Finite Group Databasebeta

← C2×#22589461 #32024652

Subgroups — C2×#22589461 #32024652

Order 18176.

1902 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556158C212yesmaximal
2C23×Dic284C211yesmaximal, characteristic, complemented
3C22×#14556046C212yesmaximal, complemented
4#22589461C218yesmaximal, direct product factor
5C2×#17985764C211yesmaximal, characteristic, complemented
6C2×#408×C71C211yesmaximal, characteristic
7C23×Dic142C2212yes—
8C2×#14556158—28no—
9C2×#14556158—24no—
10C2×#14556158—28no—
11C2×#14556158C2218yes—
12C22×Dic284—22no—
13C22×Dic284—22no—
14C22×Dic284—28no—
15C22×Dic284C2214yescomplemented
16C22×#11765855—22no—
17C22×#11765853—22no—
18C22×#11765849C2212yes—
19C2×#14556046—28no—
20C2×#14556046C2218yescomplemented
21#17985764C2214yescomplemented
22C22×#41×C71C2211yescharacteristic
23C22×M16×C71C2211yescharacteristic
24C23×C8×C71C2211yescharacteristic
25#408×C71—22no—
26#408×C71C2214yes—
27C2×C22⋊C8×C71—22no—
28C22×Dic142—24no—
29C22×Dic142—22no—
30C22×Dic142—24no—
31C22×Dic142—22no—
32C22×Dic142—22no—
33C22×Dic142—24no—
34C22×Dic142—22no—
35C22×Dic142—22no—
36C22×Dic142D418yes—
37C22×Dic142C2314yes—
38C23×Dic71—22no—
39#14556158—232no—
40#14556158—216no—
41#14556158—216no—
42C2×Dic284—216no—
43C2×Dic284—216no—
44C2×Dic284—216no—
45C2×Dic284—28no—
46C2×#11765855—216no—
47C2×#11765855—28no—
48C2×#11765853—216no—
49C2×#11765853—28no—
50C2×#11765849—24no—
51C2×#11765849—22no—
52C2×#11765849D418yes—
53C2×#11765849C2314yes—
54C22×C71⋊C8—22no—
55#14556046—216no—
56C2×#41×C71—21no—
57C2×#41×C71—21no—
58C2×#41×C71—24no—
59C2×#41×C71—24no—
60C2×#41×C71D412yes—
61C2×#41×C71C2312yes—
62C22×Q8×C71D411yescharacteristic
63C22×D4×C71—21no—
64C22×D4×C71D411yescharacteristic
65C23×C4×C71—21no—
66C23×C4×C71C2311yescharacteristic
67C2×M16×C71—21no—
68C2×M16×C71—24no—
69C2×M16×C71C2312yes—
70C22×C8×C71—24no—
71C22×C8×C71—21no—
72C22×C8×C71D412yes—
73C22×C8×C71D412yes—
74C22×C8×C71C2312yes—
75C22⋊C8×C71—28no—
76C2×Dic142—28no—
77C2×Dic142—28no—
78C2×Dic142—28no—
79C2×Dic142—28no—
80C2×Dic142—24no—
81C2×Dic142—24no—
82C2×Dic142—24no—
83C2×Dic142—24no—
84C2×Dic142—28no—
85C2×Dic142—24no—
86C2×Dic142—44no—
87C2×Dic142—44no—
88C2×Dic142—44no—
89C2×Dic142—42no—
90C2×Dic142—42no—
91C2×Dic142—44no—
92C2×Dic142—44no—
93C2×Dic142C2×D418yes—
94C22×Dic71—28no—
95C22×Dic71—24no—
96C22×Dic71—44no—
97C22×Dic71—42no—
98C22×Dic71—42no—
99Dic284—232no—
100#11765855—232no—
101#11765853—232no—
102#11765849—28no—
103#11765849—24no—
104#11765849C2×D418yes—
105C2×C71⋊C8—28no—
106C2×C71⋊C8—24no—
107C24×C71—21no—
108C24×C71#4111yescharacteristic
109#41×C71—28no—
110#41×C71—24no—
111#41×C71—24no—
112#41×C71—42no—
113#41×C71—44no—
114#41×C71—42no—
115C2×Q8×C71—21no—
116C2×Q8×C71—24no—
117C2×Q8×C71C2×D412yes—
118C2×D4×C71—22no—
119C2×D4×C71—22no—
120C2×D4×C71—24no—
121C2×D4×C71—21no—
122C2×D4×C71—44no—
123C2×D4×C71C2×D412yes—
124C22×C4×C71—21no—
125C22×C4×C71—22no—
126C22×C4×C71—22no—
127C22×C4×C71—42no—
128C22×C4×C71—42no—
129C22×C4×C71C2×D414yes—
130C22×C4×C71C2×D414yes—
131C22×C4×C71C2×D411yescharacteristic
132C22×C4×C71C2×D411yescharacteristic
133C22×C4×C71C2×D411yescharacteristic
134C22×C4×C71C2×D411yescharacteristic
135C22×C4×C71#4111yescharacteristic
136C22×C4×C71C2411yescharacteristic
137M16×C71—24no—
138M16×C71—42no—
139C2×C8×C71—24no—
