Finite Group Databasebeta

← C2×#26019834 #36537100

Subgroups — C2×#26019834 #36537100

Order 22784.

618 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19151949C211yesmaximal, characteristic
2C2×#19151893C211yesmaximal, characteristic
3C2×#19151883C211yesmaximal, characteristic
4#26019834C218yesmaximal, direct product factor
5C2×#19151349C211yesmaximal, characteristic
6C2×#19151346C211yesmaximal, characteristic
7C2×#19151345C211yesmaximal, characteristic
8C2×#446×C89C211yesmaximal, characteristic
9C2×#15668012C2211yescharacteristic
10C2×#15668012C2211yescharacteristic
11#19151949—22no—
12#19151949C2214yes—
13#19151893—22no—
14#19151893C2214yes—
15#19151883—22no—
16#19151883C2214yes—
17C2×#15667945—21no—
18C2×#15667943—21no—
19C2×C4⋊#10623494C2211yescharacteristic
20C2×C4⋊#10623494C2211yescharacteristic
21C2×#15667937—21no—
22C2×#15667937—21no—
23C2×#15667936—21no—
24C2×#15667936—21no—
25#19151349C2214yes—
26#19151346C2214yes—
27#19151345C2214yes—
28C2×C4×Q8×C89C2211yescharacteristic
29#446×C89—22no—
30#446×C89C2214yes—
31C2×C4⋊C8×C89—21no—
32C2×C4⋊C8×C89C2211yescharacteristic
33C2×#97×C89—21no—
34C2×C4×C8×C89C2211yescharacteristic
35C22×Dic178—21no—
36C22×Dic178—21no—
37C22×#10623494—21no—
38C22×#10623494—21no—
39#15668012—21no—
40#15668012—21no—
41#15668012—21no—
42#15668012—21no—
43#15668012—21no—
44#15668012—21no—
45#15668012C2312yes—
46#15668012C2312yes—
47C2×C4⋊Dic89—21no—
48C2×C4⋊Dic89—21no—
49C2×C4⋊Dic89—21no—
50C2×C4⋊Dic89—21no—
51#15667945—24no—
52#15667943—24no—
53C4⋊#10623494—21no—
54C4⋊#10623494—21no—
55C4⋊#10623494C2312yes—
56C4⋊#10623494C2312yes—
57#15667937—24no—
58#15667937—24no—
59#15667936—24no—
60#15667936—24no—
61C22×Q8×C89D411yescharacteristic
62C22×C8×C89—21no—
63C22×C8×C89D411yescharacteristic
64C22×C8×C89D411yescharacteristic
65C4×Q8×C89—21no—
66C4×Q8×C89—21no—
67C4×Q8×C89D412yes—
68C4×Q8×C89C2312yes—
69C2×C4⋊C4×C89—21no—
70C2×C4⋊C4×C89D411yescharacteristic
71C2×C42×C89—21no—
72C2×C42×C89C2311yescharacteristic
73C4⋊C8×C89—24no—
74C4⋊C8×C89—21no—
75C4⋊C8×C89C2312yes—
76#97×C89—24no—
77C4×C8×C89D412yes—
78C4×C8×C89C2312yes—
79C2×Dic178—22no—
80C2×Dic178—22no—
81C2×Dic178—42no—
82C2×Dic178—42no—
83C2×Dic178—41no—
84C2×Dic178—41no—
85C2×Dic178—82no—
86C22×Dic89—41no—
87C22×Dic89—41no—
88C2×#10623494—22no—
89C2×#10623494—22no—
90C2×#10623494—42no—
91C2×#10623494—42no—
92C4⋊Dic89—22no—
93C4⋊Dic89—22no—
94C4⋊Dic89—22no—
95C4⋊Dic89—22no—
96C4⋊Dic89—41no—
97C4⋊Dic89—41no—
98C4⋊Dic89—41no—
99C4⋊Dic89—41no—
100C2×Q8×C89—21no—
101C2×Q8×C89—22no—
102C2×Q8×C89—22no—
103C2×Q8×C89C2×D412yes—
104C22×C4×C89—21no—
105C22×C4×C89—21no—
106C22×C4×C89C2×D411yescharacteristic
107C22×C4×C89C2×D411yescharacteristic
108C22×C4×C89#4111yescharacteristic
109C2×C8×C89—22no—
110C2×C8×C89—22no—
111C2×C8×C89—22no—
112C2×C8×C89—42no—
113C2×C8×C89C2×D412yes—
114C2×C8×C89C2×D412yes—
115C4⋊C4×C89—22no—
