Finite Group Databasebeta

← C2×#23776365 #35168818

Subgroups — C2×#23776365 #35168818

Order 20224.

1746 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099289C212yesmaximal
2#23776365C2116yesmaximal, direct product factor
3C2×#19098971C212yesmaximal
4C2×#19098965C211yesmaximal, characteristic
5C2×#19098872C212yesmaximal
6C2×#19098870C212yesmaximal
7C2×#19098856C212yesmaximal
8C2×#19098693C211yesmaximal, characteristic
9C2×#19098670C212yesmaximal
10C2×C4×Q16×C79C211yesmaximal, characteristic
11#19099289—28no—
12#19099289C22116yes—
13C2×#14579160—22no—
14C2×#14579160C2212yes—
15C2×#14579153—22no—
16C2×#14579153C2212yes—
17C2×#14579152—22no—
18C2×#14579152C2212yes—
19C2×Q8×Dic79C2212yes—
20C2×Q8×Dic79C2212yes—
21C2×C4×Dic158—22no—
22C2×C4×Dic158C2211yescharacteristic
23#19098971C22116yes—
24#19098965C2218yes—
25#19098872C22116yes—
26#19098870C22116yes—
27#19098856C22116yes—
28#19098693C2218yes—
29#19098670C22116yes—
30C2×#14579095C2211yescharacteristic
31C2×#14579095C2211yescharacteristic
32C2×#14579094C2212yes—
33C2×#14579093C2212yes—
34C2×#14579092C2212yes—
35C2×C4⋊(C79⋊C8)C2211yescharacteristic
36C2×Dic79⋊C8C2212yes—
37C2×#14579085C2212yes—
38C2×#14579085C2212yes—
39C2×#14579071C2212yes—
40C22×Q16×C79C2211yescharacteristic
41C2×C4×Q8×C79C2212yes—
42C4×Q16×C79C2218yes—
43C2×#107×C79C2211yescharacteristic
44C2×#103×C79C2212yes—
45C2×C4×C8×C79C2211yescharacteristic
46C22×Dic158—22no—
47C22×Dic158D411yescharacteristic
48C22×C79⋊C8C2312yes—
49#14579160—216no—
50#14579160—24no—
51#14579160C2318yes—
52#14579153—24no—
53#14579153—216no—
54#14579153C2318yes—
55#14579152—216no—
56#14579152—24no—
57#14579152C2318yes—
58Q8×Dic79—24no—
59Q8×Dic79—24no—
60Q8×Dic79C2318yes—
61Q8×Dic79C2318yes—
62C4×Dic158—216no—
63C4×Dic158D414yes—
64C4×Dic158C2314yes—
65C2×C4⋊Dic79—22no—
66C2×C4⋊Dic79—22no—
67C2×C4⋊Dic79—22no—
68C2×C4⋊Dic79D411yescharacteristic
69C2×C4⋊Dic79C2312yes—
70C2×C4⋊Dic79C2312yes—
71C2×Dic79⋊C4—22no—
72C2×Dic79⋊C4—22no—
73C2×Dic79⋊C4—22no—
74C2×Dic79⋊C4—22no—
75C2×Dic79⋊C4D412yes—
76C2×C4×Dic79—22no—
77C2×C4×Dic79—22no—
78C2×C4×Dic79C2312yes—
79#14579095C2314yes—
80#14579095C2314yes—
81#14579094C2318yes—
82#14579093C2318yes—
83#14579092C2318yes—
84C4⋊(C79⋊C8)C2314yes—
85Dic79⋊C8C2318yes—
86#14579085C2318yes—
87#14579085C2318yes—
88#14579071C2318yes—
89C22×Q8×C79C2312yes—
90C2×Q16×C79Q818yescomplemented
91C2×Q16×C79C2314yes—
92C22×C8×C79C2311yescharacteristic
93C22×C8×C79C2311yescharacteristic
94C4×Q8×C79—24no—
95C4×Q8×C79C2318yes—
96C2×C4⋊C4×C79—22no—
97C2×C4⋊C4×C79C2312yes—
98C2×C42×C79—22no—
99C2×C42×C79C2311yescharacteristic
100#107×C79C2314yes—
101#103×C79C2318yes—
102C4×C8×C79C2314yes—
103C2×Dic158—28no—
104C2×Dic158—42no—
105C2×Dic158—48no—
106C2×Dic158C2×D414yes—
107C22×Dic79—22no—
108C22×Dic79—22no—
109C22×Dic79C2×D412yes—
110C22×Dic79C2×D412yes—
111C2×C79⋊C8—24no—
112C2×C79⋊C8C2414yes—
113C4⋊Dic79—28no—
114C4⋊Dic79—28no—
115C4⋊Dic79—28no—
116C4⋊Dic79—22no—
117C4⋊Dic79—22no—
118C4⋊Dic79C2×D414yes—
119C4⋊Dic79C2414yes—
120C4⋊Dic79C2414yes—
121Dic79⋊C4—28no—
122Dic79⋊C4—28no—
123Dic79⋊C4—28no—
124Dic79⋊C4—28no—