140C2×C8×C71—24no—
141C2×C8×C71—24no—
142C2×C8×C71—22no—
143C2×C8×C71—42no—
144C2×C8×C71C2×D414yes—
145C23×C71—24no—
146C23×C71—22no—
147C23×C71—42no—
148C23×C71—44no—
149C23×C71#12114yes—
150C23×C71#12111yescharacteristic
151C23×C71#12111yescharacteristic
152C23×C71C2×#4111yescharacteristic
153Q8×C71—24no—
154Q8×C71—42no—
155D4×C71—24no—
156D4×C71—44no—
157D4×C71—44no—
158D4×C71—42no—
159C2×C4×C71—22no—
160C2×C4×C71—42no—
161C2×C4×C71—42no—
162C2×C4×C71—42no—
163C2×C4×C71—44no—
164C2×C4×C71#12012yes—
165C2×C4×C71#12012yes—
166C2×C4×C71#12014yes—
167C2×C4×C71#12014yes—
168C2×C4×C71#12114yes—
169C2×C4×C71#12111yescharacteristic
170C2×C4×C71#12111yescharacteristic
171C2×C4×C71#12712yes—
172C2×C4×C71#12712yes—
173C2×C4×C71C22×D412yes—
174C2×C4×C71C22×D412yes—
175C2×C4×C71C22×D411yescharacteristic
176C2×C4×C71C22×D411yescharacteristic
177C2×Dic71—28no—
178C2×Dic71—44no—
179C2×Dic71—44no—
180C2×Dic71—48no—
181C2×Dic71—48no—
182Dic142—28no—
183Dic142—28no—
184Dic142—44no—
185Dic142—44no—
186Dic142—48no—
187Dic142—48no—
188C8×C71—24no—
189C8×C71—42no—
190C71⋊C8—28no—
191C22×C71—28no—
192C22×C71—22no—
193C22×C71—22no—
194C22×C71—42no—
195C22×C71—44no—
196C22×C71—84no—
197C22×C71#39212yes—
198C22×C71#39212yes—
199C22×C71#47314yes—
200C22×C71C2×#12112yes—
201C22×C71C2×#12111yescharacteristic
202C4×C71—42no—
203C4×C71#39212yes—
204C4×C71#39212yes—
205C4×C71C2×#12011yescharacteristic
206C4×C71C2×#12012yes—
207C4×C71C2×#12711yescharacteristic
208Dic71—48no—
209C2×#2020—711nomaximal, Sylow
210C2×C71—22no—
211C2×C71—22no—
212C2×C71—82no—
213C2×C71#202014yescomplemented
214C2×C71C2×#39211yescharacteristic
215C2×C71C2×#47312yes—
216C22×#137—712no—
217C23×Q16—711no—
218C22×#101—712no—
219C2×#408D7111yescharacteristic
220#2020—718no—
221C2×#341—711no—
222C71C2×#202011yescharacteristic, complemented, Sylow
223C22×#41C2×D7111yescharacteristic
224C23×Q8—712no—
225C2×#137—718no—
226C2×#137—1428no—
227C2×#137—1428no—
228C2×#137—1424no—
229C22×Q16—714no—
230C22×Q16—1428no—
231C22×Q16—1422no—
232C22×Q16—1422no—
233C22×Q16—1422no—
234C22×SD16—1422no—
235C22×M16—712no—
236C22×M16C2×D7111yescharacteristic
237C23×C8C2×D7111yescharacteristic
238C2×#101—718no—
239C2×#101—1428no—
240#408—22no—
241#408C2×D7114yes—
242C2×C22⋊C8—22no—
243#341—714no—
244C2×#41—21no—
245C2×#41—21no—
246C2×#41—24no—
247C2×#41—24no—
248C2×#41D28412yes—
249C2×#41C22×D7112yes—
250C22×Q8—718no—
251C22×Q8—714no—
252C22×Q8—1424no—
253C22×Q8—1424no—
254C22×Q8—1422no—
255C22×Q8—1422no—
256C22×Q8—1422no—
257C22×Q8—1422no—
258C22×Q8—1424no—
259C22×Q8—1422no—
260C22×Q8D28411yescharacteristic
261C22×D4—21no—
262C22×D4D28411yescharacteristic
263C23×C4—21no—
264C23×C4—1422no—
265C23×C4C22×D7111yescharacteristic
266#137—14216no—
267#137—14216no—
268#137—14232no—
269C2×Q16—14216no—
270C2×Q16—14216no—
271C2×Q16—14216no—
272C2×Q16—14216no—
273C2×Q16—1428no—
274C2×Q16—1428no—
275C2×SD16—14216no—
276C2×SD16—1428no—
277C2×M16—21no—
278C2×M16—24no—
279C2×M16—718no—
280C2×M16—714no—
281C2×M16—1424no—
282C2×M16—1422no—
283C2×M16C22×D7112yes—
284C22×C8—24no—
285C22×C8—21no—
286C22×C8—1422no—
287C22×C8C22⋊D7112yes—
288C22×C8C22⋊D7112yes—
289C22×C8C22×D7112yes—
290#101—14216no—
291C22⋊C8—28no—
292C24—21no—
293C24#1176586511yescharacteristic
294#41—24no—
295#41—24no—
296#41—28no—
297#41—42no—
298#41—44no—
