Finite Group Databasebeta

← C2×#26021167 #36558428

Subgroups — C2×#26021167 #36558428

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
2C22×#15667948C211yesmaximal, characteristic
3C2×#19151606C212yesmaximal
4C22×#15667930C212yesmaximal
5#26021167C218yesmaximal, direct product factor
6C2×#405×C89C211yesmaximal, characteristic
7C23×Dic178C2212yes—
8C22×Dic356—24no—
9C22×Dic356—21no—
10C22×Dic356—21no—
11C22×Dic356—22no—
12C22×Dic356C418yescomplemented
13C22×Dic356C2214yes—
14C22×#13083558C2212yes—
15C2×#15667948—24no—
16C2×#15667948C2214yes—
17#19151606—24no—
18#19151606C2218yes—
19C2×#15667935—24no—
20C2×#15667930—28no—
21C2×#15667930C2218yes—
22C22×M16×C89C2211yescharacteristic
23C23×C8×C89C2211yescharacteristic
24C2×#117×C89C2211yescharacteristic
25#405×C89—22no—
26#405×C89C2214yes—
27C2×#97×C89—21no—
28C2×C4×C8×C89—21no—
29C22×Dic178—24no—
30C22×Dic178—22no—
31C22×Dic178—22no—
32C22×Dic178—22no—
33C22×Dic178—22no—
34C22×Dic178—24no—
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—24no—
44C2×Dic356—24no—
45C2×Dic356—28no—
46C2×Dic356C2×C4116yescomplemented
47C2×#13083558—22no—
48C2×#13083558—24no—
49C2×#13083558—24no—
50C2×#13083558C2314yes—
51C22×#10623494—22no—
52#15667948—28no—
53#15667935—216no—
54#15667930—216no—
55C23×C4×C89C2311yescharacteristic
56C2×M16×C89—21no—
57C2×M16×C89—22no—
58C2×M16×C89D414yes—
59C2×M16×C89C2312yes—
60C22×C8×C89—21no—
61C22×C8×C89C2×C414yes—
62C22×C8×C89D414yes—
63C22×C8×C89D411yescharacteristic
64C22×C8×C89D411yescharacteristic
65C22×C8×C89D412yes—
66C22×C8×C89C2312yes—
67#117×C89—21no—
68#117×C89—21no—
69#117×C89D412yes—
70#117×C89C2312yes—
71C2×C4⋊C4×C89D412yes—
72C2×C22⋊C4×C89—21no—
73C2×C42×C89—21no—
74#97×C89—24no—
75C4×C8×C89—24no—
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—24no—
96C22×Dic89—42no—
97C22×Dic89—42no—
98C22×Dic89—44no—
99Dic356—216no—
100Dic356—216no—
101#13083558—24no—
102#13083558—24no—
103#13083558—44no—
104C2×#10623494—24no—
105C2×#10623494—44no—
106C24×C89#4111yescharacteristic
107C22×C4×C89—22no—
108C22×C4×C89C22×C412yes—
109C22×C4×C89C2×D411yescharacteristic
110C22×C4×C89C2×D411yescharacteristic
111C22×C4×C89C2×D412yes—
112C22×C4×C89C2×D411yescharacteristic
113C22×C4×C89C2×D411yescharacteristic
114C22×C4×C89C2×D412yes—
115C22×C4×C89#4111yescharacteristic
116C22×C4×C89#4112yes—
117C22×C4×C89C2411yescharacteristic
118M16×C89—24no—
119M16×C89—22no—
120M16×C89C2×D414yes—
121C2×C8×C89—24no—
122C2×C8×C89—22no—
123C2×C8×C89C22⋊C414yes—
124C2×C8×C89C22⋊C414yes—
125C2×C8×C89C22⋊C418yes—
126C2×C8×C89C22×C414yes—
127C2×C8×C89C2×D412yes—
128C2×C8×C89C2×D412yes—
129C2×C8×C89C2×D414yes—
130C4⋊C4×C89—22no—
131C4⋊C4×C89C2×D414yes—
132C22⋊C4×C89—22no—
133C22⋊C4×C89—22no—
134C42×C89—22no—
135C42×C89—22no—
136C23×C89—24no—
137C23×C89C4×D412yes—
138C23×C89#12111yescharacteristic
