Finite Group Databasebeta

← C2×#26028592 #36760333

Subgroups — C2×#26028592 #36760333

Order 22784.

3246 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15667991C211yesmaximal, characteristic
2C23×C4×Dic89C211yesmaximal, characteristic
3#26028592C2116yesmaximal, direct product factor
4C2×#19151503C212yesmaximal, complemented
5C2×#19151497C212yesmaximal, complemented
6C2×#19151483C214yesmaximal, complemented
7C2×#19151473C212yesmaximal
8C2×#19151459C212yesmaximal
9C2×#380×C89C211yesmaximal, characteristic
10C23×Dic178C2211yescharacteristic
11C24×Dic89C2211yescharacteristic
12C24×Dic89C2211yescharacteristic
13C2×#15667991—28no—
14C2×#15667991C2218yes—
15C22×C4⋊Dic89C2214yes—
16C22×C4⋊Dic89C2211yescharacteristic
17C22×#13083553C2212yes—
18C22×C22⋊Dic89C2212yes—
19C22×C4×Dic89—28no—
20C22×C4×Dic89C2212yes—
21C22×C4×Dic89C2212yes—
22C22×C4×Dic89C2218yes—
23#19151503C22116yescomplemented
24#19151497C22116yescomplemented
25#19151483C22132yescomplemented
26#19151473C22116yes—
27#19151459C22116yes—
28C2×#15667919C2214yes—
29C2×#15667919C2214yes—
30C2×#15667919C2214yes—
31C24×C4×C89C2211yescharacteristic
32C22×C4⋊C4×C89C2212yes—
33C22×C22⋊C4×C89C2212yes—
34#380×C89C2218yes—
35C2×#95×C89C2212yes—
36C22×Dic178—24no—
37C22×Dic178—28no—
38C22×Dic178C2314yes—
39C23×Dic89—28no—
40C23×Dic89—24no—
41C23×Dic89—24no—
42C23×Dic89—24no—
43C23×Dic89Q818yescomplemented
44C23×Dic89C2314yes—
45C23×Dic89C2312yes—
46C23×Dic89C2312yes—
47C23×Dic89C2312yes—
48C23×Dic89C2314yes—
49C23×Dic89C2312yes—
50#15667991—232no—
51C2×C4⋊Dic89—216no—
52C2×C4⋊Dic89—24no—
53C2×C4⋊Dic89C23116yes—
54C2×C4⋊Dic89C2314yes—
55C2×#13083553—28no—
56C2×#13083553C2318yes—
57C2×C22⋊Dic89—28no—
58C2×C22⋊Dic89C2318yes—
59C2×C4×Dic89—232no—
60C2×C4×Dic89—28no—
61C2×C4×Dic89—28no—
62C2×C4×Dic89C2318yes—
63C2×C4×Dic89C2318yes—
64#15667919C23116yes—
65#15667919C23116yes—
66#15667919C23116yes—
67C25×C89C2311yescharacteristic
68C23×C4×C89—28no—
69C23×C4×C89D418yes—
70C23×C4×C89C2314yes—
71C23×C4×C89C2311yescharacteristic
72C23×C4×C89C2314yes—
73C23×C4×C89C2311yescharacteristic
74C2×C4⋊C4×C89—28no—
75C2×C4⋊C4×C89C2318yes—
76C2×C22⋊C4×C89—28no—
77C2×C22⋊C4×C89C2318yes—
78#95×C89C2318yes—
79C2×Dic178—28no—
80C2×Dic178—216no—
81C2×Dic178—416no—
82C22×Dic89—232no—
83C22×Dic89—232no—
84C22×Dic89—28no—
85C22×Dic89—24no—
86C22×Dic89—28no—
87C22×Dic89—24no—
88C22×Dic89—24no—
89C22×Dic89—28no—
90C22×Dic89—24no—
91C22×Dic89—216no—
