Finite Group Databasebeta

← C2×#26021165 #36558426

Subgroups — C2×#26021165 #36558426

Order 22784.

1438 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic356C211yesmaximal, characteristic
2C2×#19151608C212yesmaximal
3C22×#15667930C212yesmaximal
4C2×#19151553C211yesmaximal, characteristic
5#26021165C218yesmaximal, direct product factor
6C22×#108×C89C211yesmaximal, characteristic
7C23×Dic178C2212yes—
8C22×Dic356—21no—
9C22×Dic356—21no—
10C22×Dic356—22no—
11C22×Dic356—24no—
12C22×Dic356C418yescomplemented
13C22×Dic356C2214yes—
14C22×#13083558C2211yescharacteristic
15C2×#15667971C2211yescharacteristic
16#19151608—24no—
17#19151608C2218yes—
18C2×#15667937—24no—
19C2×#15667930—28no—
20C2×#15667930C2218yes—
21#19151553—22no—
22#19151553C2214yes—
23C2×#15667922—21no—
24C2×C8×Dic89—21no—
25C22×M16×C89C2212yes—
26C23×C8×C89C2211yescharacteristic
27C2×#108×C89—24no—
28C2×#108×C89C2214yes—
29C22×Dic178—24no—
30C22×Dic178—22no—
31C22×Dic178—24no—
32C22×Dic178—22no—
33C22×Dic178—22no—
34C22×Dic178—22no—
35C22×Dic178—22no—
36C22×Dic178—24no—
37C22×Dic178C2×C418yes—
38C22×Dic178C2314yes—
39C23×Dic89—22no—
40C2×Dic356—28no—
41C2×Dic356—28no—
42C2×Dic356—216no—
43C2×Dic356—28no—
44C2×Dic356—24no—
45C2×Dic356—24no—
46C2×Dic356C2×C4116yescomplemented
47C2×#13083558—21no—
48C2×#13083558—22no—
49C2×#13083558D414yes—
50C2×#13083558C2312yes—
51C22×#10623494—21no—
52#15667971—21no—
53#15667971—21no—
54#15667971D412yes—
55#15667971C2312yes—
56C2×C4⋊Dic89D412yes—
57C2×C22⋊Dic89—21no—
58C2×C4×Dic89—21no—
59#15667937—216no—
60#15667930—216no—
61#15667922—24no—
62C8×Dic89—24no—
63C23×C4×C89C2311yescharacteristic
64C2×M16×C89—22no—
65C2×M16×C89—24no—
66C2×M16×C89—24no—
67C2×M16×C89C2314yes—
68C22×C8×C89—22no—
69C22×C8×C89C2×C414yes—
70C22×C8×C89D411yescharacteristic
71C22×C8×C89D411yescharacteristic
72C22×C8×C89D412yes—
73C22×C8×C89D414yes—
74C22×C8×C89C2312yes—
75#108×C89—28no—
76C2×Dic178—28no—
77C2×Dic178—28no—
78C2×Dic178—28no—
79C2×Dic178—28no—
80C2×Dic178—24no—
81C2×Dic178—24no—
82C2×Dic178—24no—
83C2×Dic178—24no—
84C2×Dic178—28no—
85C2×Dic178—24no—
86C2×Dic178—44no—
87C2×Dic178—44no—
88C2×Dic178—42no—
89C2×Dic178—42no—
90C2×Dic178—44no—
91C2×Dic178—44no—
92C2×Dic178—44no—
93C2×Dic178C22×C418yes—
94C22×Dic89—28no—
95C22×Dic89—22no—
96C22×Dic89—24no—
97C22×Dic89—42no—
98C22×Dic89—42no—
99C22×Dic89—44no—
100Dic356—216no—
101Dic356—216no—
102#13083558—24no—
103#13083558—22no—
104#13083558C2×D414yes—
105C2×#10623494—24no—
106C2×#10623494—22no—
107C4⋊Dic89—22no—
108C4⋊Dic89C2×D414yes—
109C22⋊Dic89—22no—
110C22⋊Dic89—22no—
111C4×Dic89—22no—
112C4×Dic89—22no—
113C24×C89#4111yescharacteristic
114C22×C4×C89C22×C412yes—
115C22×C4×C89C2×D411yescharacteristic
116C22×C4×C89C2×D411yescharacteristic
117C22×C4×C89C2×D412yes—
118C22×C4×C89C2×D411yescharacteristic
119C22×C4×C89C2×D411yescharacteristic
120C22×C4×C89C2×D412yes—
121C22×C4×C89#4111yescharacteristic
122C22×C4×C89#4112yes—
123C22×C4×C89C2411yescharacteristic
124M16×C89—24no—
125M16×C89—24no—
126M16×C89—44no—
127C2×C8×C89—24no—
128C2×C8×C89—44no—
129C2×C8×C89C22⋊C414yes—
130C2×C8×C89C22⋊C414yes—
131C2×C8×C89C22⋊C418yes—
132C2×C8×C89C22×C414yes—
133C2×C8×C89C2×D414yes—
134C2×C8×C89C2×D412yes—
135C2×C8×C89C2×D412yes—
136C23×C89—24no—
