yes—
111C4×Dic71C22⋊C414yes—
112C4×Dic71C2×D414yes—
113C4×Dic71C2×D414yes—
114C24×C71—21no—
115C24×C71—21no—
116C24×C71—22no—
117C24×C71—42no—
118C24×C71—42no—
119C24×C71C2×C814yes—
120C24×C71C22×C411yescharacteristic
121C24×C71C22×C412yes—
122C22×C4×C71—21no—
123C22×C4×C71—21no—
124C22×C4×C71—42no—
125C22×C4×C71—42no—
126C22×C4×C71C22×C412yes—
127C22×C4×C71C22×C411yescharacteristic
128C22×C4×C71C2×D412yes—
129C22×C4×C71C2×D412yes—
130C22×C4×C71C2411yescharacteristic
131C2×C8×C71—24no—
132C2×C8×C71—44no—
133C22⋊C4×C71—24no—
134C22⋊C4×C71—24no—
135C23×C71—22no—
136C23×C71—22no—
137C23×C71—22no—
138C23×C71—22no—
139C23×C71—24no—
140C23×C71—24no—
141C23×C71—48no—
142C23×C71—42no—
143C23×C71—42no—
144C23×C71—42no—
145C23×C71—42no—
146C23×C71—48no—
147C23×C71—42no—
148C23×C71—42no—
149C23×C71C2×C22⋊C411yescharacteristic
150C23×C71C2×C22⋊C411yescharacteristic
151C23×C71C22×C812yes—
152C23×C71C22×C814yes—
153C23×C71C2×M1612yes—
154C23×C71C23×C411yescharacteristic
155C2×C4×C71—24no—
156C2×C4×C71—22no—
157C2×C4×C71—41no—
158C2×C4×C71—42no—
159C2×C4×C71—41no—
160C2×C4×C71—42no—
161C2×C4×C71—42no—
162C2×C4×C71—42no—
163C2×C4×C71C2×C22⋊C412yes—
164C2×C4×C71C22×D412yes—
165C2×Dic71—22no—
166C2×Dic71—22no—
167C2×Dic71—24no—
168C2×Dic71—24no—
169C2×Dic71—24no—
170C2×Dic71—216no—
171C2×Dic71—216no—
172C2×Dic71—22no—
173C2×Dic71—42no—
174C2×Dic71—42no—
175C2×Dic71—42no—
176C2×Dic71—42no—
177C2×Dic71—42no—
178C2×Dic71C22⋊C818yes—
179C2×Dic71C22⋊C814yes—
180C2×Dic71C22⋊C814yes—
181C2×Dic71C2×C22⋊C414yes—
182C2×Dic71C2×C22⋊C412yes—
183C2×Dic71C2×C22⋊C412yes—
184C2×Dic71C22×C814yes—
185C2×Dic71C22×C814yes—
186C2×Dic71C2×M1614yes—
187C8×C71—44no—
188C71⋊C8—44no—
189C22×C71—21no—
190C22×C71—21no—
191C22×C71—21no—
192C22×C71—21no—
193C22×C71—24no—
194C22×C71—24no—
195C22×C71—24no—
196C22×C71—44no—
197C22×C71—44no—
198C22×C71—48no—
199C22×C71—42no—
200C22×C71—42no—
201C22×C71—48no—
202C22×C71C2×C22⋊C812yes—
203C22×C71C2×C22⋊C812yes—
204C22×C71#41012yes—
205C22×C71#41312yes—
206C22×C71C22×C22⋊C411yescharacteristic
207C22×C71C23×C811yescharacteristic
208C22×C71C22×M1611yescharacteristic
209C4×C71—22no—
210C4×C71—22no—
211C4×C71—42no—
212Dic71—24no—
213Dic71—24no—
214Dic71—42no—
215Dic71C2×C22⋊C814yes—
216Dic71C2×C22⋊C814yes—
217C2×#1458—711nomaximal, Sylow
218C2×C71—21no—
219C2×C71—21no—
220C2×C71—22no—
221C2×C71—44no—
222C2×C71#145814yescomplemented
223C2×C71C22×C22⋊C811yescharacteristic
224C2×C71C2×#41011yescharacteristic
225C2×C71C2×#41311yescharacteristic
