Finite Group Databasebeta

← C2×#23774350 #35159462

Subgroups — C2×#23774350 #35159462

Order 20224.

2134 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C22×#14579161C211yesmaximal, characteristic
3#23774350C2116yesmaximal, direct product factor
4C2×#19098943C212yesmaximal, complemented
5C2×#19098914C212yesmaximal, complemented
6C2×#19098774C214yesmaximal, complemented
7C2×#19098721C214yesmaximal
8C2×#431×C79C211yesmaximal, characteristic
9C23×Dic158C2212yes—
10C22×Dic316C2218yes—
11#19099120—24no—
12#19099120C2218yes—
13C2×#14579161—21no—
14C2×#14579161—21no—
15C2×#14579161—24no—
16C2×#14579161C2211yescharacteristic
17C2×#14579161C2212yes—
18C2×#14579161C2211yescharacteristic
19C2×#14579161C2218yes—
20C2×#14579161C2212yes—
21C2×#14579153—21no—
22C2×#14579140—21no—
23C2×#14579140C2212yes—
24C2×C4×Dic158—21no—
25C2×C4×Dic158C2212yes—
26C2×#14579120—21no—
27C22×C4⋊Dic79—21no—
28C22×C4⋊Dic79—21no—
29#19098943C22116yescomplemented
30#19098914C22116yescomplemented
31#19098774C22132yescomplemented
32#19098721C22132yes—
33C2×#14579086C2218yes—
34C22×C42×C79C2211yescharacteristic
35#431×C79C2218yes—
36C2×C4⋊C8×C79C2212yes—
37C2×C22⋊C8×C79C2212yes—
38C2×C4×C8×C79C2212yes—
39C22×Dic158—21no—
40C22×Dic158—22no—
41C22×Dic158—24no—
42C22×Dic158—48no—
43C22×Dic158C2312yes—
44C22×Dic158C2314yes—
45C22×Dic158C2318yes—
46C23×Dic79—22no—
47C2×Dic316—416no—
48C2×Dic316C23132yes—
49#14579161—28no—
50#14579161—24no—
51#14579161—28no—
52#14579161—24no—
53#14579161—22no—
54#14579161—22no—
55#14579161C2318yes—
56#14579161C2314yes—
57#14579161C2318yes—
58#14579161C2314yes—
59#14579153—28no—
60#14579140—28no—
61#14579140—24no—
62#14579140C2318yes—
63C4×Dic158—28no—
64C4×Dic158—24no—
65C4×Dic158C2318yes—
66#14579120—28no—
67C2×C4⋊Dic79—22no—
68C2×C4⋊Dic79—28no—
69C2×C4⋊Dic79—22no—
70C2×C4⋊Dic79—22no—
71C2×C4⋊Dic79—28no—
72C2×C4⋊Dic79—22no—
73C2×C4⋊Dic79—21no—
74C2×C4⋊Dic79—21no—
75C2×C4⋊Dic79—21no—
76C2×C4⋊Dic79C2312yes—
77C2×Dic79⋊C4—22no—
78C2×Dic79⋊C4—22no—
79C2×C22⋊Dic79—22no—
80C2×C4×Dic79—22no—
81#14579086C23132yes—
82C23×C4×C79D411yescharacteristic
83C23×C4×C79D411yescharacteristic
84C23×C4×C79C2311yescharacteristic
85C22×C8×C79C2314yes—
86C2×C42×C79D411yescharacteristic
87C2×C42×C79D411yescharacteristic
88C2×C42×C79D414yes—
89C2×C42×C79C2311yescharacteristic
90C2×C42×C79C2314yes—
91C2×C42×C79C2311yescharacteristic
92C4⋊C8×C79C2318yes—
93C22⋊C8×C79C2318yes—
94C4×C8×C79C2318yes—
95C2×Dic158—28no—
96C2×Dic158—24no—
97C2×Dic158—24no—
98C2×Dic158—22no—