137C23×C89C4×D412yes—
138C23×C89#12111yescharacteristic
139C23×C89#12111yescharacteristic
140C23×C89#12412yes—
141C23×C89C2×#4111yescharacteristic
142C2×C4×C89C2×C22⋊C412yes—
143C2×C4×C89C2×C22⋊C412yes—
144C2×C4×C89C4×D412yes—
145C2×C4×C89C4×D412yes—
146C2×C4×C89C4×D412yes—
147C2×C4×C89#12112yes—
148C2×C4×C89#12112yes—
149C2×C4×C89#12111yescharacteristic
150C2×C4×C89#12111yescharacteristic
151C2×C4×C89#12412yes—
152C2×C4×C89#12712yes—
153C2×C4×C89#12712yes—
154C2×C4×C89C23×C411yescharacteristic
155C2×C4×C89C22×D411yescharacteristic
156C2×C4×C89C22×D411yescharacteristic
157C2×C4×C89C22×D411yescharacteristic
158C2×C4×C89C22×D411yescharacteristic
159C2×C4×C89C2×#4111yescharacteristic
160C2×Dic89—28no—
161C2×Dic89—24no—
162C2×Dic89—44no—
163C2×Dic89—44no—
164C2×Dic89—48no—
165C2×Dic89—48no—
166C2×Dic89—44no—
167Dic178—28no—
168Dic178—28no—
169Dic178—44no—
170Dic178—44no—
171Dic178—48no—
172Dic178—48no—
173C8×C89—44no—
174C8×C89C2×C22⋊C414yes—
175C8×C89C2×C22⋊C414yes—
176#10623494—24no—
177C22×C89—24no—
178C22×C89—24no—
179C22×C89—22no—
180C22×C89—22no—
181C22×C89#39012yes—
182C22×C89#39012yes—
183C22×C89#47314yes—
184C22×C89C2×C4×D411yescharacteristic
185C22×C89C2×#12111yescharacteristic
186C22×C89C2×#12411yescharacteristic
187C4×C89#39012yes—
188C4×C89#39012yes—
189C4×C89C22×C22⋊C411yescharacteristic
190C4×C89C2×C4×D411yescharacteristic
191C4×C89C2×#12111yescharacteristic
192C4×C89C2×#12711yescharacteristic
193Dic89—48no—
194Dic89—44no—
195C2×#1979—891nomaximal, Sylow
196C2×C89—21no—
197C2×C89—21no—
198C2×C89—22no—
199C2×C89#197914yescomplemented
200C2×C89C2×#39011yescharacteristic
201C2×C89C2×#47312yes—
202C23×Q16—891no—
203C22×#108D8911yescharacteristic
204C2×#419—892no—
205C22×#101—892no—
206C2×#405—891no—
207#1979—898no—
208C89C2×#197911yescharacteristic, complemented, Sylow
209C23×Q8—892no—
210C22×Q16—898no—
211C22×Q16—894no—
212C22×Q16—1781no—
213C22×Q16—1781no—
214C22×Q16—1782no—
215C22×Q16—1784no—
216C22×M16—891no—
217C22×M16C2×D8912yes—
218C23×C8C2×D8911yescharacteristic
219C2×#117—891no—
220C2×#108—24no—
221C2×#108C2×D8914yes—
222#419—898no—
223#419—1784no—
224C2×#103—1784no—
225C2×#101—898no—
226C2×#101—1788no—
227#405—894no—
228#405—1782no—
229C2×#97—1781no—
230C2×C4×C8—1781no—
231C22×Q8—898no—
232C22×Q8—894no—
233C22×Q8—1782no—
234C22×Q8—1782no—
235C22×Q8—1784no—
236C22×Q8—1782no—
237C22×Q8—1782no—
238C22×Q8—1784no—
239C22×Q8—1784no—
240C22×Q8—1782no—
241C23×C4—1782no—
242C23×C4C22×D8911yescharacteristic
243C2×Q16—8916no—
244C2×Q16—1788no—
245C2×Q16—1788no—
246C2×Q16—17816no—
247C2×Q16—1788no—
248C2×Q16—1784no—
249C2×Q16—1784no—
250C2×M16—22no—
251C2×M16—24no—
252C2×M16—24no—
253C2×M16—894no—
254C2×M16—892no—
255C2×M16—1781no—
256C2×M16—1782no—
257C2×M16C22×D8914yes—
258C22×C8—22no—
259C22×C8—1781no—
260C22×C8C4×D8914yes—
261C22×C8D35611yescharacteristic
262C22×C8D35611yescharacteristic
263C22×C8D35612yes—
264C22×C8C22⋊D8914yes—
265C22×C8C22×D8912yes—
266#117—892no—
267#117—892no—
268#117—1781no—
269#117—1781no—
270C2×C4⋊C4—892no—
271C2×C22⋊C4—1781no—
272C2×C42—1781no—
273#108—28no—
274#103—17816no—
275#101—17816no—
276#97—1784no—
277C4×C8—1784no—
278C24#1308357511yescharacteristic
279C2×Q8—898no—
280C2×Q8—3564no—
281C2×Q8—3564no—
282C2×Q8—3562no—
283C2×Q8—3562no—
