Finite Group Databasebeta

← C2×#26021394 #36581711

Subgroups — C2×#26021394 #36581711

Order 22784.

1518 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668012C211yesmaximal, characteristic
2C22×#15667937C212yesmaximal
3C2×#19151504C211yesmaximal, characteristic
4#26021394C218yesmaximal, direct product factor
5C2×#19151361C212yesmaximal
6C2×#336×C89C211yesmaximal, characteristic
7C23×Dic178—21no—
8C23×Dic178C2211yescharacteristic
9C2×#15668012—28no—
10C2×#15668012—22no—
11C2×#15668012C2214yes—
12C22×C4⋊Dic89—21no—
13C22×C4⋊Dic89C2211yescharacteristic
14C22×C4⋊Dic89C2212yes—
15C2×#15667937—28no—
16C2×#15667937C2218yes—
17#19151504—22no—
18#19151504C2214yes—
19C2×#15667919—21no—
20C2×#15667919—21no—
21#19151361C2218yes—
22C23×C8×C89C2212yes—
23C22×C42×C89C2211yescharacteristic
24#336×C89C2214yes—
25C22×Dic178—28no—
26C22×Dic178—24no—
27C22×Dic178—21no—
28C22×Dic178—24no—
29C22×Dic178—22no—
30C22×Dic178—24no—
31C22×Dic178—44no—
32C22×Dic178—44no—
33C22×Dic178Q814yescomplemented
34C22×Dic178C2312yes—
35C23×Dic89—22no—
36C23×Dic89—21no—
37C23×Dic89—21no—
38#15668012—216no—
39#15668012—216no—
40C2×C4⋊Dic89—28no—
41C2×C4⋊Dic89—24no—
42C2×C4⋊Dic89—22no—
43C2×C4⋊Dic89—24no—
44C2×C4⋊Dic89—21no—
45C2×C4⋊Dic89—24no—
46C2×C4⋊Dic89D418yes—
47C2×C4⋊Dic89C2312yes—
48C2×C4⋊Dic89C2314yes—
49#15667937—216no—
50#15667919—24no—
51#15667919—24no—
52C23×C4×C89D411yescharacteristic
53C23×C4×C89D411yescharacteristic
54C23×C4×C89C2311yescharacteristic
55C22×C8×C89—24no—
56C22×C8×C89—24no—
57C22×C8×C89—24no—
58C22×C8×C89C2314yes—
59C2×C42×C89—24no—
60C2×C42×C89D412yes—
61C2×C42×C89C2312yes—
62C2×Dic178—216no—
63C2×Dic178—24no—
64C2×Dic178—24no—
65C2×Dic178—216no—
66C2×Dic178—24no—
67C2×Dic178—22no—
68C2×Dic178—48no—
69C2×Dic178—432no—
70C2×Dic178—42no—
71C2×Dic178—48no—
72C2×Dic178—42no—
73C2×Dic178—48no—
74C2×Dic178C2×Q814yescomplemented
75C22×Dic89—28no—
76C22×Dic89—24no—
77C22×Dic89—24no—
78C22×Dic89—22no—
79C22×Dic89—22no—
80C22×Dic89—42no—
81C22×Dic89—42no—
82C22×Dic89—44no—
83C22×Dic89—44no—
84C22×Dic89—42no—
85C22×Dic89—42no—
86C22×Dic89—42no—
87C4⋊Dic89—216no—
88C4⋊Dic89—28no—
89C4⋊Dic89—24no—
90C4⋊Dic89—24no—
91C4⋊Dic89—42no—
92C4⋊Dic89C2×D418yes—
93C24×C89C2×D411yescharacteristic
94C22×C4×C89—22no—
95C22×C4×C89—22no—
96C22×C4×C89—22no—
97C22×C4×C89—22no—
98C22×C4×C89SD1614yes—
99C22×C4×C89Q1614yes—
100C22×C4×C89C2×D412yes—
101C22×C4×C89C2×D412yes—
102C22×C4×C89C2×D411yescharacteristic
103C22×C4×C89C2×D414yes—
104C22×C4×C89C2×Q812yes—
105C22×C4×C89#4114yes—
106C22×C4×C89#4112yes—
107C22×C4×C89C2411yescharacteristic
108C2×C8×C89—24no—
109C2×C8×C89—24no—
110C2×C8×C89—24no—
111C2×C8×C89—48no—
112C42×C89—24no—
113C42×C89—24no—
114C23×C89#12012yes—
115C23×C89C22⋊Q812yes—
116C23×C89#12412yes—
117C23×C89C2×SD1612yes—
118C23×C89C2×Q1612yes—
119C23×C89AGL(1,ℤ/8)12yes—
120C23×C89#13712yes—
121C23×C89C22×D411yescharacteristic
122C2×C4×C89—22no—
123C2×C4×C89—22no—
124C2×C4×C89—22no—
125C2×C4×C89—22no—
126C2×C4×C89—28no—
