Finite Group Databasebeta

← C2×#26025657 #36724702

Subgroups — C2×#26025657 #36724702

Order 22784.

2182 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#26025657C2116yesmaximal, direct product factor
2C2×#19151518C211yesmaximal, characteristic
3C2×#19151518C212yesmaximal
4C2×#19151503C211yesmaximal, characteristic
5C2×#19151502C212yesmaximal
6C2×#19151493C212yesmaximal
7C2×#19151483C212yesmaximal
8C2×#19151481C212yesmaximal
9C2×C4⋊C4×Dic89C212yesmaximal
10C2×#398×C89C211yesmaximal, characteristic
11C23×Dic178C2211yescharacteristic
12C23×Dic178C2211yescharacteristic
13C22×C4⋊Dic89C2212yes—
14C22×#13083553C2212yes—
15C22×#13083553C2212yes—
16C22×#13083553C2212yes—
17C22×C4×Dic89C2212yes—
18C22×C4×Dic89C2212yes—
19C22×C4×Dic89C2211yescharacteristic
20#19151518C2218yes—
21#19151518C22116yes—
22#19151503C2218yes—
23#19151502C22116yes—
24#19151493C22116yes—
25#19151483C22116yes—
26#19151481C22116yes—
27C4⋊C4×Dic89C22116yes—
28C2×#15667919C2212yes—
29C2×#15667919C2212yes—
30C2×#15667919C2212yes—
31C2×#15667919C2211yescharacteristic
32C2×#15667919C2212yes—
33C2×#15667919C2212yes—
34C2×#15667919C2212yes—
35C22×C4⋊C4×C89C2212yes—
36C22×C4⋊C4×C89C2211yescharacteristic
37C22×C4⋊C4×C89C2211yescharacteristic
38#398×C89C2218yes—
39C2×#95×C89C2211yescharacteristic
40C2×#95×C89C2212yes—
41C22×Dic178—28no—
42C22×Dic178—24no—
43C22×Dic178—42no—
44C22×Dic178—42no—
45C22×Dic178—42no—
46C22×Dic178C2314yes—
47C22×Dic178C2314yes—
48C23×Dic89C2312yes—
49C23×Dic89C2312yes—
50C23×Dic89C2312yes—
51C23×Dic89C2312yes—
52C2×C4⋊Dic89Q8116yescomplemented
53C2×C4⋊Dic89C2318yes—
54C2×#13083553—28no—
55C2×#13083553—44no—
56C2×#13083553—44no—
57C2×#13083553C2318yes—
58C2×#13083553C2318yes—
59C2×#13083553C2318yes—
60C2×C4×Dic89—28no—
61C2×C4×Dic89—42no—
62C2×C4×Dic89—44no—
63C2×C4×Dic89C2318yes—
64C2×C4×Dic89C2314yes—
65C2×C4×Dic89C2318yes—
66#15667919C2318yes—
67#15667919C2318yes—
68#15667919C2318yes—
69#15667919C2318yes—
70#15667919C2318yes—
71#15667919C2314yes—
72#15667919C2318yes—
73C23×C4×C89C2311yescharacteristic
74C23×C4×C89C2311yescharacteristic
75C23×C4×C89C2312yes—
76C23×C4×C89C2312yes—
77C23×C4×C89C2311yescharacteristic
78C2×C4⋊C4×C89—28no—
79C2×C4⋊C4×C89—42no—
80C2×C4⋊C4×C89—42no—
81C2×C4⋊C4×C89C2318yes—
82C2×C4⋊C4×C89C2314yes—
83C2×C4⋊C4×C89C2314yes—
84#95×C89C2314yes—
85#95×C89C2318yes—
86C2×Dic178—28no—
87C2×Dic178—216no—
88C2×Dic178—44no—
89C2×Dic178—44no—
90C2×Dic178—44no—
91C2×Dic178—416no—
92C2×Dic178—416no—
93C22×Dic89—24no—
94C22×Dic89—24no—
95C22×Dic89—24no—
96C22×Dic89—24no—
97C22×Dic89—24no—
98C22×Dic89—24no—
99C22×Dic89—24no—
100C22×Dic89—24no—
101C22×Dic89—24no—
102C22×Dic89C2×Q818yes—
103C22×Dic89C2×Q818yes—
104C22×Dic89#4118yes—
105C22×Dic89C2414yes—
106C22×Dic89C2414yes—
107C22×Dic89C2414yes—
108C22×Dic89C2414yes—
109C4⋊Dic89C2×Q8132yescomplemented
110#13083553—216no—
111#13083553—48no—
112#13083553—48no—
113C4×Dic89—216no—
114C4×Dic89—44no—
115C4×Dic89—48no—
116C24×C89C2411yescharacteristic
117C22×C4×C89—24no—
118C22×C4×C89—24no—
119C22×C4×C89—22no—
120C22×C4×C89—22no—
121C22×C4×C89—24no—
122C22×C4×C89—24no—
123C22×C4×C89—24no—
124C22×C4×C89—22no—
125C22×C4×C89—22no—
126C22×C4×C89—24no—
