Finite Group Databasebeta

← C2×#26018575 #36520234

Subgroups — C2×#26018575 #36520234

Order 22784.

1282 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic178C211yesmaximal, characteristic
2C2×#19151651C211yesmaximal, characteristic
3#26018575C218yesmaximal, direct product factor
4C2×#19151323C214yesmaximal
5C2×#431×C89C211yesmaximal, characteristic
6C23×Dic178C411yescharacteristic
7C2×C4×Dic178—21no—
8C2×C4×Dic178—22no—
9C2×C4×Dic178—21no—
10C2×C4×Dic178—21no—
11C2×C4×Dic178—21no—
12C2×C4×Dic178—22no—
13C2×C4×Dic178C414yes—
14C2×C4×Dic178C2214yes—
15C22×C4⋊Dic89C411yescharacteristic
16C22×#13083553C2212yes—
17C22×C4×Dic89C412yes—
18#19151651—22no—
19#19151651C2214yes—
20C2×C4⋊#10623494—21no—
21C2×C22⋊#10623494C2212yes—
22C2×C4×#10623494—21no—
23#19151323C22116yes—
24C22×C42×C89C2211yescharacteristic
25#431×C89—22no—
26#431×C89C2214yes—
27C2×C4⋊C8×C89—21no—
28C2×C22⋊C8×C89C2212yes—
29C2×C4×C8×C89—21no—
30C22×Dic178—22no—
31C22×Dic178—21no—
32C22×Dic178—21no—
33C22×Dic178—24no—
34C22×Dic178C818yescomplemented
35C22×Dic178C2×C414yes—
36C23×Dic89C2×C412yes—
37C23×Dic89C2×C412yes—
38C22×#10623494—22no—
39C4×Dic178—24no—
40C4×Dic178—24no—
41C4×Dic178—24no—
42C4×Dic178—24no—
43C4×Dic178—24no—
44C4×Dic178—24no—
45C4×Dic178—24no—
46C4×Dic178—24no—
47C2×C4⋊Dic89—22no—
48C2×C4⋊Dic89—21no—
49C2×C4⋊Dic89—21no—
50C2×C4⋊Dic89C2×C414yes—
51C2×#13083553—22no—
52C2×#13083553—22no—
53C2×#13083553—22no—
54C2×#13083553—22no—
55C2×#13083553C2×C414yes—
56C2×#13083553C2314yes—
57C2×C4×Dic89—22no—
58C2×C4×Dic89—24no—
59C2×C4×Dic89—22no—
60C2×C4×Dic89C2×C418yes—
61C4⋊#10623494—24no—
62C22⋊#10623494—22no—
63C22⋊#10623494C2314yes—
64C4×#10623494—24no—
65C23×C4×C89C2×C411yescharacteristic
66C23×C4×C89C2×C411yescharacteristic
67C23×C4×C89C2311yescharacteristic
68C22×C8×C89—22no—
69C2×C42×C89C2×C412yes—
70C2×C42×C89D411yescharacteristic
71C2×C42×C89D412yes—
72C2×C42×C89D411yescharacteristic
73C2×C42×C89D411yescharacteristic
74C2×C42×C89D411yescharacteristic
75C2×C42×C89D412yes—
76C2×C42×C89C2312yes—
77C4⋊C8×C89—24no—
78C22⋊C8×C89—22no—
79C22⋊C8×C89C2314yes—
80C4×C8×C89—24no—
81C2×Dic178—216no—
82C2×Dic178—28no—
83C2×Dic178—28no—
84C2×Dic178—24no—
85C2×Dic178—24no—
86C2×Dic178—28no—
87C2×Dic178C2×C8116yescomplemented
88C22×Dic89—22no—
89C22×Dic89—22no—
90C22×Dic89—24no—
91C22×Dic89—22no—
92C22×Dic89—22no—
93C22×Dic89—44no—
94C22×Dic89C2×C818yes—
95C22×Dic89C22×C414yes—
96C22×Dic89C22×C414yes—
97C2×#10623494—24no—
98C2×#10623494—44no—
99C4⋊Dic89—24no—
100C4⋊Dic89—24no—
101#13083553—24no—
102#13083553—24no—
103#13083553—24no—