127C2×C4×C89—28no—
128C2×C4×C89#12012yes—
129C2×C4×C89C22⋊Q818yes—
130C2×C4×C89C22⋊Q812yes—
131C2×C4×C89#12418yes—
132C2×C4×C89#12412yes—
133C2×C4×C89C2×SD1614yes—
134C2×C4×C89C2×Q1614yes—
135C2×C4×C89C22×D412yes—
136C2×C4×C89C22×Q811yescharacteristic
137C2×C4×C89C2×#4111yescharacteristic
138C2×C4×C89C2×#4112yes—
139C2×Dic89—28no—
140C2×Dic89—24no—
141C2×Dic89—42no—
142C2×Dic89—42no—
143C2×Dic89—44no—
144C2×Dic89—44no—
145C2×Dic89—48no—
146C2×Dic89—416no—
147C2×Dic89—42no—
148C2×Dic89—42no—
149C2×Dic89—42no—
150C2×Dic89—84no—
151Dic178—28no—
152Dic178—432no—
153Dic178—44no—
154Dic178—48no—
155C8×C89—44no—
156C22×C89#39314yes—
157C22×C89#45014yes—
158C22×C89#45114yes—
159C22×C89#47514yes—
160C22×C89#47714yes—
161C22×C89#48714yes—
162C22×C89#48914yes—
163C22×C89C2×#12011yescharacteristic
164C22×C89C2×C22⋊Q811yescharacteristic
165C22×C89C2×#12411yescharacteristic
166C22×C89C22×SD1611yescharacteristic
167C22×C89C22×Q1611yescharacteristic
168C22×C89C2×AGL(1,ℤ/8)11yescharacteristic
169C22×C89C2×#13711yescharacteristic
170C4×C89—24no—
171C4×C89—24no—
172C4×C89#39314yes—
173C4×C89C2×C22⋊Q812yes—
174C4×C89C2×#12412yes—
175Dic89—44no—
176Dic89—48no—
177Dic89—82no—
178C2×#2024—891nomaximal, Sylow
179C2×C89#202418yescomplemented
180C2×C89C2×#39311yescharacteristic
181C2×C89C2×#45011yescharacteristic
182C2×C89C2×#45111yescharacteristic
183C2×C89C2×#47511yescharacteristic
184C2×C89C2×#47711yescharacteristic
185C2×C89C2×#48711yescharacteristic
186C2×C89C2×#48911yescharacteristic
187C22×C4⋊Q8—891no—
188C22×#103—892no—
189C2×#391—891no—
190#2024—898no—
191C2×#340—892no—
192C2×#336D8911yescharacteristic
193C89C2×#202411yescharacteristic, complemented, Sylow
194C23×Q8—891no—
195C23×Q8—1781no—
196C23×C8C2×D8912yes—
197C2×C4⋊Q8—894no—
198C2×C4⋊Q8—1788no—
199C2×C4⋊Q8—1782no—
200C22×C4⋊C4—892no—
201C22×C4⋊C4—891no—
202C22×C4⋊C4—1781no—
203C22×C42C2×D8911yescharacteristic
204C2×#103—898no—
205C2×#103—1788no—
206#391—894no—
207#391—1782no—
208C2×#95—1781no—
209C2×#95—1781no—
210#340—898no—
211#336C2×D8914yes—
212C22×Q8—894no—
213C22×Q8—892no—
214C22×Q8—3564no—
215C22×Q8—3564no—
216C22×Q8—1788no—
217C22×Q8—1784no—
218C22×Q8—1784no—
219C22×Q8—1784no—
220C22×Q8—1781no—
221C22×Q8—1782no—
222C23×C4—1781no—
223C23×C4—1782no—
224C23×C4—1781no—
225C23×C4D35611yescharacteristic
226C23×C4D35611yescharacteristic
227C23×C4C22×D8911yescharacteristic
228C22×C8—24no—
229C22×C8—24no—
230C22×C8—24no—
231C22×C8C22×D8914yes—
232C4⋊Q8—17816no—
233C4⋊Q8—17816no—
234C2×C4⋊C4—898no—
235C2×C4⋊C4—894no—
236C2×C4⋊C4—892no—
237C2×C4⋊C4—1781no—
238C2×C4⋊C4—1784no—
239C2×C4⋊C4—1788no—
240C2×C4⋊C4—1784no—
241C2×C4⋊C4—1782no—
242C2×C4⋊C4—1784no—
243C2×C42—24no—
244C2×C42D35612yes—
245C2×C42C22×D8912yes—
246#103—17816no—
247#95—1784no—
248#95—1784no—
249C24C2×D35611yescharacteristic
250C2×Q8—894no—
251C2×Q8—3568no—
252C2×Q8—35632no—
253C2×Q8—3562no—
254C2×Q8—3568no—
255C2×Q8—3562no—
256C2×Q8—3568no—
257C2×Q8—17816no—
258C2×Q8—17816no—
