Finite Group Databasebeta

← C2×#22594273 #32163888

Subgroups — C2×#22594273 #32163888

Order 18176.

3326 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556107C211yesmaximal, characteristic, complemented
2#22594273C2116yesmaximal, direct product factor
3C2×#17985937C212yesmaximal, complemented
4C2×#17985924C212yesmaximal, complemented
5C2×#17985913C212yesmaximal, complemented
6C2×#17985911C212yesmaximal, complemented
7C2×#17985879C214yesmaximal, complemented
8C22×C71⋊#95C211yesmaximal, characteristic, complemented
9C22×#121×C71C211yesmaximal, characteristic
10C23×Dic142C2211yescharacteristic
11C24×Dic71C2212yes—
12C2×#14556107—28no—
13C2×#14556107C2218yescomplemented
14C22×C4⋊Dic71C2211yescharacteristic
15C22×Dic71⋊C4C2212yes—
16C22×C22⋊Dic71C2212yes—
17C22×C22⋊Dic71C2214yes—
18C22×C22⋊Dic71C2214yes—
19#17985937C22116yescomplemented
20#17985924C22116yescomplemented
21#17985913C22116yescomplemented
22#17985911C22116yescomplemented
23#17985879C22132yescomplemented
24C2×C71⋊#95C2214yes—
25C2×C71⋊#95C2214yes—
26C2×C71⋊#95C2212yes—
27C2×C71⋊#95C2212yes—
28C2×C71⋊#95C2218yescomplemented
29C23×D4×C71C2212yes—
30C23×D4×C71C2211yescharacteristic
31C24×C4×C71C2211yescharacteristic
32C2×#121×C71—28no—
33C2×#121×C71C2218yes—
34C22×C4⋊C4×C71C2211yescharacteristic
35C22×C22⋊C4×C71C2212yes—
36C22×Dic142—24no—
37C22×Dic142—44no—
38C22×Dic142C2314yes—
39C23×Dic71—28no—
40C23×Dic71—44no—
41C23×Dic71—44no—
42C23×Dic71C2314yes—
43C23×Dic71C2312yes—
44C23×Dic71C2312yes—
45C23×Dic71C2318yes—
46#14556107—232no—
47C2×C4⋊Dic71—24no—
48C2×C4⋊Dic71C2314yes—
49C2×Dic71⋊C4—28no—
50C2×Dic71⋊C4C2318yes—
51C2×C22⋊Dic71—28no—
52C2×C22⋊Dic71—48no—
53C2×C22⋊Dic71—48no—
54C2×C22⋊Dic71C2318yes—
55C2×C22⋊Dic71C23116yes—
56C2×C22⋊Dic71C23116yes—
57C71⋊#95C2318yes—
58C71⋊#95C2318yes—
59C71⋊#95C23116yes—
60C71⋊#95C23116yes—
61C25×C71C2312yes—
62C25×C71C2311yescharacteristic
63C22×D4×C71—28no—
64C22×D4×C71—216no—
65C22×D4×C71—24no—
66C22×D4×C71—44no—
67C22×D4×C71C2318yes—
68C22×D4×C71C2314yes—
69C23×C4×C71—44no—
70C23×C4×C71D418yes—
71C23×C4×C71C2312yes—
72C23×C4×C71C2311yescharacteristic
73C23×C4×C71C2311yescharacteristic
74C23×C4×C71C2314yes—
75#121×C71—232no—
76C2×C4⋊C4×C71—24no—
77C2×C4⋊C4×C71C2314yes—
78C2×C22⋊C4×C71—28no—
79C2×C22⋊C4×C71C2318yes—
80C2×Dic142—28no—
81C2×Dic142—48no—
82C2×Dic142—416no—
83C22×Dic71—24no—
84C22×Dic71—24no—
85C22×Dic71—216no—
86C22×Dic71—28no—
87C22×Dic71—28no—
88C22×Dic71—28no—
89C22×Dic71—28no—
90C22×Dic71—24no—
91C22×Dic71—24no—
92C22×Dic71—48no—
93C22×Dic71—48no—
94C22×Dic71—432no—
95C22×Dic71C2418yes—
96C22×Dic71C2414yes—
97C22×Dic71C2414yes—
98C4⋊Dic71—28no—