92C22×Dic89—24no—
93C22×Dic89—24no—
94C22×Dic89—28no—
95C22×Dic89—28no—
96C22×Dic89C2×Q818yes—
97C22×Dic89C2×Q8116yescomplemented
98C22×Dic89#4118yes—
99C22×Dic89C2414yes—
100C22×Dic89C2414yes—
101C22×Dic89C2414yes—
102C22×Dic89C2414yes—
103C4⋊Dic89—28no—
104C4⋊Dic89—232no—
105#13083553—216no—
106C22⋊Dic89—216no—
107C4×Dic89—216no—
108C4×Dic89—216no—
109C24×C89—24no—
110C24×C89—24no—
111C24×C89C2×D414yes—
112C24×C89C2×Q814yes—
113C24×C89#4114yes—
114C24×C89C2412yes—
115C24×C89C2411yescharacteristic
116C22×C4×C89—24no—
117C22×C4×C89—232no—
118C22×C4×C89—216no—
119C22×C4×C89—28no—
120C22×C4×C89—28no—
121C22×C4×C89—28no—
122C22×C4×C89C2×D4116yes—
123C22×C4×C89C2×D414yes—
124C22×C4×C89C2×D414yes—
125C22×C4×C89#4118yes—
126C22×C4×C89C2418yes—
127C22×C4×C89C2412yes—
128C22×C4×C89C2412yes—
129C4⋊C4×C89—216no—
130C22⋊C4×C89—216no—
131C23×C89—28no—
132C23×C89—28no—
133C23×C89—216no—
134C23×C89—216no—
135C23×C89—24no—
136C23×C89—24no—
137C23×C89C22⋊Q8116yes—
138C23×C89C22×D414yes—
139C23×C89C22×D412yes—
140C23×C89C22×Q814yes—
141C23×C89C22×Q812yes—
142C23×C89C2×#4114yes—
143C23×C89C2×#4114yes—
144C23×C89C2×#4112yes—
145C23×C89C2×#4114yes—
146C23×C89C2511yescharacteristic
147C2×C4×C89—28no—
148C2×C4×C89—24no—
149C2×C4×C89—232no—
150C2×C4×C89—28no—
151C2×C4×C89—28no—
152C2×C4×C89—28no—
153C2×C4×C89—416no—
154C2×C4×C89#123116yes—
155C2×C4×C89C22×D414yes—
156C2×C4×C89C22×D414yes—
157C2×C4×C89C2×#4118yes—
158C2×Dic89—232no—
159C2×Dic89—216no—
160C2×Dic89—232no—
161C2×Dic89—216no—
162C2×Dic89—24no—
163C2×Dic89—24no—
164C2×Dic89—24no—
165C2×Dic89—24no—
166C2×Dic89—24no—
167C2×Dic89—24no—
168C2×Dic89—28no—
169C2×Dic89—28no—
170C2×Dic89—48no—
171C2×Dic89—48no—
172C2×Dic89C22×Q818yes—
173C2×Dic89C2×#4118yes—
174Dic178—416no—
175C22×C89—232no—
176C22×C89—24no—
177C22×C89—24no—
178C22×C89—28no—
179C22×C89—28no—
180C22×C89C2×C22⋊Q818yes—
181C22×C89C2×C22⋊Q814yes—
182C22×C89C2×#12314yes—
183C22×C89#52514yes—
184C22×C89#52918yes—
185C22×C89#53318yes—
186C22×C89C23×D411yescharacteristic
187C22×C89C23×Q811yescharacteristic
188C22×C89C22×#4111yescharacteristic
189C22×C89C22×#4112yes—
190C22×C89C22×#4112yes—
191C4×C89—24no—
192C4×C89—48no—
193C4×C89C2×#12318yes—
194Dic89—28no—
195Dic89—28no—
196Dic89—44no—
197Dic89—44no—
198C2×#2855—891nomaximal, Sylow
199C2×C89—28no—
200C2×C89#285518yescomplemented
201C2×C89C22×C22⋊Q811yescharacteristic
202C2×C89C22×#12311yescharacteristic
203C2×C89C2×#52511yescharacteristic