104#13083553—24no—
105C4×Dic89—28no—
106C4×Dic89—28no—
107C24×C89C22×C411yescharacteristic
108C22×C4×C89—24no—
109C22×C4×C89—42no—
110C22×C4×C89C22⋊C411yescharacteristic
111C22×C4×C89C22⋊C412yes—
112C22×C4×C89C22⋊C412yes—
113C22×C4×C89C22⋊C411yescharacteristic
114C22×C4×C89C22⋊C411yescharacteristic
115C22×C4×C89C22⋊C411yescharacteristic
116C22×C4×C89C2×C814yes—
117C22×C4×C89M1614yes—
118C22×C4×C89C22×C412yes—
119C22×C4×C89C22×C411yescharacteristic
120C22×C4×C89C22×C412yes—
121C22×C4×C89C2×D411yescharacteristic
122C22×C4×C89C2×D411yescharacteristic
123C22×C4×C89C2×D411yescharacteristic
124C22×C4×C89C2×D411yescharacteristic
125C22×C4×C89C2411yescharacteristic
126C2×C8×C89—24no—
127C2×C8×C89—44no—
128C42×C89C22⋊C412yes—
129C42×C89C22⋊C412yes—
130C42×C89C22⋊C412yes—
131C42×C89C22⋊C412yes—
132C42×C89C2×D412yes—
133C42×C89C2×D412yes—
134C42×C89C2×D412yes—
135C42×C89C2×D412yes—
136C23×C89—22no—
137C23×C89—22no—
138C23×C89C2×C22⋊C411yescharacteristic
139C23×C89C2×C22⋊C411yescharacteristic
140C23×C89C22×C812yes—
141C23×C89C2×M1612yes—
142C23×C89C23×C411yescharacteristic
143C2×C4×C89—22no—
144C2×C4×C89—22no—
145C2×C4×C89—22no—
146C2×C4×C89—24no—
147C2×C4×C89—24no—
148C2×C4×C89—41no—
149C2×C4×C89—41no—
150C2×C4×C89—41no—
151C2×C4×C89—41no—
152C2×C4×C89C22⋊C818yes—
153C2×C4×C89C22⋊C814yes—
154C2×C4×C89C22⋊C814yes—
155C2×C4×C89#10114yes—
156C2×C4×C89C2×C22⋊C411yescharacteristic
157C2×C4×C89C2×C22⋊C411yescharacteristic
158C2×C4×C89C2×C22⋊C412yes—
159C2×C4×C89C2×C22⋊C412yes—
160C2×C4×C89C2×C22⋊C412yes—
161C2×C4×C89C2×C22⋊C412yes—
162C2×C4×C89C22×C814yes—
163C2×C4×C89C2×M1614yes—
164C2×C4×C89C22×D411yescharacteristic
165C2×C4×C89C22×D411yescharacteristic
166C2×Dic89—24no—
167C2×Dic89—24no—
168C2×Dic89—28no—
169C2×Dic89—28no—
170C2×Dic89—24no—
171C2×Dic89—44no—
172C2×Dic89—44no—
173C2×Dic89—44no—
174C2×Dic89C22×C818yes—
175Dic178—216no—
176Dic178—216no—
177C8×C89—44no—
178#10623494—44no—
179C22×C89—21no—
180C22×C89—21no—
181C22×C89—21no—
182C22×C89—21no—
183C22×C89—24no—
184C22×C89—24no—
185C22×C89C2×C22⋊C812yes—
186C22×C89C2×C22⋊C812yes—
187C22×C89#41012yes—
188C22×C89C2×#10112yes—
189C22×C89C22×C22⋊C411yescharacteristic
190C22×C89C23×C811yescharacteristic
191C22×C89C22×M1611yescharacteristic
192C4×C89—21no—
193C4×C89—21no—
194C4×C89—21no—
195C4×C89—21no—
196C4×C89—22no—
197C4×C89C2×C22⋊C814yes—
198C4×C89C2×C22⋊C814yes—
199C4×C89C2×#10114yes—
200Dic89—28no—
201Dic89—44no—
202C2×#1461—891nomaximal, Sylow
203C2×C89—21no—
204C2×C89—21no—
205C2×C89—22no—
206C2×C89#146114yescomplemented