99Dic71⋊C4—216no—
100C22⋊Dic71—216no—
101C22⋊Dic71—416no—
102C22⋊Dic71—416no—
103C24×C71—22no—
104C24×C71—24no—
105C24×C71—22no—
106C24×C71—24no—
107C24×C71—28no—
108C24×C71—28no—
109C24×C71—24no—
110C24×C71—24no—
111C24×C71C2×D414yes—
112C24×C71#4118yes—
113C24×C71C2414yes—
114C24×C71C2412yes—
115C24×C71C2411yescharacteristic
116C2×D4×C71—216no—
117C2×D4×C71—232no—
118C2×D4×C71—28no—
119C2×D4×C71—48no—
120C2×D4×C71—416no—
121C2×D4×C71—432no—
122C22×C4×C71—24no—
123C22×C4×C71—24no—
124C22×C4×C71—24no—
125C22×C4×C71—28no—
126C22×C4×C71—416no—
127C22×C4×C71—48no—
128C22×C4×C71C2×D414yes—
129C22×C4×C71C2×D414yes—
130C22×C4×C71C2×D4116yes—
131C22×C4×C71C2414yes—
132C22×C4×C71C2412yes—
133C22×C4×C71C2412yes—
134C4⋊C4×C71—28no—
135C22⋊C4×C71—216no—
136C23×C71—28no—
137C23×C71—28no—
138C23×C71—216no—
139C23×C71—216no—
140C23×C71—24no—
141C23×C71—22no—
142C23×C71—22no—
143C23×C71—24no—
144C23×C71—28no—
145C23×C71—28no—
146C23×C71—24no—
147C23×C71—24no—
148C23×C71—48no—
149C23×C71—48no—
150C23×C71—48no—
151C23×C71—416no—
152C23×C71—416no—
153C23×C71#124116yes—
154C23×C71C22×D414yes—
155C23×C71C22×D412yes—
156C23×C71C2×#4118yes—
157C23×C71C2×#4114yes—
158C23×C71H(5,𝔽2)14yes—
159C23×C71H(5,𝔽2)12yes—
160C23×C712−1+412yes—
161C23×C71C2511yescharacteristic
162D4×C71—416no—
163D4×C71—432no—
164C2×C4×C71—28no—
165C2×C4×C71—28no—
166C2×C4×C71—24no—
167C2×C4×C71—24no—
168C2×C4×C71—24no—
169C2×C4×C71—28no—
170C2×C4×C71—416no—
171C2×C4×C71—48no—
172C2×C4×C71C22×D414yes—
173C2×C4×C71C22×D414yes—
174C2×Dic71—24no—
175C2×Dic71—24no—
176C2×Dic71—28no—
177C2×Dic71—24no—
178C2×Dic71—28no—
179C2×Dic71—28no—
180C2×Dic71—28no—
181C2×Dic71—24no—
182C2×Dic71—432no—
183C2×Dic71—48no—
184C2×Dic71—48no—
185C2×Dic71—416no—
186Dic142—416no—
187C22×C71—232no—
188C22×C71—24no—
189C22×C71—24no—
190C22×C71—28no—
191C22×C71—28no—
192C22×C71—44no—
193C22×C71—44no—
194C22×C71—44no—
195C22×C71—48no—
196C22×C71—48no—
197C22×C71—816no—
198C22×C71C2×#12418yes—
199C22×C71C2×#12414yes—
200C22×C71#53414yes—
201C22×C71#53714yes—
202C22×C71#53818yes—
203C22×C71#53918yes—
204C22×C71C23×D411yescharacteristic
205C22×C71C22×#4112yes—
206C22×C71C2×H(5,𝔽2)12yes—
207C22×C71C2×H(5,𝔽2)11yescharacteristic
208C22×C71C2×2−1+411yescharacteristic
209C4×C71—24no—
210C4×C71—24no—
211C4×C71—44no—
212Dic71—44no—
213Dic71—44no—
214Dic71—48no—
215C2×#2639—711nomaximal, Sylow
216C2×C71—28no—
217C2×C71—84no—
218C2×C71#263918yescomplemented
219C2×C71C22×#12411yescharacteristic
220C2×C71C2×#53411yescharacteristic
221C2×C71C2×#53711yescharacteristic
222C2×C71C2×#53812yes—
223C2×C71C2×#53912yes—
224C22×C22⋊Q8—711no—