125Dic79⋊C4C2×D418yes—
126C4×Dic79—28no—
127C4×Dic79—28no—
128C4×Dic79C2×D414yes—
129C4×Dic79C2414yes—
130C2×Q8×C79—22no—
131C2×Q8×C79—24no—
132C2×Q8×C79C2×Q818yes—
133C2×Q8×C79C2414yes—
134C22×C4×C79—22no—
135C22×C4×C79—22no—
136C22×C4×C79C2×D411yescharacteristic
137C22×C4×C79C2×D411yescharacteristic
138C22×C4×C79C2411yescharacteristic
139Q16×C79C2×Q8116yescomplemented
140C2×C8×C79—22no—
141C2×C8×C79C2×Q814yes—
142C2×C8×C79C2412yes—
143C2×C8×C79C2412yes—
144C4⋊C4×C79—28no—
145C4⋊C4×C79—22no—
146C4⋊C4×C79C2414yes—
147C42×C79—28no—
148C42×C79C2×D412yes—
149C42×C79C2412yes—
150C23×C79C22×D411yescharacteristic
151Q8×C79—28no—
152Q8×C79—24no—
153Q8×C79C22×Q818yes—
154C2×C4×C79—28no—
155C2×C4×C79—22no—
156C2×C4×C79—22no—
157C2×C4×C79—24no—
158C2×C4×C79—24no—
159C2×C4×C79—44no—
160C2×C4×C79C22×D412yes—
161C2×C4×C79C22×D412yes—
162C2×C4×C79C22×D411yescharacteristic
163C2×C4×C79C22×Q812yes—
164C2×C4×C792−1+412yes—
165C2×C4×C79C2511yescharacteristic
166C2×Dic79—24no—
167C2×Dic79—24no—
168C2×Dic79—24no—
169C2×Dic79—24no—
170C2×Dic79—44no—
171C2×Dic79—44no—
172C2×Dic79C22×D414yes—
173C2×Dic79C22×D414yes—
174Dic158—44no—
175Dic158—416no—
176C8×C79—22no—
177C8×C79C22×Q814yes—
178C79⋊C8—24no—
179C22×C79D4×Q812yes—
180C22×C79#57512yes—
181C22×C79#57812yes—
182C22×C79C23×D411yescharacteristic
183C4×C79—28no—
184C4×C79—22no—
185C4×C79—22no—
186C4×C79—44no—
187C4×C79D4×Q812yes—
188C4×C79C23×Q811yescharacteristic
189C4×C79C2×2−1+411yescharacteristic
190Dic79—24no—
191Dic79—24no—
192Dic79—44no—
193Dic79—44no—
194C2×#3390—791nomaximal, Sylow
195C2×C79#339014yescomplemented
196C2×C79C2×D4×Q811yescharacteristic
197C2×C79C2×#57511yescharacteristic
198C2×C79C2×#57811yescharacteristic
199C2×#557—792no—
200#3390—7916no—
201C2×#501—792no—
202C2×#499—791no—
203C2×#479—792no—
204C2×#479—792no—
205C2×#477—792no—
206C2×#446—791no—
207C2×#441—792no—
208C2×C4×Q16D7911yescharacteristic
209C79C2×#339011yescharacteristic, complemented, Sylow
210C22×Q16C2×D7911yescharacteristic
211#557—7916no—
212#557—1588no—
213C2×C4⋊Q8—792no—
214C2×C4⋊Q8—1582no—
215C2×#125—792no—
216C2×#125—792no—
217C2×#125—1582no—
218C2×#125—1582no—
219C2×C4×Q8—791no—
220C2×C4×Q8—792no—
221C2×C4×Q8—792no—
222C2×C4×Q8—1582no—
223C2×C4×Q8C2×D7912yes—
224#501—7916no—
225#499—798no—
226#479—7916no—
227#479—7916no—
228#477—7916no—
229#446—798no—
230#441—7916no—
231C4×Q16C2×D7918yes—
232C2×#107—791no—
233C2×#107—791no—
234C2×#107—792no—
235C2×#107C2×D7911yescharacteristic
236C2×#106—792no—
237C2×#106—792no—
238C2×C4⋊C8—792no—
239C2×C4⋊C8—791no—
240C2×#103—792no—
241C2×#103—792no—
242C2×#103C2×D7912yes—
243C2×#97—792no—
244C2×C4×C8C2×D7911yescharacteristic
245C22×Q8—791no—
246C22×Q8—1582no—
247C22×Q8C22×D7912yes—
248C2×Q16Dic15818yescomplemented
249C2×Q16C22×D7914yes—
250C22×C8—792no—
251C22×C8C22×D7911yescharacteristic
252C22×C8C22×D7911yescharacteristic
253C4⋊Q8—798no—
254C4⋊Q8—1584no—
255C4⋊Q8—15816no—
256#125—798no—
257#125—798no—
258#125—15816no—
259#125—1584no—
260#125—15816no—
261#125—1584no—
262C4×Q8—24no—
263C4×Q8—794no—
264C4×Q8—794no—
265C4×Q8—798no—
266C4×Q8—798no—
267C4×Q8—15816no—
268C4×Q8—1584no—