127C22×C4×C89—24no—
128C22×C4×C89C2×Q818yes—
129C22×C4×C89#4114yes—
130C22×C4×C89C2412yes—
131C22×C4×C89C2412yes—
132C22×C4×C89C2414yes—
133C22×C4×C89C2414yes—
134C22×C4×C89C2412yes—
135C4⋊C4×C89—216no—
136C4⋊C4×C89—44no—
137C4⋊C4×C89—44no—
138C23×C89C22×Q814yes—
139C23×C89C2×#4114yes—
140C23×C89C2×#4112yes—
141C23×C89H(5,𝔽2)12yes—
142C23×C89H(5,𝔽2)12yes—
143C23×C89C2511yescharacteristic
144C2×C4×C89—216no—
145C2×C4×C89—28no—
146C2×C4×C89—24no—
147C2×C4×C89—24no—
148C2×C4×C89—22no—
149C2×C4×C89—22no—
150C2×C4×C89—24no—
151C2×C4×C89—24no—
152C2×C4×C89—24no—
153C2×C4×C89—22no—
154C2×C4×C89—24no—
155C2×C4×C89—22no—
156C2×C4×C89—24no—
157C2×C4×C89—48no—
158C2×C4×C89—44no—
159C2×C4×C89—44no—
160C2×C4×C89C22×Q818yes—
161C2×C4×C89C2×#4114yes—
162C2×Dic89—216no—
163C2×Dic89—216no—
164C2×Dic89—216no—
165C2×Dic89—24no—
166C2×Dic89—24no—
167C2×Dic89—24no—
168C2×Dic89—24no—
169C2×Dic89—24no—
170C2×Dic89—24no—
171C2×Dic89—24no—
172C2×Dic89—24no—
173C2×Dic89—24no—
174C2×Dic89—48no—
175C2×Dic89C22×Q818yes—
176C2×Dic89C22×Q818yes—
177C2×Dic89C2×#4118yes—
178Dic178—416no—
179Dic178—416no—
180C22×C89#53318yes—
181C22×C89#53814yes—
182C22×C89#55114yes—
183C22×C89#55418yes—
184C22×C89Q8214yes—
185C22×C89C23×Q812yes—
186C22×C89C22×#4111yescharacteristic
187C22×C89C22×#4112yes—
188C22×C89C2×H(5,𝔽2)11yescharacteristic
189C22×C89C2×H(5,𝔽2)11yescharacteristic
190C4×C89—28no—
191C4×C89—24no—
192C4×C89—44no—
193C4×C89—42no—
194C4×C89—42no—
195Dic89—28no—
196Dic89—28no—
197Dic89—28no—
198Dic89—44no—
199C2×#2586—891nomaximal, Sylow
200C2×C89#258618yescomplemented
201C2×C89C2×#53312yes—
202C2×C89C2×#53811yescharacteristic
203C2×C89C2×#55111yescharacteristic
204C2×C89C2×#55412yes—
205C2×C89C2×Q8211yescharacteristic
206#2586—8916no—
207C2×#398D8911yescharacteristic
208C2×#395—892no—
209C2×#395—891no—
210C2×#391—892no—
211C2×#391—891no—
212C2×#389—892no—
213C2×#387—892no—
214C2×#387—892no—
215C2×C4×C4⋊C4—892no—
216C89C2×#258611yescharacteristic, complemented, Sylow
217C23×Q8—891no—
218C23×Q8—891no—
219C22×C4⋊C4—892no—
220C22×C4⋊C4—892no—
221C22×C4⋊C4—892no—
222C22×C4⋊C4—892no—
223C22×C4⋊C4C2×D8912yes—
224C22×C4⋊C4C2×D8911yescharacteristic
225C22×C4⋊C4C2×D8911yescharacteristic
226C22×C42—891no—
227C22×C42—892no—
228C22×C42—892no—
229#398C2×D8918yes—
230#395—898no—
231#395—8916no—
232#391—898no—
233#391—8916no—
234#389—8916no—
235#387—8916no—
236#387—8916no—
237C4×C4⋊C4—8916no—
238C2×#95—892no—
239C2×#95—891no—
240C2×#95—892no—
241C2×#95—892no—
242C2×#95—892no—
243C2×#95—892no—
244C2×#95—892no—
245C2×#95C2×D8911yescharacteristic
246C2×#95C2×D8912yes—
247C22×Q8—894no—
248C22×Q8—894no—
249C22×Q8—3562no—
250C22×Q8—3562no—
251C22×Q8—3562no—
252C22×Q8—1788no—
253C22×Q8—1784no—
254C23×C4—892no—
255C23×C4—892no—
256C23×C4—892no—
257C23×C4—892no—
258C23×C4C22×D8911yescharacteristic
259C23×C4C22×D8912yes—
260C23×C4C22×D8911yescharacteristic
261C23×C4C22×D8912yes—
262C23×C4C22×D8911yescharacteristic
263C2×C4⋊C4—28no—
264C2×C4⋊C4—42no—
265C2×C4⋊C4—42no—
266C2×C4⋊C4—8916no—
267C2×C4⋊C4—898no—
268C2×C4⋊C4—898no—
269C2×C4⋊C4—898no—
270C2×C4⋊C4—898no—
271C2×C4⋊C4—3564no—
272C2×C4⋊C4—3564no—
273C2×C4⋊C4—1788no—
274C2×C4⋊C4C22×D8918yes—