207C2×C89C22×C22⋊C811yescharacteristic
208C2×C89C2×#41011yescharacteristic
209C2×C89C22×#10111yescharacteristic
210C22×C4×Q8—891no—
211C2×#431—891no—
212C2×#431D8911yescharacteristic
213#1461—898no—
214C2×#324—894no—
215C89C2×#146111yescharacteristic, complemented, Sylow
216C23×Q8—891no—
217C2×C4×Q8—894no—
218C2×C4×Q8—894no—
219C2×C4×Q8—1781no—
220C2×C4×Q8—1782no—
221C2×C4×Q8—1781no—
222C2×C4×Q8—1781no—
223C2×C4×Q8—1782no—
224C2×C4×Q8—1781no—
225C22×C4⋊C4—891no—
226C22×C4⋊C4—892no—
227C22×C42—892no—
228C22×C42C2×D8911yescharacteristic
229#431—22no—
230#431—894no—
231#431—1782no—
232#431C2×D8914yes—
233C2×C4⋊C8—21no—
234C2×C4⋊C8—1781no—
235C2×C22⋊C8—892no—
236C2×C22⋊C8C2×D8912yes—
237C2×C4×C8—21no—
238C2×C4×C8—1781no—
239#324—8916no—
240C22×Q8—898no—
241C22×Q8—894no—
242C22×Q8—1782no—
243C22×Q8—1781no—
244C22×Q8—1781no—
245C22×Q8—1784no—
246C23×C4—892no—
247C23×C4—892no—
248C23×C4C4×D8911yescharacteristic
249C23×C4C4×D8911yescharacteristic
250C23×C4C22×D8911yescharacteristic
251C22×C8—22no—
252C22×C8—1782no—
253C4×Q8—1784no—
254C4×Q8—1784no—
255C4×Q8—1784no—
256C4×Q8—1784no—
257C4×Q8—1784no—
258C4×Q8—1784no—
259C4×Q8—1784no—
260C4×Q8—1784no—
261C2×C4⋊C4—894no—
262C2×C4⋊C4—894no—
263C2×C4⋊C4—894no—
264C2×C4⋊C4—1782no—
265C2×C4⋊C4—1781no—
266C2×C4⋊C4—1781no—
267C2×C4⋊C4—1782no—
268C2×C4⋊C4—1782no—
269C2×C4⋊C4—1782no—
270C2×C4⋊C4—1782no—
271C2×C42—898no—
272C2×C42—1782no—
273C2×C42—1784no—
274C2×C42—1782no—
275C2×C42C4×D8912yes—
276C2×C42D35611yescharacteristic
277C2×C42D35612yes—
278C2×C42D35611yescharacteristic
279C2×C42C22⋊D8911yescharacteristic
280C2×C42C22⋊D8912yes—
281C2×C42C22⋊D8911yescharacteristic
282C2×C42C22×D8912yes—
283C4⋊C8—24no—
284C4⋊C8—1784no—
285C22⋊C8—22no—
286C22⋊C8—894no—
287C22⋊C8—1782no—
288C22⋊C8C22×D8914yes—
289C4×C8—24no—
290C4×C8—1784no—
291C24C2×C4×D8911yescharacteristic
292C2×Q8—8916no—
293C2×Q8—1788no—
294C2×Q8—17816no—
295C2×Q8—1788no—
296C2×Q8—1788no—
297C2×Q8—1784no—
298C2×Q8—1784no—
299C22×C4—24no—
300C22×C4—42no—
301C22×C4—898no—
302C22×C4—894no—
303C22×C4—894no—
304C22×C4—3564no—
305C22×C4—1782no—
306C22×C4—1782no—
307C22×C4—1784no—
308C22×C4—1782no—
309C22×C4—1782no—
310C22×C4#1308355111yescharacteristic
311C22×C4#1308355112yes—
312C22×C4#1308355112yes—
313C22×C4#1308355111yescharacteristic
314C22×C4#1308355111yescharacteristic
315C22×C4#1308355111yescharacteristic
316C22×C4C8×D8914yes—
317C22×C4#1308355714yes—
318C22×C4C2×C4×D8912yes—
319C22×C4C2×C4×D8911yescharacteristic
320C22×C4C2×C4×D8912yes—
321C22×C4C2×C22⋊D8911yescharacteristic
322C22×C4C2×C22⋊D8911yescharacteristic