204C2×C89C2×#52912yes—
205C2×C89C2×#53312yes—
206C22×C22⋊Q8—891no—
207C23×C42—891no—
208#2855—8916no—
209C2×#391—892no—
210C2×#389—892no—
211C2×#387—894no—
212C2×#385—892no—
213C2×#381—892no—
214C2×#380D8911yescharacteristic
215C89C2×#285511yescharacteristic, complemented, Sylow
216C23×Q8—891no—
217C24×C4—891no—
218C24×C4—891no—
219C24×C4C2×D8911yescharacteristic
220C2×C22⋊Q8—898no—
221C2×C22⋊Q8—1788no—
222C22×C4⋊C4—892no—
223C22×C4⋊C4—891no—
224C22×C4⋊C4—894no—
225C22×C4⋊C4C2×D8912yes—
226C22×C22⋊C4—892no—
227C22×C22⋊C4C2×D8912yes—
228C22×C42—898no—
229C22×C42—892no—
230C22×C42—892no—
231C22×C42—1788no—
232#391—8916no—
233#389—8916no—
234#387—8932no—
235#385—8916no—
236#381—8916no—
237#380C2×D8918yes—
238C2×#95—894no—
239C2×#95—894no—
240C2×#95—894no—
241C2×#95C2×D8912yes—
242C25C22×D8911yescharacteristic
243C22×Q8—894no—
244C22×Q8—1784no—
245C22×Q8—1788no—
246C23×C4—28no—
247C23×C4—898no—
248C23×C4—894no—
249C23×C4—892no—
250C23×C4—892no—
251C23×C4—894no—
252C23×C4—892no—
253C23×C4—892no—
254C23×C4—1788no—
255C23×C4—1784no—
256C23×C4—1784no—
257C23×C4—1784no—
258C23×C4D35618yes—
259C23×C4C22×D8914yes—
260C23×C4C22×D8914yes—
261C23×C4C22×D8911yescharacteristic
262C23×C4C22×D8911yescharacteristic
263C22⋊Q8—17832no—
264C2×C4⋊C4—28no—
265C2×C4⋊C4—898no—
266C2×C4⋊C4—894no—
267C2×C4⋊C4—8916no—
268C2×C4⋊C4—17816no—
269C2×C4⋊C4—1788no—
270C2×C4⋊C4—1784no—
271C2×C4⋊C4C22×D8918yes—
272C2×C22⋊C4—28no—
273C2×C22⋊C4—898no—
274C2×C22⋊C4—1788no—
275C2×C22⋊C4C22×D8918yes—
276C2×C42—898no—
277C2×C42—898no—
278C2×C42—1788no—
279C2×C42—17832no—
280C2×C42—1788no—
281#95—8916no—
282#95—8916no—
283#95—8916no—
284#95C22×D8918yes—
285C24—24no—
286C24—24no—
287C24C2×D35614yes—
288C24Q8×D8914yes—
289C24#1308357314yes—
290C24C23×D8912yes—
291C24C23×D8911yescharacteristic
292C2×Q8—35616no—
293C2×Q8—1788no—
294C2×Q8—17816no—
295C22×C4—24no—
296C22×C4—232no—
297C22×C4—216no—
298C22×C4—28no—
299C22×C4—28no—
300C22×C4—28no—
301C22×C4—898no—
302C22×C4—8916no—
303C22×C4—898no—
304C22×C4—894no—
305C22×C4—894no—
306C22×C4—894no—
307C22×C4—894no—
308C22×C4—17816no—
309C22×C4—1784no—
310C22×C4—1784no—
311C22×C4—1788no—
312C22×C4—1788no—
313C22×C4—17832no—
314C22×C4—17832no—
315C22×C4—1788no—
316C22×C4—1788no—
317C22×C4—1784no—
318C22×C4—1784no—
319C22×C4—1784no—
320C22×C4—1788no—
321C22×C4—1784no—
322C22×C4C2×D35614yes—
323C22×C4C2×D356116yes—
324C22×C4C2×D35614yes—
325C22×C4#1308357318yes—