226C22×#117—711no—
227C2×#431—712no—
228#1458—718no—
229C2×#324—712no—
230C2×#323—711no—
231C2×#323D7111yescharacteristic
232C71C2×#145811yescharacteristic, complemented, Sylow
233C24×C4—711no—
234C2×#117—714no—
235C2×#117—714no—
236C2×#117—1422no—
237C2×#117—1422no—
238C2×#117—1424no—
239C22×C4⋊C4—711no—
240C22×C4⋊C4—711no—
241C22×C22⋊C4—711no—
242C22×C22⋊C4C2×D7111yescharacteristic
243C22×C42—711no—
244C22×C42—711no—
245#431—718no—
246#431—1424no—
247C2×C4⋊C8—1422no—
248C2×C22⋊C8—712no—
249C2×C22⋊C8C2×D7112yes—
250C2×C4×C8—1422no—
251#324—718no—
252#323—714no—
253#323C2×D7114yes—
254C25C4×D7111yescharacteristic
255C23×C4—711no—
256C23×C4—711no—
257C23×C4—711no—
258C23×C4—718no—
259C23×C4—711no—
260C23×C4—714no—
261C23×C4—1422no—
262C23×C4—1421no—
263C23×C4—1421no—
264C23×C4—1424no—
265C23×C4C4×D7111yescharacteristic
266C23×C4C22×D7111yescharacteristic
267C22×C8—22no—
268C22×C8—1422no—
269#117—1428no—
270#117—1428no—
271#117—1428no—
272#117—1428no—
273C2×C4⋊C4—714no—
274C2×C4⋊C4—712no—
275C2×C4⋊C4—712no—
276C2×C4⋊C4—1422no—
277C2×C4⋊C4—1422no—
278C2×C4⋊C4—1422no—
279C2×C4⋊C4—1422no—
280C2×C22⋊C4—22no—
281C2×C22⋊C4—22no—
282C2×C22⋊C4—714no—
283C2×C22⋊C4—1422no—
284C2×C22⋊C4—1422no—
285C2×C22⋊C4C4×D7112yes—
286C2×C22⋊C4C22×D7112yes—
287C2×C42—712no—
288C2×C42—712no—
289C2×C42—712no—
290C2×C42—714no—
291C2×C42—712no—
292C2×C42—714no—
293C2×C42—1422no—
294C2×C42—1421no—
295C2×C42—1421no—
296C4⋊C8—1428no—
297C22⋊C8—22no—
298C22⋊C8—714no—
299C22⋊C8—1422no—
300C22⋊C8C22×D7114yes—
301C4×C8—1428no—
302C24—21no—
303C24—21no—
304C24—22no—
305C24—42no—
306C24—42no—
307C24C8×D7114yes—
308C24C2×C4×D7111yescharacteristic
309C24C2×C4×D7112yes—
310C22×C4—21no—
311C22×C4—21no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—2842no—
315C22×C4—2842no—
316C22×C4—712no—
317C22×C4—712no—
318C22×C4—712no—
319C22×C4—712no—
320C22×C4—712no—
321C22×C4—711no—
322C22×C4—711no—
323C22×C4—714no—
324C22×C4—714no—
325C22×C4—712no—
326C22×C4—712no—
327C22×C4—714no—
328C22×C4—7116no—
329C22×C4—1421no—
330C22×C4—1421no—
331C22×C4—1424no—
332C22×C4—1424no—
333C22×C4—14216no—
334C22×C4—1428no—
335C22×C4—1428no—
336C22×C4—1428no—
337C22×C4—1421no—
338C22×C4—1421no—
339C22×C4—1422no—
340C22×C4C2×C4×D7112yes—
341C22×C4C2×C4×D7111yescharacteristic
342C22×C4D4×D7112yes—
343C22×C4D4×D7112yes—
344C22×C4C23×D7111yescharacteristic
345C2×C8—24no—
346C2×C8—44no—
347C2×C8—2844no—
348C2×C8—1424no—
349C4⋊C4—1428no—
350C4⋊C4—1424no—
351C4⋊C4—1424no—
352C22⋊C4—24no—