99C2×Dic158—216no—
100C2×Dic158—28no—
101C2×Dic158—416no—
102C2×Dic158—48no—
103C2×Dic158—416no—
104C2×Dic158—44no—
105C2×Dic158C2418yes—
106C2×Dic158C2414yes—
107C22×Dic79—28no—
108C22×Dic79—24no—
109C22×Dic79—22no—
110C22×Dic79—22no—
111C22×Dic79—48no—
112Dic316—432no—
113C4⋊Dic79—28no—
114C4⋊Dic79—28no—
115C4⋊Dic79—28no—
116C4⋊Dic79—28no—
117C4⋊Dic79—24no—
118C4⋊Dic79—24no—
119C4⋊Dic79—24no—
120C4⋊Dic79—22no—
121C4⋊Dic79C2414yes—
122Dic79⋊C4—28no—
123Dic79⋊C4—28no—
124C22⋊Dic79—28no—
125C4×Dic79—28no—
126C24×C79C2×D411yescharacteristic
127C22×C4×C79—24no—
128C22×C4×C79—24no—
129C22×C4×C79Q1618yescomplemented
130C22×C4×C79C2×D411yescharacteristic
131C22×C4×C79C2×D412yes—
132C22×C4×C79C2×D411yescharacteristic
133C22×C4×C79C2×D414yes—
134C22×C4×C79C2×D411yescharacteristic
135C22×C4×C79C2×D411yescharacteristic
136C22×C4×C79C2×D414yes—
137C22×C4×C79C2×D411yescharacteristic
138C22×C4×C79C2412yes—
139C22×C4×C79C2411yescharacteristic
140C2×C8×C79—28no—
141C2×C8×C79C2418yes—
142C42×C79C2×D412yes—
143C42×C79C2×D414yes—
144C42×C79C2×D414yes—
145C42×C79C2×D412yes—
146C42×C79C2412yes—
147C42×C79C2412yes—
148C23×C79—22no—
149C23×C79—22no—
150C23×C79C2×Q1614yes—
151C23×C79C22×D412yes—
152C23×C79C22×D411yescharacteristic
153C2×C4×C79—22no—
154C2×C4×C79—22no—
155C2×C4×C79—24no—
156C2×C4×C79—28no—
157C2×C4×C79—24no—
158C2×C4×C79C2×Q1614yes—
159C2×C4×C79C2×Q1614yes—
160C2×C4×C79C2×Q16116yescomplemented
161C2×C4×C79#13714yes—
162C2×C4×C79C22×D412yes—
163C2×C4×C79C22×D412yes—
164C2×C4×C79C22×D411yescharacteristic
165C2×C4×C79C22×D412yes—
166C2×C4×C79C22×D412yes—
167C2×C4×C79C22×D412yes—
168C2×C4×C79H(5,𝔽2)14yes—
169C2×C4×C79C2511yescharacteristic
170C2×Dic79—24no—
171C2×Dic79—24no—
172C2×Dic79—28no—
173C2×Dic79—416no—
174C2×Dic79—48no—
175C2×Dic79—44no—
176C2×Dic79—44no—
177Dic158—28no—
178Dic158—216no—
179Dic158—416no—
180Dic158—44no—
181Dic158—48no—
182Dic158—48no—
183C8×C79—28no—
184C22×C79—22no—
185C22×C79—28no—
186C22×C79—22no—
187C22×C79#53512yes—
188C22×C79C22×Q1614yes—
189C22×C79C22×Q1612yes—
190C22×C79C2×#13712yes—
191C22×C79C23×D411yescharacteristic
192C4×C79—22no—
193C4×C79—22no—
194C4×C79#53512yes—
195C4×C79C22×Q1614yes—
196C4×C79C22×Q1614yes—
197C4×C79C2×#13714yes—
198C4×C79C2×H(5,𝔽2)12yes—
199Dic79—48no—
200Dic79—44no—
201Dic79—44no—
202C2×#3209—791nomaximal, Sylow
203C2×C79—24no—
204C2×C79#320914yescomplemented
205C2×C79C2×#53511yescharacteristic
206C2×C79C23×Q1611yescharacteristic
207C2×C79C22×#13711yescharacteristic
208C2×#533—791no—
209C22×C4⋊Q8—791no—