284C2×Q8—3564no—
285C2×Q8—3564no—
286C2×Q8—3564no—
287C2×Q8—1788no—
288C2×Q8—1788no—
289C2×Q8—1784no—
290C2×Q8—1784no—
291C2×Q8—1784no—
292C2×Q8—1784no—
293C2×Q8—1788no—
294C2×Q8—1788no—
295C2×Q8—1788no—
296C2×Q8—1784no—
297C22×C4—3562no—
298C22×C4—3562no—
299C22×C4—3564no—
300C22×C4—1788no—
301C22×C4—1782no—
302C22×C4—1784no—
303C22×C4C2×C4×D8912yes—
304C22×C4D4×D8911yescharacteristic
305C22×C4D4×D8911yescharacteristic
306C22×C4D4×D8912yes—
307C22×C4C2×C22⋊D8912yes—
308C22×C4C2×D35611yescharacteristic
309C22×C4C2×D35611yescharacteristic
310C22×C4#1308357511yescharacteristic
311C22×C4#1308357512yes—
312C22×C4C23×D8911yescharacteristic
313Q16—17816no—
314Q16—17816no—
315M16—24no—
316M16—24no—
317M16—44no—
318M16—894no—
319M16—1784no—
320M16—1782no—
321C2×C8—24no—
322C2×C8—44no—
323C2×C8—1784no—
324C2×C8—1782no—
325C2×C8#1308355114yes—
326C2×C8#1308355114yes—
327C2×C8#1308355118yes—
328C2×C8C2×C4×D8914yes—
329C2×C8C2×C22⋊D8914yes—
330C2×C8C2×D35612yes—
331C2×C8C2×D35612yes—
332C4⋊C4—894no—
333C4⋊C4—1782no—
334C22⋊C4—1782no—
335C22⋊C4—1782no—
336C42—1782no—
337C42—1782no—
338C23—24no—
339C23#1566797412yes—
340C23#1566798711yescharacteristic
341C23#1566798711yescharacteristic
342C23#1566800112yes—
343C23C2×#1308357511yescharacteristic
344Q8—3564no—
345Q8—3568no—
346Q8—3568no—
347Q8—3564no—
348Q8—1788no—
349Q8—1788no—
350C2×C4—3564no—
351C2×C4—3568no—
352C2×C4—3568no—
353C2×C4—3564no—
354C2×C4—3564no—
355C2×C4—1788no—
356C2×C4—1784no—
357C2×C4C2×#1308355112yes—
358C2×C4C2×#1308355112yes—
359C2×C4#1566797412yes—
360C2×C4#1566797412yes—
361C2×C4#1566797412yes—
362C2×C4#1566798711yescharacteristic
363C2×C4#1566798711yescharacteristic
364C2×C4#1566798712yes—
365C2×C4#1566798712yes—
366C2×C4#1566800112yes—
367C2×C4#1566800812yes—
368C2×C4#1566800812yes—
369C2×C4C22×C4×D8911yescharacteristic
370C2×C4C2×D4×D8911yescharacteristic
371C2×C4C2×D4×D8911yescharacteristic
372C2×C4C22×C22⋊D8911yescharacteristic
373C2×C4C22×D35611yescharacteristic
374C2×C4C2×#1308357511yescharacteristic
375C8—44no—
376C8—1784no—
377C8C2×#1308355114yes—
378C8C2×#1308355114yes—
379C22—24no—
380C22—24no—
381C22—22no—
382C22—22no—
383C22#1915149912yes—
384C22#1915149912yes—
385C22#1915187414yes—
386C22C2×#1566797411yescharacteristic
387C22C2×#1566798711yescharacteristic
388C22C2×#1566800111yescharacteristic
389C4—3568no—
390C4—3564no—
391C4#1915149912yes—
392C4#1915149912yes—
393C4C22×#1308355111yescharacteristic
394C4C2×#1566797411yescharacteristic
395C4C2×#1566798711yescharacteristic
396C4C2×#1566800811yescharacteristic
397C2—22no—
398C2—21no—
399C2—21no—
400C2#2602116514yesdirect product factor
401C2C2×#1915149911yescharacteristic
402C2C2×#1915187412yes—
subgroupG/H
centerC23#15667987
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC22×#108×C89C2
socleC23×C89#121
prime radicalC24×C89#41
cosocleC22×C4×C89C24
hypercenterC22×#108D89
hypocenterC89C2×#1979
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
5. #26021165C2direct (N × H)
12. C22×Dic356C4semidirect
46. C2×Dic356C2×C4semidirect
199. C2×C89#1979semidirect
208. C89C2×#1979semidirect
400. C2#26021165direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3562
C2×#191516082
C22×#156679302
C2×#191515532
#260211652
C22×#108×C892
C2×#197989