326C22×C4C23×D8918yes—
327C22×C4C23×D8912yes—
328C22×C4C23×D8912yes—
329C4⋊C4—216no—
330C4⋊C4—17832no—
331C4⋊C4—17816no—
332C4⋊C4—1788no—
333C22⋊C4—216no—
334C22⋊C4—17816no—
335C42—17816no—
336C42—17816no—
337C23—216no—
338C23—216no—
339C23—24no—
340C23—24no—
341C23—28no—
342C23—28no—
343C23#15667992116yes—
344C23C22×D35614yes—
345C23C22×D35612yes—
346C23C2×Q8×D8914yes—
347C23C2×Q8×D8912yes—
348C23#41×D8914yes—
349C23C2×#1308357314yes—
350C23C2×#1308357312yes—
351C23C2×#1308357314yes—
352C23C24×D8911yescharacteristic
353Q8—35616no—
354C2×C4—24no—
355C2×C4—28no—
356C2×C4—232no—
357C2×C4—28no—
358C2×C4—28no—
359C2×C4—28no—
360C2×C4—416no—
361C2×C4—898no—
362C2×C4—898no—
363C2×C4—3568no—
364C2×C4—3568no—
365C2×C4—1784no—
366C2×C4—1784no—
367C2×C4—1788no—
368C2×C4—1788no—
369C2×C4—17832no—
370C2×C4—1784no—
371C2×C4—1784no—
372C2×C4—1784no—
373C2×C4—1784no—
374C2×C4—17832no—
375C2×C4—17816no—
376C2×C4—17816no—
377C2×C4#15667996116yes—
378C2×C4C22×D35614yes—
379C2×C4C22×D35614yes—
380C2×C4C2×#1308357318yes—
381C22—232no—
382C22—24no—
383C22—24no—
384C22—28no—
385C22—28no—
386C22C2×#1566799218yes—
387C22C2×#1566799214yes—
388C22C2×#1566799614yes—
389C22#1915211014yes—
390C22#1915212918yes—
391C22#1915215018yes—
392C22C23×D35611yescharacteristic
393C22C22×Q8×D8911yescharacteristic
394C22C2×#41×D8912yes—
395C22C22×#1308357311yescharacteristic
396C22C22×#1308357312yes—
397C4—24no—
398C4—48no—
399C4—3564no—
400C4—3564no—
401C4—1788no—
402C4—1788no—
403C4C2×#1566799618yes—
404C2—28no—
405C2#2602859218yesdirect product factor
406C2C22×#1566799211yescharacteristic
407C2C22×#1566799611yescharacteristic
408C2C2×#1915211011yescharacteristic
409C2C2×#1915212912yes—
410C2C2×#1915215012yes—
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#380×C89C2
socleC24×C89C24
prime radicalC25×C89C23
hypercenterC2×#380D89
hypocenterC89C2×#2855
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
3. #26028592C2direct (N × H)
4. C2×#19151503C2semidirect
5. C2×#19151497C2semidirect
6. C2×#19151483C2semidirect
23. #19151503C22semidirect
24. #19151497C22semidirect
25. #19151483C22semidirect
43. C23×Dic89Q8semidirect
97. C22×Dic89C2×Q8semidirect
200. C2×C89#2855semidirect
215. C89C2×#2855semidirect
405. C2#26028592direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679912
C23×C4×Dic892
#260285922
C2×#191515032
C2×#191514972
C2×#191514832
C2×#191514732
C2×#191514592
C2×#380×C892
C2×#285589