323C22×C4C2×D35611yescharacteristic
324C22×C4C2×D35611yescharacteristic
325C22×C4C23×D8911yescharacteristic
326C2×C8—24no—
327C2×C8—44no—
328C2×C8—3564no—
329C2×C8—1784no—
330C4⋊C4—1784no—
331C4⋊C4—1784no—
332C4⋊C4—1784no—
333C4⋊C4—1784no—
334C4⋊C4—1784no—
335C4⋊C4—1784no—
336C42—1788no—
337C42—1788no—
338C42#1308355112yes—
339C42#1308355112yes—
340C42#1308355112yes—
341C42#1308355112yes—
342C42C2×C22⋊D8912yes—
343C42C2×C22⋊D8912yes—
344C42C2×D35612yes—
345C42C2×D35612yes—
346C23—22no—
347C23—22no—
348C23C2×#1308355111yescharacteristic
349C23C2×#1308355111yescharacteristic
350C23C2×C8×D8912yes—
351C23C2×#1308355712yes—
352C23C22×C4×D8911yescharacteristic
353Q8—17816no—
354Q8—17816no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—41no—
363C2×C4—41no—
364C2×C4—898no—
365C2×C4—3564no—
366C2×C4—3564no—
367C2×C4—3564no—
368C2×C4—1784no—
369C2×C4—1784no—
370C2×C4—1788no—
371C2×C4—1788no—
372C2×C4—1784no—
373C2×C4#1566792418yes—
374C2×C4#1566792414yes—
375C2×C4#1566792414yes—
376C2×C4#1566793014yes—
377C2×C4C2×#1308355112yes—
378C2×C4C2×#1308355111yescharacteristic
379C2×C4C2×#1308355111yescharacteristic
380C2×C4C2×#1308355112yes—
381C2×C4C2×#1308355112yes—
382C2×C4C2×#1308355112yes—
383C2×C4C2×C8×D8914yes—
384C2×C4C2×#1308355714yes—
385C2×C4C22×C22⋊D8911yescharacteristic
386C2×C4C22×D35611yescharacteristic
387C8—44no—
388C8—3564no—
389C22—24no—
390C22—24no—
391C22—21no—
392C22—21no—
393C22—21no—
394C22—21no—
395C22C2×#1566792412yes—
396C22C2×#1566792412yes—
397C22#1915157112yes—
398C22C2×#1566793012yes—
399C22C22×#1308355111yescharacteristic
400C22C22×C8×D8911yescharacteristic
401C22C22×#1308355711yescharacteristic
402C4—21no—
403C4—21no—
404C4—21no—
405C4—21no—
406C4—22no—
407C4—3564no—
408C4—1788no—
409C4C2×#1566792414yes—
410C4C2×#1566792414yes—
411C4C2×#1566793014yes—
412C2—22no—
413C2—21no—
414C2—21no—
415C2#2601857514yesdirect product factor
416C2C22×#1566792411yescharacteristic
417C2C2×#1915157111yescharacteristic
418C2C22×#1566793011yescharacteristic
subgroupG/H
centerC22×C4#13083551
commutatorC22×C89C23×C8
FrattiniC22×C4C23×D89
FittingC2×#431×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C22×C4
cosocleC22×C4×C89C24
hypercenterC2×#431D89
hypocenterC89C2×#1461
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #26018575C2direct (N × H)
34. C22×Dic178C8semidirect
87. C2×Dic178C2×C8semidirect
206. C2×C89#1461semidirect
215. C89C2×#1461semidirect
415. C2#26018575direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1782
C2×#191516512
#260185752
C2×#191513232
C2×#431×C892
C2×#146189