210#3209—7916no—
211C2×#494—792no—
212C2×#487—792no—
213C2×#462—794no—
214C2×#451—794no—
215C2×#431D7911yescharacteristic
216C79C2×#320911yescharacteristic, complemented, Sylow
217C23×Q8—792no—
218C22×Q16—798no—
219#533—798no—
220#533—1584no—
221C2×C4⋊Q8—791no—
222C2×C4⋊Q8—792no—
223C2×C4⋊Q8—791no—
224C2×C4⋊Q8—798no—
225C2×C4⋊Q8—792no—
226C2×C4⋊Q8—1581no—
227C2×C4⋊Q8—1581no—
228C2×C4⋊Q8—1584no—
229C2×#125—1581no—
230C2×C22⋊Q8—792no—
231C2×C22⋊Q8—1581no—
232C2×C4×Q8—792no—
233C2×C4×Q8—1581no—
234C2×#117—1581no—
235C22×C4⋊C4—1581no—
236C22×C4⋊C4—1581no—
237C22×C42C2×D7911yescharacteristic
238#494—7916no—
239#487—7916no—
240#462—7932no—
241#451—7932no—
242#431C2×D7918yes—
243C2×C4⋊C8C2×D7912yes—
244C2×#103—798no—
245C2×C22⋊C8C2×D7912yes—
246C2×C4×C8C2×D7912yes—
247C22×Q8—3168no—
248C22×Q8—798no—
249C22×Q8—792no—
250C22×Q8—794no—
251C22×Q8—1581no—
252C22×Q8—1584no—
253C22×Q8—1582no—
254C23×C4—1582no—
255C23×C4D31611yescharacteristic
256C23×C4D31611yescharacteristic
257C23×C4C22×D7911yescharacteristic
258C2×Q16—31616no—
259C2×Q16—7932no—
260C22×C8C22×D7914yes—
261C4⋊Q8—794no—
262C4⋊Q8—798no—
263C4⋊Q8—798no—
264C4⋊Q8—794no—
265C4⋊Q8—1588no—
266C4⋊Q8—1584no—
267C4⋊Q8—1588no—
268C4⋊Q8—1584no—
269C4⋊Q8—1582no—
270C4⋊Q8—1582no—
271#125—1588no—
272C22⋊Q8—798no—
273C22⋊Q8—1584no—
274C22⋊Q8—1588no—
275C4×Q8—798no—
276C4×Q8—1584no—
277C4×Q8—1588no—
278#117—1588no—
279C2×C4⋊C4—792no—
280C2×C4⋊C4—1588no—
281C2×C4⋊C4—1588no—
282C2×C4⋊C4—1582no—
283C2×C4⋊C4—1582no—
284C2×C4⋊C4—1582no—
285C2×C4⋊C4—1582no—
286C2×C4⋊C4—1581no—
287C2×C4⋊C4—1581no—
288C2×C4⋊C4—1582no—
289C2×C4⋊C4—1582no—
290C2×C4⋊C4—1581no—
291C2×C22⋊C4—1582no—
292C2×C42—1582no—
293C2×C42D31611yescharacteristic
294C2×C42D31611yescharacteristic
295C2×C42D31614yes—
296C2×C42C22×D7911yescharacteristic
297C2×C42C22×D7911yescharacteristic
298C2×C42C22×D7914yes—
299C4⋊C8C22×D7918yes—
300#103—7932no—
301C22⋊C8C22×D7918yes—
302C4×C8C22×D7918yes—
303C24C2×D31611yescharacteristic
304C2×Q8—3168no—
305C2×Q8—31616no—
306C2×Q8—31616no—
307C2×Q8—3164no—
308C2×Q8—798no—
309C2×Q8—794no—
310C2×Q8—1588no—
311C2×Q8—15816no—
312C2×Q8—1584no—
313C2×Q8—1582no—
314C2×Q8—1588no—
315C2×Q8—1584no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—3168no—
319C22×C4—1588no—
320C22×C4—1582no—
321C22×C4—1582no—
322C22×C4—1584no—
323C22×C4Dic31618yescomplemented
324C22×C4C2×D31614yes—
325C22×C4C2×D31612yes—
326C22×C4C2×D31611yescharacteristic
327C22×C4C2×D31611yescharacteristic
328C22×C4C2×D31611yescharacteristic