225C22×#121D7111yescharacteristic
226#2639—7116no—
227C2×#400—712no—
228C2×#397—712no—
229C2×#394—712no—
230C2×#393—712no—
231C2×#386—714no—
232C22×#95—711no—
233C71C2×#263911yescharacteristic, complemented, Sylow
234C23×Q8—711no—
235C23×D4C2×D7112yes—
236C23×D4C2×D7111yescharacteristic
237C24×C4—712no—
238C24×C4C2×D7111yescharacteristic
239C2×C22⋊Q8—718no—
240C2×C22⋊Q8—1428no—
241C2×#121—28no—
242C2×#121C2×D7118yes—
243C22×C4⋊C4—712no—
244C22×C4⋊C4—711no—
245C22×C4⋊C4C2×D7111yescharacteristic
246C22×C22⋊C4—714no—
247C22×C22⋊C4—714no—
248C22×C22⋊C4—712no—
249C22×C22⋊C4C2×D7112yes—
250#400—7116no—
251#397—7116no—
252#394—7116no—
253#393—7116no—
254#386—7132no—
255C2×#95—712no—
256C2×#95—714no—
257C2×#95—712no—
258C2×#95—714no—
259C2×#95—718no—
260C25C22×D7112yes—
261C25C22×D7111yescharacteristic
262C22×Q8—2844no—
263C22×Q8—714no—
264C22×Q8—1424no—
265C22×D4—28no—
266C22×D4—216no—
267C22×D4—24no—
268C22×D4—44no—
269C22×D4C22×D7118yes—
270C22×D4C22×D7114yes—
271C23×C4—44no—
272C23×C4—2844no—
273C23×C4—2844no—
274C23×C4—718no—
275C23×C4—712no—
276C23×C4—712no—
277C23×C4—714no—
278C23×C4—1428no—
279C23×C4C22⋊D7118yes—
280C23×C4C22×D7112yes—
281C23×C4C22×D7111yescharacteristic
282C23×C4C22×D7111yescharacteristic
283C23×C4C22×D7114yes—
284C22⋊Q8—14232no—
285#121—232no—
286C2×C4⋊C4—24no—
287C2×C4⋊C4—718no—
288C2×C4⋊C4—714no—
289C2×C4⋊C4—1428no—
290C2×C4⋊C4—1424no—
291C2×C4⋊C4C22×D7114yes—
292C2×C22⋊C4—28no—
293C2×C22⋊C4—2848no—
294C2×C22⋊C4—2848no—
295C2×C22⋊C4—7116no—
296C2×C22⋊C4—7116no—
297C2×C22⋊C4—718no—
298C2×C22⋊C4—1428no—
299C2×C22⋊C4C22×D7118yes—
300#95—718no—
301#95—718no—
302#95—7116no—
303#95—7116no—
304C24—24no—
305C24—22no—
306C24—22no—
307C24—24no—
308C24—28no—
309C24—28no—
310C24—24no—
311C24—24no—
312C24C2×C22⋊D7114yes—
313C24#1176586418yes—
314C24C23×D7114yes—
315C24C23×D7112yes—
316C24C23×D7111yescharacteristic
317C2×Q8—28416no—
318C2×Q8—2848no—
319C2×Q8—1428no—
320C2×D4—216no—
321C2×D4—232no—
322C2×D4—28no—
323C2×D4—48no—
324C2×D4—416no—
325C2×D4—432no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—28no—
330C22×C4—416no—
331C22×C4—48no—
332C22×C4—28432no—
333C22×C4—2848no—
334C22×C4—2848no—
335C22×C4—718no—
336C22×C4—714no—
337C22×C4—714no—
338C22×C4—1424no—
339C22×C4—1424no—
340C22×C4—14216no—
341C22×C4—1428no—
342C22×C4—1428no—
343C22×C4—1428no—
344C22×C4—1424no—
345C22×C4—1428no—
346C22×C4—1424no—
347C22×C4C2×C22⋊D7114yes—
348C22×C4C2×C22⋊D7114yes—
349C22×C4C2×C22⋊D71116yes—
350C22×C4C23×D7114yes—
351C22×C4C23×D7112yes—
352C22×C4C23×D7112yes—
353C4⋊C4—28no—
354C4⋊C4—14216no—
355C4⋊C4—1428no—
356C22⋊C4—216no—
357C22⋊C4—28416no—
358C22⋊C4—28416no—