353C22⋊C4—24no—
354C22⋊C4—1428no—
355C42—714no—
356C42—714no—
357C42—714no—
358C42—714no—
359C42—1424no—
360C42—1424no—
361C23—22no—
362C23—22no—
363C23—22no—
364C23—24no—
365C23—24no—
366C23—22no—
367C23—48no—
368C23—42no—
369C23—42no—
370C23—48no—
371C23—42no—
372C23—42no—
373C23—42no—
374C23—42no—
375C23C22⋊C4×D7111yescharacteristic
376C23C22⋊C4×D7111yescharacteristic
377C23C2×C8×D7112yes—
378C23C2×C8×D7114yes—
379C23M16×D7112yes—
380C23C22×C4×D7111yescharacteristic
381C2×C4—24no—
382C2×C4—22no—
383C2×C4—41no—
384C2×C4—42no—
385C2×C4—41no—
386C2×C4—42no—
387C2×C4—42no—
388C2×C4—42no—
389C2×C4—2842no—
390C2×C4—2842no—
391C2×C4—2842no—
392C2×C4—2842no—
393C2×C4—2842no—
394C2×C4—712no—
395C2×C4—712no—
396C2×C4—718no—
397C2×C4—714no—
398C2×C4—714no—
399C2×C4—714no—
400C2×C4—714no—
401C2×C4—714no—
402C2×C4—714no—
403C2×C4—1422no—
404C2×C4—14216no—
405C2×C4—14216no—
406C2×C4—1422no—
407C2×C4—1424no—
408C2×C4—1424no—
409C2×C4—1424no—
410C2×C4—1422no—
411C2×C4C22⋊C4×D7112yes—
412C2×C4C2×D4×D7112yes—
413C8—44no—
414C8—2844no—
415C22—24no—
416C22—24no—
417C22—21no—
418C22—21no—
419C22—21no—
420C22—21no—
421C22—24no—
422C22—44no—
423C22—48no—
424C22—44no—
425C22—48no—
426C22—42no—
427C22—42no—
428C22C22⋊C8×D7112yes—
429C22C22⋊C8×D7112yes—
430C22#1798597112yes—
431C22#1798598012yes—
432C22C2×C22⋊C4×D7111yescharacteristic
433C22C22×C8×D7111yescharacteristic
434C22C2×M16×D7111yescharacteristic
435C4—22no—
436C4—22no—
437C4—42no—
438C4—2842no—
439C4—714no—
440C4—714no—
441C4—1424no—
442C4—1424no—
443C2—22no—
444C2—21no—
445C2—21no—
446C2—44no—
447C2#2258665114yesdirect product factor
448C2C2×C22⋊C8×D7111yescharacteristic
449C2C2×#1798597111yescharacteristic
450C2C2×#1798598011yescharacteristic
subgroupG/H
centerC23C22⋊C4×D71
commutatorC22×C71C23×C8
FrattiniC22×C4C23×D71
FittingC2×#323×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC25×C71C2×C4
cosocleC22×C4×C71C24
hypercenterC2×#323D71
hypocenterC71C2×#1458
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#323

Complements

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

NH ≅ G/Ntype
2. C2×#17986049C2semidirect
3. #22586651C2direct (N × H)
4. C2×#17985724C2semidirect
19. #17986049C22semidirect
23. #17985724C22semidirect
32. C23×Dic71C8semidirect
96. C22×Dic71C2×C8semidirect
222. C2×C71#1458semidirect
232. C71C2×#1458semidirect
447. C2#22586651direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560842
C2×#179860492
#225866512
C2×#179857242
C2×#179857232
C2×#323×C712
C2×#145871