139C23×C89#12111yescharacteristic
140C23×C89#12412yes—
141C23×C89C2×#4111yescharacteristic
142C2×C4×C89—24no—
143C2×C4×C89—44no—
144C2×C4×C89C2×C22⋊C412yes—
145C2×C4×C89C2×C22⋊C412yes—
146C2×C4×C89C4×D412yes—
147C2×C4×C89C4×D412yes—
148C2×C4×C89C4×D412yes—
149C2×C4×C89#12112yes—
150C2×C4×C89#12112yes—
151C2×C4×C89#12111yescharacteristic
152C2×C4×C89#12111yescharacteristic
153C2×C4×C89#12412yes—
154C2×C4×C89#12712yes—
155C2×C4×C89#12712yes—
156C2×C4×C89C23×C411yescharacteristic
157C2×C4×C89C22×D411yescharacteristic
158C2×C4×C89C22×D411yescharacteristic
159C2×C4×C89C22×D411yescharacteristic
160C2×C4×C89C22×D411yescharacteristic
161C2×C4×C89C2×#4111yescharacteristic
162C2×Dic89—28no—
163C2×Dic89—44no—
164C2×Dic89—44no—
165C2×Dic89—48no—
166C2×Dic89—48no—
167Dic178—28no—
168Dic178—28no—
169Dic178—44no—
170Dic178—44no—
171Dic178—48no—
172Dic178—48no—
173C8×C89—24no—
174C8×C89C2×C22⋊C414yes—
175C8×C89C2×C22⋊C414yes—
176#10623494—44no—
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—44no—
188C4×C89#39012yes—
189C4×C89#39012yes—
190C4×C89C22×C22⋊C411yescharacteristic
191C4×C89C2×C4×D411yescharacteristic
192C4×C89C2×#12111yescharacteristic
193C4×C89C2×#12711yescharacteristic
194Dic89—48no—
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×#108—891no—
204C2×#419—892no—
205C22×#101—892no—
206C2×#405D8911yescharacteristic
207#1979—898no—
208C89C2×#197911yescharacteristic, complemented, Sylow
209C23×Q8—892no—
210C22×Q16—898no—
211C22×Q16—894no—
212C22×Q16—1784no—
213C22×Q16—1781no—
214C22×Q16—1781no—
215C22×Q16—1782no—
216C22×M16—892no—
217C22×M16C2×D8911yescharacteristic
218C23×C8C2×D8911yescharacteristic
219C2×#117C2×D8911yescharacteristic
220C2×#108—894no—
221C2×#108—1784no—
222#419—898no—
223#419—1784no—
224C2×#103—1784no—
225C2×#101—898no—
226C2×#101—1788no—
227#405—22no—
228#405C2×D8914yes—
229C2×#97—21no—
230C2×C4×C8—21no—
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—1784no—
248C2×Q16—1784no—
249C2×Q16—1788no—
250C2×M16—21no—
251C2×M16—22no—
252C2×M16—894no—
253C2×M16—1784no—
254C2×M16—1784no—
255C2×M16—1782no—
256C2×M16D35614yes—
257C2×M16C22×D8912yes—
258C22×C8—21no—
259C22×C8—1782no—
260C22×C8C4×D8914yes—
261C22×C8D35614yes—
262C22×C8C22⋊D8911yescharacteristic
263C22×C8C22⋊D8911yescharacteristic
264C22×C8C22⋊D8912yes—
265C22×C8C22×D8912yes—
266#117—21no—
267#117—21no—
268#117D35612yes—
269#117C22×D8912yes—
270C2×C4⋊C4D35612yes—
271C2×C22⋊C4—21no—
272C2×C42—21no—
273#108—1788no—
274#103—17816no—
275#101—17816no—
276#97—24no—
277C4×C8—24no—
278C24#1308357411yescharacteristic
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—22no—
298C22×C4—3562no—
299C22×C4—3562no—
300C22×C4—3564no—
301C22×C4—1788no—
302C22×C4—1784no—
303C22×C4C2×C4×D8912yes—
304C22×C4C2×C22⋊D8911yescharacteristic
305C22×C4C2×C22⋊D8911yescharacteristic