259C2×Q8—1784no—
260C2×Q8—1784no—
261C2×Q8—1784no—
262C2×Q8—1782no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—3562no—
268C22×C4—3562no—
269C22×C4—3564no—
270C22×C4—3564no—
271C22×C4—3562no—
272C22×C4—3562no—
273C22×C4—3562no—
274C22×C4—1782no—
275C22×C4—1788no—
276C22×C4—1784no—
277C22×C4—1782no—
278C22×C4—1784no—
279C22×C4#1308356314yes—
280C22×C4Dic35614yes—
281C22×C4D4×D8914yes—
282C22×C4C2×D35612yes—
283C22×C4C2×D35612yes—
284C22×C4C2×D35611yescharacteristic
285C22×C4Q8×D8912yes—
286C22×C4#1308357312yes—
287C22×C4#1308357414yes—
288C22×C4C23×D8911yescharacteristic
289C2×C8—24no—
290C2×C8—24no—
291C2×C8—24no—
292C2×C8—48no—
293C4⋊C4—898no—
294C4⋊C4—3562no—
295C4⋊C4—17816no—
296C4⋊C4—1784no—
297C4⋊C4—1788no—
298C4⋊C4—1784no—
299C42—24no—
300C42—24no—
301C23#1566798212yes—
302C23#1566799212yes—
303C23#1566800012yes—
304C23C2×#1308356312yes—
305C23C2×Dic35612yes—
306C23#1566804012yes—
307C23#1566804512yes—
308C23C22×D35611yescharacteristic
309Q8—35632no—
310Q8—3568no—
311Q8—3564no—
312Q8—1788no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—3564no—
320C2×C4—35616no—
321C2×C4—3568no—
322C2×C4—3562no—
323C2×C4—3562no—
324C2×C4—3564no—
325C2×C4—3562no—
326C2×C4—3562no—
327C2×C4—3562no—
328C2×C4—1788no—
329C2×C4—1784no—
330C2×C4—7124no—
331C2×C4#1566798212yes—
332C2×C4#1566799018yes—
333C2×C4#1566799212yes—
334C2×C4#1566799818yes—
335C2×C4#1566800012yes—
336C2×C4C2×#1308356314yes—
337C2×C4C2×Dic35614yes—
338C2×C4C2×D4×D8912yes—
339C2×C4C2×Q8×D8911yescharacteristic
340C2×C4C2×#1308357311yescharacteristic
341C2×C4C2×#1308357412yes—
342C8—44no—
343C22#1915151114yes—
344C22#1915175114yes—
345C22#1915175614yes—
346C22#1915188414yes—
347C22#1915189414yes—
348C22#1915194914yes—
349C22#1915195814yes—
350C22C2×#1566798211yescharacteristic
351C22C2×#1566799211yescharacteristic
352C22C2×#1566800011yescharacteristic
353C22C22×#1308356311yescharacteristic
354C22C22×Dic35611yescharacteristic
355C22C2×#1566804011yescharacteristic
356C22C2×#1566804511yescharacteristic
357C4—24no—
358C4—24no—
359C4—3564no—
360C4—3568no—
361C4—7122no—
362C4#1915151114yes—
363C4C2×#1566799012yes—
364C4C2×#1566799812yes—
365C2#2602139418yesdirect product factor
366C2C2×#1915151111yescharacteristic
367C2C2×#1915175111yescharacteristic
368C2C2×#1915175611yescharacteristic
369C2C2×#1915188411yescharacteristic
370C2C2×#1915189411yescharacteristic
371C2C2×#1915194911yescharacteristic
372C2C2×#1915195811yescharacteristic
subgroupG/H
centerC24C2×D356
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#336×C89C2
socle, prime radicalC24×C89C2×D4
hypercenterC2×#336D89
hypocenterC89C2×#2024
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
4. #26021394C2direct (N × H)
33. C22×Dic178Q8semidirect
74. C2×Dic178C2×Q8semidirect
179. C2×C89#2024semidirect
193. C89C2×#2024semidirect
365. C2#26021394direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680122
C22×#156679372
C2×#191515042
#260213942
C2×#191513612
C2×#336×C892
C2×#202489