299#41—42no—
300C2×Q8—21no—
301C2×Q8—24no—
302C2×Q8—2844no—
303C2×Q8—2844no—
304C2×Q8—2844no—
305C2×Q8—2842no—
306C2×Q8—2842no—
307C2×Q8—2844no—
308C2×Q8—2844no—
309C2×Q8—718no—
310C2×Q8—1424no—
311C2×Q8—1424no—
312C2×Q8—1424no—
313C2×Q8—1424no—
314C2×Q8—1428no—
315C2×Q8—1428no—
316C2×Q8—1428no—
317C2×Q8—1428no—
318C2×Q8—1424no—
319C2×Q8—1428no—
320C2×Q8C2×D28412yes—
321C2×D4—22no—
322C2×D4—22no—
323C2×D4—24no—
324C2×D4—21no—
325C2×D4—44no—
326C2×D4C2×D28412yes—
327C22×C4—21no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—2844no—
333C22×C4—2842no—
334C22×C4—2842no—
335C22×C4—1424no—
336C22×C4—1428no—
337C22×C4D4×D7114yes—
338C22×C4D4×D7114yes—
339C22×C4C2×C22⋊D7111yescharacteristic
340C22×C4C2×C22⋊D7111yescharacteristic
341C22×C4C2×D28411yescharacteristic
342C22×C4C2×D28411yescharacteristic
343C22×C4#1176586511yescharacteristic
344C22×C4C23×D7111yescharacteristic
345Q16—14232no—
346Q16—14232no—
347SD16—14232no—
348M16—24no—
349M16—42no—
350M16—718no—
351M16—1424no—
352M16—1428no—
353C2×C8—24no—
354C2×C8—24no—
355C2×C8—24no—
356C2×C8—22no—
357C2×C8—42no—
358C2×C8—1424no—
359C2×C8—1428no—
360C2×C8C2×C22⋊D7114yes—
361C23—24no—
362C23—22no—
363C23—42no—
364C23—44no—
365C23#1455610114yes—
366C23#1455610211yescharacteristic
367C23#1455610211yescharacteristic
368C23C2×#1176586511yescharacteristic
369Q8—24no—
370Q8—42no—
371Q8—2848no—
372Q8—2848no—
373Q8—2844no—
374Q8—2844no—
375Q8—1428no—
376Q8—1428no—
377D4—24no—
378D4—44no—
379D4—44no—
380D4—42no—
381C2×C4—22no—
382C2×C4—42no—
383C2×C4—44no—
384C2×C4—42no—
385C2×C4—42no—
386C2×C4—2848no—
387C2×C4—2848no—
388C2×C4—2844no—
389C2×C4—2844no—
390C2×C4—1428no—
391C2×C4#1455609612yes—
392C2×C4#1455609612yes—
393C2×C4#1455609814yes—
394C2×C4#1455609814yes—
395C2×C4#1455610114yes—
396C2×C4#1455610211yescharacteristic
397C2×C4#1455610211yescharacteristic
398C2×C4#1455612412yes—
399C2×C4#1455612412yes—
400C2×C4C2×D4×D7112yes—
401C2×C4C2×D4×D7112yes—
402C2×C4C22×C22⋊D7111yescharacteristic
403C2×C4C22×D28411yescharacteristic
404C8—24no—
405C8—42no—
406C8—1428no—
407C22—28no—
408C22—22no—
409C22—22no—
410C22—42no—
411C22—44no—
412C22—84no—
413C22#1798590812yes—
414C22#1798590812yes—
415C22#1798627414yes—
416C22C2×#1455610112yes—
417C22C2×#1455610211yescharacteristic
418C4—42no—
419C4—2848no—
420C4#1798590812yes—
421C4#1798590812yes—
422C4C2×#1455609611yescharacteristic
423C4C2×#1455609812yes—
424C4C2×#1455612411yescharacteristic
425C2—22no—
426C2—22no—
427C2—82no—
428C2#2258946114yesdirect product factor
429C2C2×#1798590811yescharacteristic
430C2C2×#1798627412yes—
subgroupG/H
centerC23#14556102
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#408×C71C2
socleC23×C71#121
prime radicalC22×#41×C71C22
hypercenterC2×#408D71
hypocenterC71C2×#2020
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#408

Complements

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

NH ≅ G/Ntype
2. C23×Dic284C2semidirect
3. C22×#14556046C2semidirect
4. #22589461C2direct (N × H)
5. C2×#17985764C2semidirect
15. C22×Dic284C22semidirect
20. C2×#14556046C22semidirect
21. #17985764C22semidirect
213. C2×C71#2020semidirect
222. C71C2×#2020semidirect
428. C2#22589461direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561582
C23×Dic2842
C22×#145560462
#225894612
C2×#179857642
C2×#408×C712
C2×#202071