306C22×C4C2×D35611yescharacteristic
307C22×C4C2×D35611yescharacteristic
308C22×C4C2×D35612yes—
309C22×C4C2×D35612yes—
310C22×C4#1308357411yescharacteristic
311C22×C4#1308357412yes—
312C22×C4C23×D8911yescharacteristic
313Q16—17816no—
314Q16—17816no—
315M16—24no—
316M16—22no—
317M16—3564no—
318M16—1784no—
319M16—1784no—
320M16C2×D35614yes—
321C2×C8—24no—
322C2×C8—22no—
323C2×C8—3564no—
324C2×C8—1784no—
325C2×C8#1308355114yes—
326C2×C8#1308355114yes—
327C2×C8#1308355118yes—
328C2×C8C2×C4×D8914yes—
329C2×C8C2×C22⋊D8912yes—
330C2×C8C2×C22⋊D8912yes—
331C2×C8C2×D35614yes—
332C4⋊C4—22no—
333C4⋊C4C2×D35614yes—
334C22⋊C4—22no—
335C22⋊C4—22no—
336C42—22no—
337C42—22no—
338C23—24no—
339C23C4×D35612yes—
340C23#1566798611yescharacteristic
341C23#1566798611yescharacteristic
342C23#1566800012yes—
343C23C2×#1308357411yescharacteristic
344Q8—3564no—
345Q8—3568no—
346Q8—3568no—
347Q8—3564no—
348Q8—1788no—
349Q8—1788no—
350C2×C4—24no—
351C2×C4—44no—
352C2×C4—3568no—
353C2×C4—3568no—
354C2×C4—3564no—
355C2×C4—3564no—
356C2×C4—1788no—
357C2×C4C2×#1308355112yes—
358C2×C4C2×#1308355112yes—
359C2×C4C4×D35612yes—
360C2×C4C4×D35612yes—
361C2×C4C4×D35612yes—
362C2×C4#1566798611yescharacteristic
363C2×C4#1566798611yescharacteristic
364C2×C4#1566798612yes—
365C2×C4#1566798612yes—
366C2×C4#1566800012yes—
367C2×C4#1566800912yes—
368C2×C4#1566800912yes—
369C2×C4C22×C4×D8911yescharacteristic
370C2×C4C22×C22⋊D8911yescharacteristic
371C2×C4C22×D35611yescharacteristic
372C2×C4C22×D35611yescharacteristic
373C2×C4C22×D35611yescharacteristic
374C2×C4C2×#1308357411yescharacteristic
375C8—24no—
376C8—3564no—
377C8C2×#1308355114yes—
378C8C2×#1308355114yes—
379C22—24no—
380C22—24no—
381C22—22no—
382C22—22no—
383C22#1915150012yes—
384C22#1915150012yes—
385C22#1915187314yes—
386C22C2×C4×D35611yescharacteristic
387C22C2×#1566798611yescharacteristic
388C22C2×#1566800011yescharacteristic
389C4—44no—
390C4—3568no—
391C4#1915150012yes—
392C4#1915150012yes—
393C4C22×#1308355111yescharacteristic
394C4C2×C4×D35611yescharacteristic
395C4C2×#1566798611yescharacteristic
396C4C2×#1566800911yescharacteristic
397C2—22no—
398C2—21no—
399C2—21no—
400C2#2602116714yesdirect product factor
401C2C2×#1915150011yescharacteristic
402C2C2×#1915187312yes—
subgroupG/H
centerC23#15667986
commutatorC2×C4×C89C23×C4
FrattiniC22×C4C23×D89
FittingC2×#405×C89C2
socleC23×C89#121
prime radicalC24×C89#41
cosocleC22×C4×C89C24
hypercenterC2×#405D89
hypocenterC89C2×#1979
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
5. #26021167C2direct (N × H)
12. C22×Dic356C4semidirect
46. C2×Dic356C2×C4semidirect
199. C2×C89#1979semidirect
208. C89C2×#1979semidirect
400. C2#26021167direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3562
C22×#156679482
C2×#191516062
C22×#156679302
#260211672
C2×#405×C892
C2×#197989