329C22×C4C2×D31611yescharacteristic
330C22×C4C2×D31614yes—
331C22×C4C2×D31611yescharacteristic
332C22×C4C23×D7912yes—
333C22×C4C23×D7911yescharacteristic
334Q16—31632no—
335C2×C8—28no—
336C2×C8C23×D7918yes—
337C4⋊C4—794no—
338C4⋊C4—1588no—
339C4⋊C4—1588no—
340C4⋊C4—1582no—
341C4⋊C4—1588no—
342C4⋊C4—1588no—
343C4⋊C4—1588no—
344C4⋊C4—1588no—
345C4⋊C4—1584no—
346C4⋊C4—1584no—
347C4⋊C4—1584no—
348C22⋊C4—1588no—
349C42—1588no—
350C42C2×D31614yes—
351C42C2×D31612yes—
352C42C2×D31614yes—
353C42C2×D31612yes—
354C42C23×D7912yes—
355C42C23×D7912yes—
356C23—22no—
357C23—22no—
358C23C2×Dic31614yes—
359C23C22×D31612yes—
360C23C22×D31611yescharacteristic
361Q8—31616no—
362Q8—3168no—
363Q8—3168no—
364Q8—3164no—
365Q8—1588no—
366Q8—15816no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—24no—
370C2×C4—28no—
371C2×C4—24no—
372C2×C4—31616no—
373C2×C4—3164no—
374C2×C4—3168no—
375C2×C4—3164no—
376C2×C4—1584no—
377C2×C4—1584no—
378C2×C4—1588no—
379C2×C4C2×Dic31614yes—
380C2×C4C2×Dic31614yes—
381C2×C4C2×Dic316116yescomplemented
382C2×C4#1457919414yes—
383C2×C4C22×D31612yes—
384C2×C4C22×D31612yes—
385C2×C4C22×D31612yes—
386C2×C4C22×D31612yes—
387C2×C4C22×D31612yes—
388C2×C4C22×D31611yescharacteristic
389C2×C4#1457920714yes—
390C2×C4C24×D7911yescharacteristic
391C8—28no—
392C22—22no—
393C22—28no—
394C22—22no—
395C22#1909913212yes—
396C22C22×Dic31614yes—
397C22C22×Dic31612yes—
398C22C2×#1457919412yes—
399C22C23×D31611yescharacteristic
400C4—22no—
401C4—22no—
402C4—3164no—
403C4—3168no—
404C4—3164no—
405C4#1909913212yes—
406C4C22×Dic31614yes—
407C4C22×Dic31614yes—
408C4C2×#1457919414yes—
409C4C2×#1457920712yes—
410C2—24no—
411C2#2377435014yesdirect product factor
412C2C2×#1909913211yescharacteristic
413C2C23×Dic31611yescharacteristic
414C2C22×#1457919411yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#431×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#431D79
hypocenterC79C2×#3209
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23774350C2direct (N × H)
4. C2×#19098943C2semidirect
5. C2×#19098914C2semidirect
6. C2×#19098774C2semidirect
29. #19098943C22semidirect
30. #19098914C22semidirect
31. #19098774C22semidirect
129. C22×C4×C79Q16semidirect
160. C2×C4×C79C2×Q16semidirect
204. C2×C79#3209semidirect
216. C79C2×#3209semidirect
323. C22×C4Dic316semidirect
381. C2×C4C2×Dic316semidirect
411. C2#23774350direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
C22×#145791612
#237743502
C2×#190989432
C2×#190989142
C2×#190987742
C2×#190987212
C2×#431×C792
C2×#320979