116C4⋊C4×C89—21no—
117C4⋊C4×C89—22no—
118C4⋊C4×C89C2×D412yes—
119C42×C89—22no—
120C42×C89—22no—
121C42×C89C2×D411yescharacteristic
122C42×C89C2×D411yescharacteristic
123C42×C89#4111yescharacteristic
124C42×C89C2411yescharacteristic
125C23×C89#12111yescharacteristic
126Q8×C89—22no—
127Q8×C89—22no—
128Q8×C89—42no—
129C2×C4×C89—22no—
130C2×C4×C89—22no—
131C2×C4×C89—22no—
132C2×C4×C89—42no—
133C2×C4×C89—42no—
134C2×C4×C89#12111yescharacteristic
135C2×C4×C89#12111yescharacteristic
136C2×C4×C89#12111yescharacteristic
137C2×C4×C89#13512yes—
138C2×C4×C89#13712yes—
139C2×C4×C89#13712yes—
140C2×C4×C89#13712yes—
141C2×C4×C89C22×D411yescharacteristic
142C2×C4×C89C22×D411yescharacteristic
143C2×C4×C89C2×#4111yescharacteristic
144C2×Dic89—42no—
145C2×Dic89—42no—
146C2×Dic89—82no—
147C2×Dic89—82no—
148Dic178—42no—
149Dic178—42no—
150Dic178—82no—
151Dic178—82no—
152Dic178—82no—
153C8×C89—22no—
154C8×C89—22no—
155C8×C89—42no—
156#10623494—42no—
157#10623494—42no—
158C22×C89#46412yes—
159C22×C89#47012yes—
160C22×C89#47112yes—
161C22×C89C2×#12111yescharacteristic
162C4×C89—21no—
163C4×C89—21no—
164C4×C89—42no—
165C4×C89—42no—
166C4×C89#46412yes—
167C4×C89#47012yes—
168C4×C89C2×#13511yescharacteristic
169C4×C89C2×#13711yescharacteristic
170C4×C89C2×#13711yescharacteristic
171C4×C89C2×#13711yescharacteristic
172Dic89—82no—
173Dic89—82no—
174C2×#1704—891nomaximal, Sylow
175C2×C89#170414yescomplemented
176C2×C89C2×#46411yescharacteristic
177C2×C89C2×#47011yescharacteristic
178C2×C89C2×#47111yescharacteristic
179C2×#487—891no—
180C2×#477—891no—
181C2×#475—891no—
182C2×#446D8911yescharacteristic
183#1704—898no—
184C2×#334—891no—
185C2×#333—891no—
186C2×#332—891no—
187C89C2×#170411yescharacteristic, complemented, Sylow
188C2×C4⋊Q8—891no—
189C2×C4⋊Q8—891no—
190C2×C4×Q8C2×D8911yescharacteristic
191#487—894no—
192#487—1782no—
193#477—894no—
194#477—1782no—
195#475—894no—
196#475—1782no—
197#446—22no—
198#446C2×D8914yes—
199C2×#107—1781no—
200C2×#106—1781no—
201C2×C4⋊C8—21no—
202C2×C4⋊C8—891no—
203C2×C4⋊C8—891no—
204C2×C4⋊C8C2×D8911yescharacteristic
205C2×#103—1781no—
206C2×#103—1781no—
207C2×#103—1781no—
208C2×#103—1781no—
209C2×#97—21no—
210C2×C4×C8C2×D8911yescharacteristic
211#334—894no—
212#333—894no—
213#332—894no—
214C22×Q8—1781no—
215C22×Q8—1781no—
216C22×Q8D35611yescharacteristic
217C22×C8—21no—
218C22×C8—1781no—
219C22×C8—1781no—
220C22×C8C22⋊D8911yescharacteristic
221C22×C8C22⋊D8911yescharacteristic
222C4⋊Q8—892no—
223C4⋊Q8—892no—
224C4⋊Q8—1781no—
225C4⋊Q8—1781no—
226C4⋊Q8—1781no—
227C4⋊Q8—1781no—
228C4⋊Q8—1781no—
229C4⋊Q8—1781no—
230C4×Q8—21no—
231C4×Q8—21no—
232C4×Q8D35612yes—
233C4×Q8C22×D8912yes—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—1781no—
236C2×C4⋊C4—1781no—
237C2×C4⋊C4—1781no—
238C2×C4⋊C4—1781no—
239C2×C4⋊C4D35611yescharacteristic
240C2×C42—21no—
241C2×C42C22×D8911yescharacteristic
242#107—1784no—