359C22⋊C4—14216no—
360C23—24no—
361C23—22no—
362C23—22no—
363C23—28no—
364C23—216no—
365C23—216no—
366C23—28no—
367C23—24no—
368C23—28no—
369C23—28no—
370C23—24no—
371C23—24no—
372C23—48no—
373C23—416no—
374C23—416no—
375C23—48no—
376C23—48no—
377C23#14556115116yes—
378C23C22×C22⋊D7114yes—
379C23C22×C22⋊D7112yes—
380C23C2×#1176586418yes—
381C23C2×#1176586414yes—
382C23#1455617314yes—
383C23#1455617412yes—
384C23#1455617512yes—
385C23C24×D7111yescharacteristic
386Q8—28416no—
387D4—416no—
388D4—432no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—28no—
392C2×C4—28no—
393C2×C4—24no—
394C2×C4—28no—
395C2×C4—416no—
396C2×C4—48no—
397C2×C4—28432no—
398C2×C4—2848no—
399C2×C4—28416no—
400C2×C4—2848no—
401C2×C4—1424no—
402C2×C4—1424no—
403C2×C4—1428no—
404C2×C4—1428no—
405C2×C4—1428no—
406C2×C4—1424no—
407C2×C4—1428no—
408C2×C4—1424no—
409C2×C4C22×C22⋊D7114yes—
410C2×C4C22×C22⋊D7114yes—
411C22—24no—
412C22—24no—
413C22—28no—
414C22—28no—
415C22—232no—
416C22—44no—
417C22—44no—
418C22—44no—
419C22—48no—
420C22—48no—
421C22—816no—
422C22C2×#1455611518yes—
423C22C2×#1455611514yes—
424C22#1798655814yes—
425C22#1798657714yes—
426C22#1798658618yes—
427C22#1798659418yes—
428C22C23×C22⋊D7111yescharacteristic
429C22C22×#1176586412yes—
430C22C2×#1455617312yes—
431C22C2×#1455617411yescharacteristic
432C22C2×#1455617511yescharacteristic
433C4—24no—
434C4—24no—
435C4—44no—
436C4—2844no—
437C4—2844no—
438C4—2848no—
439C2—28no—
440C2—84no—
441C2#2259427318yesdirect product factor
442C2C22×#1455611511yescharacteristic
443C2C2×#1798655811yescharacteristic
444C2C2×#1798657711yescharacteristic
445C2C2×#1798658612yes—
446C2C2×#1798659412yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
Fitting, prime radicalC22×#121×C71C2
socleC24×C71C24
hypercenterC22×#121D71
hypocenterC71C2×#2639
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#121

Complements

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

NH ≅ G/Ntype
1. C22×#14556107C2semidirect
2. #22594273C2direct (N × H)
3. C2×#17985937C2semidirect
4. C2×#17985924C2semidirect
5. C2×#17985913C2semidirect
6. C2×#17985911C2semidirect
7. C2×#17985879C2semidirect
8. C22×C71⋊#95C2semidirect
13. C2×#14556107C22semidirect
19. #17985937C22semidirect
20. #17985924C22semidirect
21. #17985913C22semidirect
22. #17985911C22semidirect
23. #17985879C22semidirect
28. C2×C71⋊#95C22semidirect
218. C2×C71#2639semidirect
233. C71C2×#2639semidirect
441. C2#22594273direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561072
#225942732
C2×#179859372
C2×#179859242
C2×#179859132
C2×#179859112
C2×#179858792
C22×C71⋊#952
C22×#121×C712
C2×#263971