269C4×Q8—1584no—
270C4×Q8C22×D7918yes—
271C2×C4⋊C4—22no—
272C2×C4⋊C4—792no—
273C2×C4⋊C4—791no—
274C2×C4⋊C4—792no—
275C2×C4⋊C4—792no—
276C2×C4⋊C4—1582no—
277C2×C4⋊C4—1582no—
278C2×C4⋊C4—1582no—
279C2×C4⋊C4—1582no—
280C2×C4⋊C4—1582no—
281C2×C4⋊C4—1582no—
282C2×C4⋊C4—1582no—
283C2×C4⋊C4C22×D7912yes—
284C2×C42—22no—
285C2×C42—792no—
286C2×C42—1582no—
287C2×C42—1582no—
288C2×C42C22×D7911yescharacteristic
289#107—794no—
290#107—794no—
291#107—798no—
292#107C22×D7914yes—
293#106—798no—
294#106—798no—
295C4⋊C8—798no—
296C4⋊C8—794no—
297#103—798no—
298#103—798no—
299#103C22×D7918yes—
300#97—798no—
301C4×C8C22×D7914yes—
302C2×Q8—24no—
303C2×Q8—22no—
304C2×Q8—3162no—
305C2×Q8—3168no—
306C2×Q8—794no—
307C2×Q8—1588no—
308C2×Q8C2×Dic15818yes—
309C2×Q8C23×D7914yes—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—792no—
313C22×C4—792no—
314C22×C4—1582no—
315C22×C4—1582no—
316C22×C4D4×D7911yescharacteristic
317C22×C4D4×D7911yescharacteristic
318C22×C4C23×D7911yescharacteristic
319Q16C2×Dic158116yescomplemented
320C2×C8—22no—
321C2×C8—794no—
322C2×C8—1584no—
323C2×C8C2×Dic15814yes—
324C2×C8C23×D7912yes—
325C2×C8C23×D7912yes—
326C4⋊C4—28no—
327C4⋊C4—22no—
328C4⋊C4—798no—
329C4⋊C4—794no—
330C4⋊C4—794no—
331C4⋊C4—794no—
332C4⋊C4—1588no—
333C4⋊C4—1588no—
334C4⋊C4—1588no—
335C4⋊C4—1588no—
336C4⋊C4—1588no—
337C4⋊C4—1588no—
338C4⋊C4—1588no—
339C4⋊C4—1582no—
340C4⋊C4—1582no—
341C4⋊C4C23×D7914yes—
342C42—28no—
343C42—794no—
344C42—794no—
345C42—1588no—
346C42—1588no—
347C42D4×D7912yes—
348C42C23×D7912yes—
349C23C2×D4×D7911yescharacteristic
350Q8—24no—
351Q8—28no—
352Q8—3164no—
353Q8—31616no—
354Q8C22×Dic15818yes—
355C2×C4—28no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—44no—
361C2×C4—3164no—
362C2×C4—3164no—
363C2×C4—794no—
364C2×C4—794no—
365C2×C4—1584no—
366C2×C4—1584no—
367C2×C4—1584no—
368C2×C4—1584no—
369C2×C4C2×D4×D7912yes—
370C2×C4C2×D4×D7912yes—
371C2×C4C2×D4×D7911yescharacteristic
372C2×C4C22×Dic15812yes—
373C2×C4#1457920812yes—
374C2×C4C24×D7911yescharacteristic
375C8—22no—
376C8—1584no—
377C8C22×Dic15814yes—
378C22D4×Dic15812yes—
379C22#1909936012yes—
380C22#1909937612yes—
381C22C22×D4×D7911yescharacteristic
382C4—22no—
383C4—28no—
384C4—22no—
385C4—44no—
386C4—3164no—
387C4—3164no—
388C4—1584no—
389C4—1584no—
390C4D4×Dic15812yes—
391C4C23×Dic15811yescharacteristic
392C4C2×#1457920811yescharacteristic
393C2#2377636514yesdirect product factor
394C2C2×D4×Dic15811yescharacteristic
395C2C2×#1909936011yescharacteristic
396C2C2×#1909937611yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×C4×Q16×C79C2
socle, prime radicalC23×C79C22×D4
hypercenterC2×C4×Q16D79
hypocenterC79C2×#3390
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
2. #23776365C2direct (N × H)
90. C2×Q16×C79Q8semidirect
139. Q16×C79C2×Q8semidirect
195. C2×C79#3390semidirect
209. C79C2×#3390semidirect
248. C2×Q16Dic158semidirect
319. Q16C2×Dic158semidirect
393. C2#23776365direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992892
#237763652
C2×#190989712
C2×#190989652
C2×#190988722
C2×#190988702
C2×#190988562
C2×#190986932
C2×#190986702
C2×C4×Q16×C792
C2×#339079