243#106—1784no—
244C4⋊C8—24no—
245C4⋊C8—21no—
246C4⋊C8—892no—
247C4⋊C8—892no—
248C4⋊C8—1781no—
249C4⋊C8—1781no—
250C4⋊C8C22×D8912yes—
251#103—1784no—
252#103—1784no—
253#103—1784no—
254#103—1784no—
255#97—24no—
256C4×C8C22⋊D8912yes—
257C4×C8C22×D8912yes—
258C2×Q8—21no—
259C2×Q8—22no—
260C2×Q8—22no—
261C2×Q8—3561no—
262C2×Q8—3561no—
263C2×Q8—3562no—
264C2×Q8—3562no—
265C2×Q8—1782no—
266C2×Q8—1782no—
267C2×Q8—7122no—
268C2×Q8C2×D35612yes—
269C22×C4—21no—
270C22×C4—21no—
271C22×C4—3561no—
272C22×C4—3561no—
273C22×C4C2×C22⋊D8911yescharacteristic
274C22×C4C2×D35611yescharacteristic
275C22×C4#1308357411yescharacteristic
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—22no—
279C2×C8—42no—
280C2×C8—3562no—
281C2×C8—3562no—
282C2×C8—1782no—
283C2×C8—1782no—
284C2×C8C2×C22⋊D8912yes—
285C2×C8C2×C22⋊D8912yes—
286C4⋊C4—22no—
287C4⋊C4—21no—
288C4⋊C4—22no—
289C4⋊C4—3561no—
290C4⋊C4—3561no—
291C4⋊C4—3561no—
292C4⋊C4—3561no—
293C4⋊C4—1782no—
294C4⋊C4—1782no—
295C4⋊C4—1782no—
296C4⋊C4—1782no—
297C4⋊C4C2×D35612yes—
298C42—22no—
299C42—22no—
300C42C2×C22⋊D8911yescharacteristic
301C42C2×D35611yescharacteristic
302C42#1308357411yescharacteristic
303C42C23×D8911yescharacteristic
304C23#1566798611yescharacteristic
305Q8—22no—
306Q8—22no—
307Q8—42no—
308Q8—3562no—
309Q8—3562no—
310Q8—7122no—
311Q8—7122no—
312Q8—7122no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—3562no—
319C2×C4—3562no—
320C2×C4—7122no—
321C2×C4—7122no—
322C2×C4#1566798611yescharacteristic
323C2×C4#1566798611yescharacteristic
324C2×C4#1566798611yescharacteristic
325C2×C4#1566803212yes—
326C2×C4#1566804312yes—
327C2×C4#1566804512yes—
328C2×C4#1566804512yes—
329C2×C4C22×C22⋊D8911yescharacteristic
330C2×C4C22×D35611yescharacteristic
331C2×C4C2×#1308357411yescharacteristic
332C8—22no—
333C8—22no—
334C8—42no—
335C8—3562no—
336C8—3562no—
337C22#1915182012yes—
338C22#1915185612yes—
339C22#1915186112yes—
340C22C2×#1566798611yescharacteristic
341C4—21no—
342C4—21no—
343C4—42no—
344C4—42no—
345C4—7122no—
346C4—7122no—
347C4#1915182012yes—
348C4#1915185612yes—
349C4C2×#1566803211yescharacteristic
350C4C2×#1566804311yescharacteristic
351C4C2×#1566804511yescharacteristic
352C4C2×#1566804511yescharacteristic
353C2#2601983414yesdirect product factor
354C2C2×#1915182011yescharacteristic
355C2C2×#1915185611yescharacteristic
356C2C2×#1915186111yescharacteristic
subgroupG/H
centerC23#15667986
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC2×#446×C89C2
socle, prime radicalC23×C89#121
hypercenterC2×#446D89
hypocenterC89C2×#1704
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
4. #26019834C2direct (N × H)
175. C2×C89#1704semidirect
187. C89C2×#1704semidirect
353. C2#26019834direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191519492
C2×#191518932
C2×#191518832
#260198342
C2×#191513492
C2×#191513462
C2×#191513452
C2×#446×C892
C2×#170489