275C2×C4⋊C4C22×D8914yes—
276C2×C4⋊C4C22×D8914yes—
277C2×C42—894no—
278C2×C42—898no—
279C2×C42—898no—
280C2×C42—3562no—
281C2×C42—3564no—
282C2×C42—1788no—
283#95—898no—
284#95—898no—
285#95—894no—
286#95—898no—
287#95—898no—
288#95—898no—
289#95—898no—
290#95C22×D8914yes—
291#95C22×D8918yes—
292C24C23×D8911yescharacteristic
293C2×Q8—35616no—
294C2×Q8—3564no—
295C2×Q8—3564no—
296C2×Q8—3564no—
297C2×Q8—35616no—
298C2×Q8—17816no—
299C2×Q8—1788no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—22no—
308C22×C4—24no—
309C22×C4—22no—
310C22×C4—24no—
311C22×C4—898no—
312C22×C4—898no—
313C22×C4—898no—
314C22×C4—894no—
315C22×C4—894no—
316C22×C4—894no—
317C22×C4—894no—
318C22×C4—1784no—
319C22×C4—1784no—
320C22×C4—1784no—
321C22×C4—1784no—
322C22×C4—1784no—
323C22×C4—1784no—
324C22×C4—1784no—
325C22×C4—1784no—
326C22×C4—1784no—
327C22×C4Q8×D8918yes—
328C22×C4#1308357314yes—
329C22×C4C23×D8912yes—
330C22×C4C23×D8912yes—
331C22×C4C23×D8914yes—
332C22×C4C23×D8914yes—
333C22×C4C23×D8912yes—
334C4⋊C4—216no—
335C4⋊C4—44no—
336C4⋊C4—44no—
337C4⋊C4—8932no—
338C4⋊C4—3568no—
339C4⋊C4—3568no—
340C4⋊C4—17816no—
341C42—3564no—
342C42—3568no—
343C42—17816no—
344C23C2×Q8×D8914yes—
345C23#41×D8914yes—
346C23C2×#1308357312yes—
347C23#1566805712yes—
348C23#1566805812yes—
349C23C24×D8911yescharacteristic
350Q8—35616no—
351Q8—35616no—
352C2×C4—216no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—28no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—22no—
362C2×C4—24no—
363C2×C4—22no—
364C2×C4—24no—
365C2×C4—48no—
366C2×C4—44no—
367C2×C4—44no—
368C2×C4—898no—
369C2×C4—898no—
370C2×C4—898no—
371C2×C4—3568no—
372C2×C4—1784no—
373C2×C4—1784no—
374C2×C4—1784no—
375C2×C4—1784no—
376C2×C4—1784no—
377C2×C4—1784no—
378C2×C4—1784no—
379C2×C4—1784no—
380C2×C4—1784no—
381C2×C4—17816no—
382C2×C4—17816no—
383C2×C4—17816no—
384C2×C4C2×Q8×D8918yes—
385C2×C4C2×#1308357314yes—
386C22#1915215018yes—
387C22#1915218514yes—
388C22#1915227614yes—
389C22#1915230418yes—
390C22#1915232814yes—
391C22C22×Q8×D8912yes—
392C22C2×#41×D8912yes—
393C22C22×#1308357311yescharacteristic
394C22C2×#1566805711yescharacteristic
395C22C2×#1566805811yescharacteristic
396C4—28no—
397C4—24no—
398C4—42no—
399C4—42no—
400C4—44no—
401C4—3564no—
402C4—1788no—
403C4—1788no—
404C4—1788no—
405C2#2602565718yesdirect product factor
406C2C2×#1915215012yes—
407C2C2×#1915218511yescharacteristic
408C2C2×#1915227611yescharacteristic
409C2C2×#1915230412yes—
410C2C2×#1915232811yescharacteristic
subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#398×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#398D89
hypocenterC89C2×#2586
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#398

Complements

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

NH ≅ G/Ntype
1. #26025657C2direct (N × H)
52. C2×C4⋊Dic89Q8semidirect
109. C4⋊Dic89C2×Q8semidirect
200. C2×C89#2586semidirect
216. C89C2×#2586semidirect
405. C2#26025657direct (N × H)

Maximal subgroups

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

subgroupindex
#260256572
C2×#191515182
C2×#191515032
C2×#191515022
C2×#191514932
C2×#191514832
C2×#191514812
C2×C4⋊C4×Dic892
C2×#398×C892
C2×#258689